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User Manual | Users Manual | 2.75 MiB | ||||
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1 | Test Setup Photos |
1 | User Manual | Users Manual | 2.75 MiB |
INSTRUCTION MANUAL COMMUNICATION RECEIVER iR2500 This device complies with Part 15 of the FCC rules. Operation is sub-
ject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FOREWORD Thank you for purchasing this Icom product. The IC-R2500 VHF/UHF FM RECEIVER is designed and built with Icoms supe-
rior technology and craftsmanship. With proper care, this prod-
uct should provide you with years of trouble-free operation. We want to take a couple of moments of your time to thank you for making your IC-R2500 your radio of choice, and hope you agree with Icoms philosophy of technology rst. Many hours of research and development went into the design of your IC-R2500. DDFEATURES Wide frequency coverage with all mode re-
ceive Both Remote controller operation and PC control application are available ANF and NR functions are available (Only when the optional DSP unit is installed.) IF shift function IMPORTANT READ ALL INSTRUCTIONS carefully and completely before using the receiver. SAVE THIS INSTRUCTION MANUAL This in-
struction manual contains important operating instructions for the IC-R2500. EXPLICIT DEFINITIONS WORD R WARNING!
CAUTION NOTE DEFINITION Personal injury, re hazard or electric shock may occur. Equipment damage may occur. Recommended for optimum use. No risk of personal injury, re or electric shock. i Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Ger-
many, France, Spain, Russia and/or other countries. PRECAUTION RWARNING! NEVER connect the receiver via the OPC-
254L to an AC outlet. This may pose a re hazard or result in an elec-
tric shock. RWARNING! NEVER operate the receiver while driving a vehicle. Safe driving requires your full attention anything less may result in an accident. NEVER connect the receiver to a power source of more than 14 V DC. This will damage the receiver. NEVER connect the receiver to a power source using reverse po-
larity. This will damage the receiver. NEVER cut the DC power cable between the DC plug and fuse holder. If an incorrect connection is made after cutting, the receiver may be damaged. NEVER expose the receiver to rain, snow or any liquids. The re-
ceiver may be damaged. NEVER operate or touch the receiver with wet hands. This may result in an electric shock or damage the receiver. NEVER place the receiver where normal operation of the vehicle may be hindered or where it could cause bodily injury. NEVER let objects impede the operation of the cooling fan on the rear panel. AVOID using or placing the receiver in direct sunlight or in areas with temperatures below 10C (+14F) or above +60C (+140F). BE CAREFUL! The receiver will become hot when operating it continuously for long periods. AVOID setting the receiver in a place without adequate ventilation. Heat dissipation may be affected, and the receiver may be damaged. AVOID the use of chemical agents such as benzine or alcohol when cleaning, as they can damage the receivers surfaces. For U.S.A. only CAUTION: Changes or modications to this device, not ex-
pressly approved by Icom Inc., could void your authority to operate this device under FCC regulations. ii SUPPLIED ACCESSORIES TABLE OF CONTENTS Supplied accessories is described in the IC-PCR1500/2500s Instruction manual. SPECIFICATIONS Specifications is described in the IC-PCR1500/2500s In-
struction manual. OPTIONS UT-106* DSP UNIT Provides AF DSP functions such as noise reduction and auto notch. CP-12L CIGARETTE LIGHTER CABLES For operation and charging via a 12 V cigarette lighter socket. OPC-254L DC POWER CABLES For operation and charging via an external power supply. SP-10 EXTERNAL SPEAKER For all-round mobile operation. Cable length: 1.5 m; 4.9 ft OPC-1156 SEPARATION CABLE For extended separate installation. 3.5 m; 11.5 ft
*: UT-106 installation is described in the IC-PCR1500/2500s Instruc-
tion manual. FOREWORD ........................................................................................... i IMPORTANT ............................................................................................ i EXPLICIT DEFINITIONS ......................................................................... i PRECAUTIONS ...................................................................................... ii SUPPLIED ACCESSORIES .................................................................. iii SPECIFICATIONS ................................................................................. iii OPTIONS ............................................................................................... iii TABLE OF CONTENTS ......................................................................... iii 1 CONNECTION .............................................................................. 12 Rear panel connection .................................................................... 1 Antenna installation ........................................................................ 2 2 PANEL DESCRIPTION ................................................................. 37 Front panelcontroller .................................................................. 3 Function displaycontroller ........................................................... 5 Rear panelmain unit ................................................................... 7 3 SETTING A FREQUENCY .......................................................... 810 Turning power ON/OFF ................................................................. 8 Mode selection ............................................................................... 8 Tuning step selection ..................................................................... 9 Setting a frequency ........................................................................ 9 Receive mode selection ............................................................... 10 4 BASIC OPERATION ................................................................. 1115 Receiving ..................................................................................... 11 Monitor function ............................................................................ 11 Lock function ................................................................................ 11 Attenuator function........................................................................ 12 NB function .................................................................................. 12 AGC function ................................................................................ 12 AFC function ................................................................................ 13 iii Weather channel operation .......................................................... 42 DSP operation .............................................................................. 43 DATA cloning ................................................................................ 44 Partial reset................................................................................... 45 All reset......................................................................................... 45 Internal audio switch ..................................................................... 46 11 TROUBLESHOOTING .................................................................... 47 12 DOC ................................................................................................. 48 VSC function ................................................................................ 13 IF lter selection ........................................................................... 14 IF shift function ............................................................................. 14 Duplex operation .......................................................................... 15 5 MEMORY OPERATION ............................................................ 1624 General description ...................................................................... 16 Memory channel selection ........................................................... 16 Programming a memory channel ................................................. 17 Programming channel names ..................................................... 18 Copying memory contents ........................................................... 19 Memory clearing .......................................................................... 21 Memory bank setting .................................................................... 22 Memory bank selection ................................................................ 23 Transferring bank contents .......................................................... 23 6 SCAN OPERATION .................................................................. 2529 Scan types ................................................................................... 25 Scan start/stop ............................................................................. 26 Scan edges programming ............................................................ 27 Skip scan ..................................................................................... 28 Scan resume condition ................................................................ 29 7 PRIORITY WATCH .......................................................................... 30 Priority watch types ...................................................................... 30 Priority watch operation ............................................................... 30 8 POCKET BEEP AND TONE SQUELCH ................................... 3134 Pocket beep operation ................................................................. 31 Tone/DTCS squelch operation ..................................................... 33 Tone scan ..................................................................................... 34 9 SET MODE ................................................................................ 3541 General ........................................................................................ 35 Set mode items ............................................................................ 35 10 OTHER FUNCTIONS ................................................................ 4246 1 2 3 4 5 6 7 8 9 10 11 12 13 14 iv 1 CONNECTION Rear panel connection The double sided tape is set to the antenna holder. Remove the protective paper when the antenna is fixed to any place. Supplied antenna Receiver To ground To AC adapter Or Fuse (4 A) CP-12L
(optional) Ferrite core Controller D DC power supply connection Use a 12 V DC power supply with at least 4 A capacity. Make sure the ground terminal of the DC power supply is grounded. CONNECTING TO A DC POWER SUPPLY Receiver Connects to a 12 V DC battery. Pay attention to polarities. NEVER connect to a 24 V bat-
tery. This could dam-
age the receiver. to an AC outlet white OPC-254L
(optional) black
NOTE: Use the terminals as shown below for the cable connections. Crimp Solder DC power supply 12 V R CAUTION! NEVER remove the fuse-
holders from the DC power cable. To a cigarette lighter socket D Fuse replacement 1 Fuses (4 A) CONNECTION 1 DD OPC-1156 connection q Connect the controller plug to the OPC-1156 joint. w Detach the ferrite core from the controller cable, then at-
tach it to the OPC-1156 as shown below. Make sure to roll the cable to the ferrite core. e Connect the OPC-1156 plug to the [CONTROLLER] con-
nector of the receiver. Antennal installation D Antenna location To obtain maximum performance from the receiver, select a high-quality antenna and mount it in a good location. A non-
radial antenna should be used when using a magnetic mount. 2 Receiver Ferrite core Joint Controller 2 2 PANEL DISCRIPTION Front panel controller q Function display (pgs. 3, 4) w PWR VOL MAIN AGC VFO/MR S.MW MHz TS DIAL COMMUNICATIONS RECEIVER iR2500 SQL SQL MONI T/T-SCAN MODE SCAN ATT PRIO ert SET SKIP VOL MAIN NB VFO/MR S.MW MHz TS DIAL
*The keys w to t are for the MAIN band only. qPOWER KEY [PWR
]
Turns the controller power ON and OFF when pushed and held for 1 sec. Continue to hold this key down for 2 sec. after power ON to turn the lock function ON and OFF. (p. 15) wSETSKIP KEY [SETSKIP]
Enters set mode when pushed. (p. 56) Push and hold for 1 sec. to turn the channel skip setting ON and OFF for memory/VFO skip scan operation.
(p. ??) e MONITORTONETONE SCAN SWITCH
[MONIT/T-SCAN]
Push to turn the monitor function ON and OFF. (p. ??) Push and hold for 1 sec. to enter the tone function se-
3 lection mode. (pgs. ??, ??) Subaudible tone encoder, pocket beep (CTCSS), tone squelch, pocket beep (DTCS), DTCS squelch or tone func-
tion OFF can be selected. Push and hold for 1 sec. during tone function selection mode to start the tone scan. (p. ??) r MODESCAN SWITCH [MODESCAN]
Push and hold for 1 sec. to enter the mode selection condition. (p. ??) Rotate [DIAL] to select the desired operating mode.. Starts scan when pushed and held for 1 sec. (p. ??) Cancels a scan when pushed during scan. t ATTENUATOR/PRIORITY SWITCH [ATTPRIO]
Push to turn the ATT (Attenuator) function ON and OFF. PANEL DESCRIPTION 2 Left band Right band ya u i o
!0 PWR VOL MAIN AGC VFO/MR S.MW MHz TS DIAL COMMUNICATIONS RECEIVER iR2500 SQL SQL MONI T/T-SCAN MODE SCAN ATT PRIO SET SKIP VOL MAIN NB VFO/MR S.MW MHz TS DIAL yb u i o
!0
*The same controls for both the left and right bands are arranged in symmetry.
!1
!1
(p. ??) Starts priority watch when pushed for 1 sec. (p. ??) iMHz TUNINGTUNING STEP [MHzTS]
Selects band selection, 1 MHz or 10 MHz tuning when ya MAINAGC KEY [MAINAGC]
Push to select the main band. (p. 11) Push for 1 sec. to turn the AGC (Automatic Gain Con-
trol) function ON and OFF. (p. ??) yb MAINNB KEY [MAINNB]
Push to select the main band. (p. 11) Push for 1 sec. to turn the NB (Noise Blanker) function ON and OFF. (p. ??) uVFO/MEMORYMEMORY WRITE KEY [VFO/MRS.MW]
Push to select and toggle VFO, memory and weather channel* modes. (pgs. 12, 29, 38, 65)
*Weather channels available for USA versions only. Selects a memory channel for programming when pushed for 1 sec. (pgs. 30, 39, 42) pushed. ((p. 9)) Push and hold for 1 sec. to enter the tuning step selec-
tion mode. (p. ??) Rotate [DIAL] to select the desired tuning step. oVOLUME CONTROL [VOL] (p. 16) Adjusts the audio level for relative band.
!0TUNING DIAL [DIAL]
Selects the operating frequency (p. 13), memory channel
(p. 29), the setting of the set mode item and the scanning direction (p. 41) for the relative band.
!1SQUELCH CONTROL [SQL]
Varies the squelch level for relative band. (p. 16) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 4 2 PANEL DESCRIPTION Function display q w e r q w e Right band t Left band t
!4
!3
!2
!4
!3
!2
!1
!0 o i u y
*The same indications for both the left and right bands are arranged. qMAIN INDICATOR (p. 11) Indicate the main band for transmit and function control. wRECEIVE MODE INDICATORS FOR ANALOG Shows the selected receive mode. SSB (LSB/USB), CW, AM and FM (FM/WFM) are available. eRECEIVE MODE INDICATOR FOR DIGITAL Appears while the digital mode is selected.. DiGITAL mode is available dependes on versions. rAUTO POWER-OFF INDICATOR ((p. 36)) Appears while the auto power OFF function is in use. 5
!1
!0 o i u y yFREQUENCY READOUT Shows the operating frequency, channel names, set mode contents, etc. Frequency decimal point blinks while scanning. ((p. 26)) uMEMORY CHANNEL NUMBER INDICATORS Shows the selected memory channel number. ((p. 16)) Shows the selected bank initial. ((p. 23)) L appears when the lock function is activated. ((p. 11)) iSKIP INDICATORS ((p. 28))
!2PRIORITY INDICATOR ((p. 30)) PANEL DESCRIPTION 2 Appears while the priority watch is activated; blinks while the watch is paused. 2
!3ATT INDICATOR ((p. 12)) Appears when the ATT function is in use.
!4BUSY INDICATOR Appears when a signal is being received or the squelch is open. ((p. 11)) Blinks while the monitor function is in use. ((p. 11))
~ appears when the displayed memory channel is specied as a skip channel. P~ appears when the displayed frequency is speci-
ed as a program skip frequency. iMEMORY INDICATOR (pgs. 12, 29) Appears when memory mode is selected. oVSC INDICATOR ((p. 13)) Appears when the VSC function is in use.
!0S-METER INDICATORS Shows the relative signal strength while receiving signals.
((p. 11))
!1TONE INDICATORS While FM mode operation:
appears while the tone squelch function is in use.
((p. 16)) appears while the DTCS squelch function is in use. ((p. 16)) While DV (Digital) mode operation:
appears while the digital call sign squelch func-
tion is in use. ((p. 16)) appears while the digital code squelch function is in use. ((p. 16)) S appears with the or indicator while the pocket beep function is in use. 6 2 PANEL DESCRIPTION Rear panelmain unit q w e r t Rear Power switch Speaker Top ANT 1 GND DC IN PACKET 1 PACKET 2 DATA USB EXT SP ANT 2 o y Front i PACKET jack connection u EXT SP jack connection PACKET SP GND GND 2-conductor 3.5 (d) mm (18)/100 k 2-conductor 3.5 (d) mm (18)/8 7 qANTENNA CONNECTOR1 [ANT1]
Connects a 50 antenna with a BNC connector and a 50 coaxial cable. yEXTERNAL SPEAKER JACK [EXT SP]
Connects an 8 external speaker. Audio output power is more than 0.5 W. PANEL DESCRIPTION 2 uCONTROLLER [CONTROLLER]
Connects to a controller via an extension cable. iPOWER JACK [DC IN]
Accepts 12 V DC 15% with the supplied DC power cable. oGROUND TERMINAL [GND]
Connect this terminal to a ground. wDATA JACK [DATA]
Connect to a PC or GPS receiver via the RS-232 cable (D-
sub 9 pin) for data communication in the RS-232 format. to [DATA] jack TxD GND RxD 2.5(d) mm Pin 2 (RxD), Pin 3 (TxD), Pin 5 (GND) 5 1 Less than 10(d) mm 6 9 RS-232
(DB-9 female) ePACKET JACKS [PACKET1/2]
Connect a TNC (Terminal Node Controller), etc. for data communications. The receiver can receive 9600 bps packet communication (AFSK). rUSB CONNECTOR [USB]
Connects to a PC via the supplied USB cable. tANTENNA CONNECTOR2 [ANT2]
Connects a 50 antenna with a BNC connector and a 50 coaxial cable. 2 8 3 SETTING A FREQUENCY Preparation D Turning power ON/OFF Push [PWR] for 1 sec. D VFO and memory modes The receiver has 2 basic operating modes: VFO mode and memory mode. Select VFO mode rst to set an operating fre-
quency.
[VFO/MRS.MW]
Push [PWR
] for 1 sec. to turn power ON and OFF. D MAIN band The IC-R2500 can receive 144 MHz and 430(440) MHz band signals simultaneously. Push the desired bands
[MAIN]
Push the desired bands [MAINAGC] to select the main band. Q indicates the main band.
! indicator appears when memory mode is selected Push the desired bands [VFO/MRS.MW] to select VFO mode. Push [VFO/MRS.MW] again to select memory mode.
! indicator appears when memory mode is selected. 9 SETTING A FREQUENCY 3 eRotate the same bands [DIAL] to select the desired tun-
ing step.
[DIAL]
rPush [MHzTS] to exit set mode. Or push the same bands any other keys or common keys (below the dusplay) to exit tuning step select mode. Tuning step selection When using the tuning dial to change the frequency, or when a scan function is activated, the frequency changes in incre-
ments determined by the set tuning step. This can be changed if desired. The following tuning step are available. 0.01 kHz (10 Hz) 0.1 kHz (100 Hz) 2.5 kHz 8.33 kHz 12.5 kHz 25 kHz 100 kHz 200 kHz 0.02 kHz (20 Hz) 0.5 kHz (500 Hz) 5 kHz 9 kHz 15 kHz 30 kHz 125 kHz 500 kHz 0.05 kHz (50 Hz) 1 kHz 6.25 kHz 10 kHz 20 kHz 50 kHz 150 kHz 1000 kHz (1 MHz) q Push the desired bands [MAIN] to select the main band. Push the same bands [VFO/MRS.MW] to select VFO mode, if necessary. wPush and hold [MHzTS] for 1 sec. to enter tuning step se-
lect mode.
[MHzTS]
3 10 3 SETTING A FREQUENCY Using the tuning dial qRotate the desired bands [DIAL] to set the frequency. If VFO mode is not selected, push the same bands
[VFO/MRS.MW] to select VFO mode. The frequency changes in the selected tuning steps. (p. 14) Receive mode selection Receive modes are determined by the physical properties of the radio signals. The receiver has 7 receive modes: LSB USB, CW, AM, WFM, FM and digital modes. The mode se-
lection is stored independently in each memory channels. Push [VFO/MRS.MW]
Rotate [DIAL]
wTo change the frequency band or in 1 MHz (10 MHz) steps, push [MHzTS], then rotate the bands [DIAL]. Typically, AM mode is used for the AM broadcast stations
(0.4951.620 MHz) and air band (118135.995 MHz), and WFM is used for FM broadcast stations (76107.9 MHz). q Push [MODESCAN] to enter receive mode select mode. While the band selection mode is selected, the digits below 100 kHz disappear. wRotate [DIAL] to select the desired mode.
[MODESCAN]
[DIAL]
While 1 MHz tuning step is selected, the 1 MHz digit blinks. While 10 MHz tuning step is selected, the 10 MHz digit blinks. ePush [MHzTS] to exit tuning step select mode. ePush any switch to exit receive mode select mode. 11 BASIC OPERATION 4 Monitor function This function is used to listen to weak signals without disturb-
ing the squelch setting or to open the squelch manually even when mute functions such as the tone squelch are in use.
[MONIT/T-SCAN]
Push [MONIT/T-SCAN] for 1 sec. to open the squelch. Push [MAIN] to select the desired band (left or right) as the main band in advance. BUSY blinks. Push [MONIT/T-SCAN] again to cancel the function. Receiving qSet the audio level for the main band. Push the desired bands [MAIN]. Push [MONIT/T-SCAN] to open the squelch. Rotate the main bands [VOL] to adjust the audio level. Push [MONIT/T-SCAN] to close the squelch. wSet the squelch level. Rotate the main bands [SQL] fully counterclockwise in advance, then rotate [SQL] clockwise until the noise just disappears. eSet the operating frequency in the main band. (pgs. 1113) When interference is received, push [ATTPRIO] to turn the at-
tenuator function ON. (p. 17) rWhen receiving a signal on the set frequency, squelch opens and the receiver emits audio. BUSY appears and the S-meter shows the relative signal strength for the received signal. Appears when receiving a signal. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 12 4 BASIC OPERATION Lock functions To prevent accidental frequency changes and unnecessary function access, use the lock function. Continue to hold [SET
] down for 2 sec. after power ON to turn the lock function ON and OFF.
[MONIT/T-SCAN]
(monitor function only), [VOL], [SQL],
[MAINAGC] (main band selection only) and [MAINNB] (main band selection only) can be used while the channel lock function is in use. Attenuator function The attenuator prevents a desired signal from distorting when very strong signals are near the desired frequency or when very strong electric elds, such as from a broadcasting sta-
tion, are near your location. The attenuator gain is about 20 dB and this function can be activated on 1300 MHz or below. Push [ATTPRIO] momentarily to toggle the attenuator function ON and OFF. ATT appears when the attenuator function is in use.
[PWR ]
[ATTPRIO]
2 Ls appear while the lock function is activated. Appears 13 NB function The NB (noise blanker) function removes pulse-type noise when SSB, CW or AM mode is selected. Push and hold [MAINNB] for 1 sec. to toggle the NB func-
tion ON and OFF. nb-On or nb-OF appears for a moment when the NB function is turned ON or OFF, respectively.
[MAINNB]
BASIC OPERATION 4 AGC function The AGC (Automatic Gain Control) function controls receiver gain to produce a constant audio output level even when the received signal strength is varied by fading, etc. This AGC slow function is selectable for SSB, CW or AM mode. Push and hold [MAINAGC] for 1 sec. to toggle the AGC function Slow and Fast. AGC-S or AGC-F appears for a moment when the AGC func-
tion is selected Slow or Fast, respectively.
[MAINAGC]
While in FM or WFM mode, the AGC function is xed as Fast and AGC Slow cannot be selected. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 14 4 BASIC OPERATION AFC function [
The AFC (Automatic Frequency Control) function tunes the displayed frequency automatically when an off-center fre-
quency is received. It activates in FM mode and only when the selected IF lter is 6 kHz or 15 kHz. q Select FM mode. w Push [SETSKIP] to enter set mode. e Push [SETSKIP] or [ATTPRIO] several times until AFC appears.
[SETSKIP]
[ATTPRIO]
[DIAL]
VSC function [
The VSC (Voice Squelch Control) function opens the squelch only when receiving a modulated signal. This function is very useful while scanning, the VSC pauses only when modulated signals are received. Scanning continues when unmodulated or beat signals are received. q Push [SETSKIP] to enter set mode. w Push [SETSKIP] or [ATTPRIO] several times until VSC appears.
[SETSKIP]
[ATTPRIO]
[DIAL]
r Rotate [DIAL] to toggle the AFC function ON and OFF. e Rotate [DIAL] to toggle the VSC function ON and OFF. t Push any switch for main band to exit set mode. r Push any switch for main band to exit set mode. 15 IF lter selection [
The receiver has 2 to 4 passband width IF filters for each mode. Selectable passband width are from 3, 6, 15, 50 and 230 (depending on the selected mode). Selectable passband width for each mode. SSB mode : 3 (2.8 kHz) or 6 kHz CW mode : 3 (2.8 kHz) or 6 kHz AM mode : 3 (2.8 kHz), 6 kHz, 15 kHz or 50 kHz WFM mode: 50 kHz or 230 kHz FM mode : 6 kHz, 15 kHz or 50 kHz q Push [SETSKIP] to enter set mode. w Push [SETSKIP] or [ATTPRIO] several times until VSC appears.
[SETSKIP]
[ATTPRIO]
[DIAL]
e Rotate [DIAL] to select the desired IF passband width. BASIC OPERATION 4 IF shift function [
The IF shift function electronically changes the passband fre-
quency of the IF (Intermediate frequency) and cuts out higher or lower frequency components of the IF to reject interfer-
ence. This function is available when the receive mode is se-
lected SSB or CW mode, and shifts the IF frequency up to 25 steps in 1 step (50 Hz). q Push [SETSKIP] to enter set mode. w Push [SETSKIP] or [ATTPRIO] several times until SFt appears.
[SETSKIP]
[ATTPRIO]
[DIAL]
e Rotate [DIAL] to set the shifting direction and frequency range. Center position
(default) r Push any switch for main band to exit set mode. Lowest Highest r Push any switch for main band to exit set mode. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 16 4 BASIC OPERATION Duplex operation Duplex communication uses two different frequencies for transmitting and receiving. Generally, duplex is used in com-
munication through a repeater, some utility communications, etc. During duplex operation, the transmit station frequency is shifted from the receive station frequency by the offset fre-
quency. Repeater information (offset frequency and shift di-
rection) can be programmed into memory channels. ((p. 16)) DD Setting qPush [SETSKIP] to enter set mode. wPush [SETSKIP] or [ATTPRIO] several times until the duplex direction setting item OFF dP, DUP dP or DUP+
dP appears.
[SETSKIP]
[
[ATTPRIO]
[DIAL]
eRotate [DIAL] to select the duplex direction, DUP dP or DUP+ dP. 17 rPush [SETSKIP] once to select the offset frequency set-
ting item. tRotate [DIAL] to set the desired offset frequency within 0.0001000.000 MHz range. The tuning step, selected in VFO mode, is used for setting. Push [MHz TS] then rotate [DIAL] to change the frequency in 10 MHz steps, or push again then rotate [DIAL] to change the frequency in 1 MHz steps. (Each push toggles 1MHz, 10 MHz or selected tuning steps.) yPush any switch for main band to exit set mode. DD Operation qSet the receive station frequency (repeater output frequency). wPush [MONIT/T-SCAN] to monitor the transmit station fre-
quency (repeater input frequency) directly.
[MONIT/T-SCAN]
Frequency shifts the offset frequency BASIC OPERATION 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 5 MEMORY OPERATION General description The receiver has 1100 memory channels including 100 scan edge memory channels (50 pairs) for storage of often-used frequencies. And a total of 21 memory banks, A to H, J to R, T, U, W and Y are available for storing groups of frequencies, etc. Up to 100 channels can be assigned into a bank. DD Memory channel contents The following information can be programmed into memory channels:
Operating frequency ((p. 9)) Receive mode ((p. 10)) Duplex direction (DUP+ or DUP) with an offset fre-
quency ((p. 15)) Tone squelch or DTCS squelch ON/OFF ((p. 33)) Tone squelch frequency or DTCS code with polarity
((p. 38)) Scan skip information ((p. 28)) 19 Memory channel selection q Push the desired bands [VFO/MRS.MW] once or twice to select memory mode. M indicator appears.
[VFO/MRS.MW]
! indicator appears when memory mode is selected w Rotate the same bands [DIAL] to select the desired mem-
ory channel. Programmed memory channels only can be selected. If memory banks or weather channels* mode appears when pushed [VFO/MRS.MW] at step q, push [MHzTS] and ro-
tate [DIAL] to select bAnk --, then push any switches for main band or common switches to exit from settings.
*Available for USA/CANADA versions only. MEMORY OPERATION 5 Programming a memory channel VFO settings, including the set mode contents such as sub-
audible tone frequency, offset, scan skip information can be programmed into a memory channel. qSet the desired frequency in the desired band (left or right). Push the desired bands [VFO/MRS.MW] once or twice to select VFO mode. Set the frequency using the same bands [DIAL]. Set other data (e.g. tone frequency, duplex information, etc.) if required. wPush and hold the same bands [VFO/MRS.MW] for 1 sec. to enter select memory write mode.
! indicator and the memory channel number blink. eRotate [DIAL] to select the memory channel to be pro-
grammed. Memory channels not yet programmed are blank. rPush and hold [VFO/MRS.MW] for 1 sec. to program. 3 beeps sound Memory channel number automatically increases when contin-
uing to push [VFO/MRS.MW] after programming. 5 CONVENIENT Memory programming can be performed in versatile ways e.g. memory channel to the same (or different) memory chan-
nel, etc.
[EXAMPLE]: Programming 145.800 MHz into memory channel 20 (blank channel). Push VFO/MR S.MW Rotate for setting frequency, etc. Push for 1 sec. VFO/MR S.MW
Beep
Beep Rotate Push for 1 sec. and continue to push VFO/MR S.MW
Beep Beep
Beep
Release S.MW VFO/MR
Beep 20 5 MEMORY OPERATION Programming channel names Each memory channel can be programmed with an alphanu-
meric channel name for easy recognition and can be indicated independently by channel. Names can be a maximum of 6 characters see the table on next page for available charac-
ters. qSelect the desired memory channel to be programmed. Push [VFO/MRS.MW] to select memory mode, then ro-
tate [DIAL] to select the desired memory channel. e Push [SETSKIP] several times to select the memory name programming condition, m nAmE. Frequency readouts disappear and a cursor blinks. r Rotate [DIAL] to select the desired character. The selected character blinks. t Push [ATTPRIO] to move the cursor to the right. Repeat pushing [ATTPRIO] to return to the rst digit. y Repeat steps r and t until the desired channel names are displayed. wPush and hold [VFO/MRS.MW] for 1 sec. to enter select u Push and hold [VFO/MRS.MW] for 1 sec. to program the memory write mode.
! indicator and the memory channel number blink. name and exit select memory write mode.
[EXAMPLE]: Programming CLUB into memory channel 12. Select memory channel Push for 1 sec. VFO/MR VFO/MR S.MW S.MW Push twice SET SKIP Rotate 21 Repeat the previous steps. S.MW VFO/MR Push for 1 sec.
Beep Beep
Beep
MEMORY OPERATION 5 Available characters
(space)
(I)
(R)
(0)
(9)
(A)
(J)
(S)
(1)
(+)
(B)
(K)
(T)
(2)
()
(C)
(L)
(U)
(3)
(/)
(D)
(M)
(E)
(N)
(V)
(W)
(5)
(4)
(=)
(F)
(G)
(O)
(X)
(6)
(P)
(Y)
(7)
(H)
(Q)
(Z)
(8) DD To indicate the channel name [
The channel name indication can be set for independent memory channels. qSelect the desired memory channel in the main band. Push [VFO/MRS.MW] once or twice to select memory mode, then rotate [DIAL] to select the desired memory channel.
! and memory channel number appear. wPush [SETSKIP] to enter set mode. ePush [SETSKIP] or [ATTPRIO] several times to select Anm item. rRotate [DIAL] to turn the memory name indication ON. tPush any switch for main band to exit set mode. NOTE: When no memory name is programmed, the stored frequency is displayed. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 22 5 MEMORY OPERATION Copying memory contents This function transfers a memory channels contents to VFO
(or another memory channel). This is useful when searching for signals around a memory channel frequency and for re-
calling the subaudible tone frequency etc.
[EXAMPLE]: Transferring memory channel 30 contents to VFO. D MemoryVFO qSelect the desired bands (left or right) memory channel to be transferred. Push the desired bands [VFO/MRS.MW] several times to select memory mode, then rotate the same bands
[DIAL] to select the desired memory channel.
! and memory channel number appear. wPush and hold [VFO/MRS.MW] for 3 sec. to transfer the selected memory channel contents to VFO mode. VFO mode is selected automatically. Push to select memory mode. VFO/MR S.MW Rotate for selecting memory channel. 23 Push for 3 sec. VFO/MR S.MW MEMORY OPERATION 5 e Rotate [DIAL] to select the target memory channel. Scan edge channels, 0A/0B to 49A/49B can also be selected. r Push and hold [VFO/MRS.MW] for 1 sec. to transfer the selected memory channel contents to the target memory. The targeted memory and transferred contents are indicated. 5 D Memorymemory qSelect the desired bands (left or right) memory channel to be transferred. Push the desired bands [VFO/MRS.MW] several times to select memory mode, then rotate the same bands
[DIAL] to select the desired memory channel.
! and memory channel number appear. w Push and hold the same bands [VFO/MRS.MW] for 1 sec. to enter select memory write mode.
! and memory channel number blink.
[EXAMPLE]: Transferring memory channel 22 contents to channel 23. Push to select memory mode. VFO/MR S.MW Rotate for selecting memory channel. Select the target channel. Push for 1 sec. VFO/MR S.MW Push for 1 sec. VFO/MR S.MW 24 5 MEMORY OPERATION Memory clearing Contents of programmed memories can be cleared (blanked), if desired. q Push [VFO/MRS.MW] to select VFO mode in the main band. w Push the same bands [VFO/MRS.MW] for 1 sec. to enter select memory write mode.
! indicator and the memory channel number blink. e Rotate the same bands [DIAL] to select the memory channel to be cleared. Memory channels not yet programmed are blank.
[EXAMPLE]: Clearing memory channel 20. Push to select VFO. VFO/MR S.MW Push for 1 sec. VFO/MR S.MW r Push [SETSKIP] three times to select CLEAR, then push and hold [VFO/MRS.MW] for 1 sec. 3 beeps sound. The cleared channel changes to blank channel
! and the memory channel number blink continuously. t Push the same bands [MAIN] or [MHzTS] to exit select memory write mode, or repeat steps e and r to clear other channel. y Push the same bands [VFO/MRS.MW] to return to VFO mode. NOTE: Be careful! the contents of cleared memories CANNOT be recalled. Rotate for selecting memory channel. Push three times, then push for 1 sec. VFO/MR S.MW SET SKIP 25
Beep Beep
Beep
Push any switch for main band other than , then push to return to VFO. VFO/MR VFO/MR S.MW S.MW Memory bank setting The IC-R2500 has a total of 21 banks (A to H, J to R, T, U, W, Y). Regular memory channels, 0 to 999, may assigned into the desired bank for easy memory management. q Select the desired memory channel. Push [VFO/MRS.MW] to select memory mode in the main band, then rotate the same bands [DIAL] to se-
lect the desired memory channel.
! and memory channel number appear. w Push and hold the same bands [VFO/MRS.MW] for 1 sec. to enter select memory write mode.
! indicator and the memory channel number blink. e Push [SETSKIP] once to select bAnk. MEMORY OPERATION 5
[
[SETSKIP]
[VFO/MRS.MW]
[ATTPRIO]
[DIAL]
r Rotate [DIAL] to select the desired bank and bank chan-
nel. Push [ATTPRIO] to toggle the bank or bank channel selection. Banks A to H, J to R, T, U, W and Y are available. Vacant bank channel numbers are only be displayed. After [SETSKIP]
released Bank selection Bank channel selection t Push and hold [VFO/MRS.MW] for 1 sec. to program the bank and exit select memory write mode. 5 26 5 MEMORY OPERATION Memory bank selection q Push [VFO/MRS.MW] to select memory mode in the de-
sired band (left or right). w Push [MHzTS] to enter memory type selection mode.
[VFO/MRS.MW]
[MHzTS]
[DIAL]
e Rotate [DIAL] to select the desired bank (A to H, J to R, T, U, W or Y). Only programmed banks are displayed. r Push any switch for main band or common switch to set the bank indication. Banks indicator appears at top of the memory channel. t Rotate [DIAL] to select the contents in the bank. y To return to regular memory mode, repeat steps wr and select bAnk -- at step e. Memory bank indication Bank indicator appears 27 Transferring bank contents The bank contents of programmed memory channels can be cleared or transferred to another bank. INFORMATION: Even if the memory bank contents are cleared, the memory channel contents still remain pro-
grammed. q Select the desired bank contents to be transferred or erased from the bank in the main band. Push the main bands [VFO/MRS.MW] several times to select memory mode. Push the same bands [MHzTS] then rotate the same bands [DIAL] to select the desired memory bank. Banks indicator appears at top of the memory channel. Push any switch for main band or common switch to se-
lect the bank then rotate [DIAL] to select the desired contents.
[VFO/MRS.MW]
[MHzTS]
[DIAL]
w Push [VFO/MRS.MW] for 1 sec. to enter select memory r Rotate [DIAL] to select the desired bank indicator to trans-
write mode.
! indicator and the memory channel number blink. fer or erase. Push [ATTPRIO] to toggle the bank or bank channel selection. Select indication when erasing the contents from the bank. Vacant bank channel numbers are only be displayed. MEMORY OPERATION 5 Memory channel blinks e Push [SETSKIP] once to select bAnk. Bank selection Bank channel selection After [SETSKIP]
released t Push and hold [VFO/MRS.MW] for 1 sec. to program the bank and return to regular memory mode. y Repeat steps q to t for transferring or erasing an an-
other banks contents. 5 28 6 SCAN OPERATION Scan types Scanning searches for signals automatically and makes it easier to locate new stations for contact or listening purposes. FULL SCAN ((p. 26)) 10 kHz 3299.9999 MHz Scan Jump Repeatedly scans all frequen-
cies over the entire band. Some frequency ranges are not scanned according to the frequency coverage of the re-
ceivers version. MEMORY (SKIP) SCAN
((p. 26)) SKIP M 2 M 3 M 1 M 0 M 199 M 6 M 5 M 4 SKIP Repeatedly scans memory channels except those set as skip channel. Skip channels can be turned ON and OFF by pushing and holding
[SETSKIP] in memory mode. FREQUENCY/MEMORY SKIP FUNCTION ((p. 28)) Band Band edge edge Scan Jump SKIP SKIP Skips unwanted frequencies or channels that inconve-
niently stop scanning. This function can be turned ON and OFF by pushing and holding [SETSKIP] in mem-
ory mode. 29 There are 5 scan types and 4 resume conditions to suit your operating needs. PROGRAMMED SCAN
((p. 26)) Band edge Scan edges xxA xxB Band edge Scan Jump ALL/SELECTED BANK SCAN ((p. 26)) SKIP A01 A00 A02 A99 A98 A05 A04 A03 SKIP Repeatedly scans between two user-programmed fre-
quencies. Used for checking for frequencies within a speci-
fied range such as repeater output frequencies, etc. Repeatedly scans all bank channels or selected bank channels. The skip scan is also available. SCAN OPERATION 6 Scan start/stop D Preparation Scan resume condition ((p. 29)); program the scan edges
((p. 27)); program two or more memory channels ((p. 17)); set skip settings ((p. 28)), if desired. D Operation qPush [VFO/MRS.MW] once or twice to select VFO mode for full/programmed scan; or to select memory mode for memory/bank scan. Select the desired bank in memory type selection mode for bank scan. wSet the squelch level to the point where noise is just muted. ePush and hold [MODESCAN] for 1 sec. to start the scan. To change the scanning direction, rotate [DIAL]. The memory channel readout blinks the scan type as below. IMPORTANT!: To perform memory or bank scan, two or more memory/bank channels MUST be programmed, oth-
erwise the scan will not start. r Push [SETSKIP] (or [ATTPRIO]) to switch full and pro-
grammed scan (P00 to P49), if VFO is selected in step q. t To stop the scan, push [MODESCAN]. About the scanning steps: The selected tuning step in each frequency band (in VFO mode) is used during scan. The bank-link setting can be changed in set mode. See
((p. 40)) for details. During full scan During programmed scan During memory scan During bank scan Push [SETSKIP] to se-
lect full (ALL) or program-
med scan (P00P49) in sequence. Indicates scan edge channels.
P01 stands for 01A/01B
P00 to P49 are available when they are programmed, and switches with [SETSKIP]. While pushing and holding [MODESCAN], rotate [DIAL]
also to select full (ALL) or programmed scan (P00P49). Indicates bank channel. NOTE: When SSB, CW, AM, FM, WFM or Digital mode frequencies are programmed into memory channels disorderly, memory scan takes a lot of time (very slow). Because changing modes takes a time. In this case, assign the SSB, CW, AM, FM, WFM or Digital mode frequencies into the separate bank respectively. And using the bank scan is helpful. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 30 6 SCAN OPERATION Scan edges programming Scan edges can be programmed in the same manner as memory channels. Scan edges are programmed into scan edges, 0A/0B to 49A/49B, in memory channels. q Push the desired bands [VFO/MRS.MW] once or twice to select VFO mode. w Set the edge frequency of the desired frequency range:
Set the frequency using the same bands [DIAL]. Set other data (e.g. tone squelch, etc.), if desired. e Push and hold the same bands [VFO/MRS.MW] for 1 sec. to enter select memory write mode.
! indicator and the memory channel number blink. r Rotate [DIAL] to select one of scan edge channel, 0A to 49A. t Push and hold [VFO/MRS.MW] for 1 sec. to program. 3 beeps sound and VFO mode is automatically selected. Scan edge 0B to 49B is automatically selected when continuing to hold [VFO/MRS.MW] after programming. y To program a frequency for the other pair of scan edges, 0B to 49B, repeat steps w to r. If the same frequency is programmed into a pair of scan edges, programmed scan will not function.
[EXAMPLE]: Programming 144.000 MHz into scan edge 1A. Push VFO/MR S.MW Rotate for setting frequency, etc. Push for 1 sec. VFO/MR S.MW
Beep
Beep Rotate 31 Push for 1 sec. and continue to push VFO/MR S.MW
Beep Beep
Beep
Release S.MW VFO/MR
Beep Skip scan D Skip channel/frequency setting You can set the selected memory channel as a skip channel which is skipped during memory skip scan. In addition, it can be set as a skip channel for both memory skip scan and fre-
quency skip scan. These are useful to speed up the scan in-
terval. q Select a memory channel. Push the main bands [VFO/MRS.MW] once or twice to select memory mode, then rotate the same bands
[DIAL] to select the desired memory channel to be a skip channel.
! and memory channel number appear. w Push and hold [SETSKIP] for 1 sec. several times to set the skip condition.
(no indication): The channel is scanned during scan.
~
: The channel is skipped during scan.
: The channel is skipped during scan and the pro-
P~
grammed frequency is skipped during VFO scan, such as programmed scan.
[SETSKIP]
[VFO/MRS.MW]
[DIAL]
The display shows that memory channel 16 is set as a skip channel. SCAN OPERATION 6 D Skip scan setting
[
q Push the main bands [VFO/MRS.MW] once or twice to select VFO mode. q Push [SETSKIP] to enter set mode. w Push [SETLOCK] or [ATTPRIO] several times until PSC appears.
[SETSKIP]
[VFO/MRS.MW]
[DIAL]
e Rotate [DIAL] to toggle the skip scan function ON and OFF. r Push any switch for main band to exit set mode. t Then start the scan to activate the skip scan (memory skip scan or frequency skip scan). 6 32 6 SCAN OPERATION Scan resume condition The scan resume condition can be selected as timer or pause scan. The selected resume condition is also used for priority watch. (p. 47) The display shows that the scan will resume 15 sec. after it stops. USING SET MODE r Rotate the main bands [DIAL] to set the desired timer:
SCP-2 SCt-15 SCt-10 SCt-5
: Scan pauses until the signal disappears and then resumes 2 sec. later.
: Scan pauses 15 sec. while receiving a signal.
: Scan pauses 10 sec. while receiving a signal.
: Scan pauses 5 sec. while receiving a signal. q Push [MAINAGC] (or [MAINNB])to select the desired band (left or right) as the main band. w Push [SETSKIP] to enter set mode.
[DIAL]
[SETSKIP]
[MAINAGC]
[MAINNB]
e Push [SETSKIP] or [ATTPRIO] several times until SCt or SCP appears.
[SETSKIP]
[ATTPRIO]
t Push any switch for the main band to exit set mode. 33 Priority watch types Priority watch checks for signals on the frequency every 5 sec. while operating on a VFO frequency or scanning. The receiver has two priority watch types to suit your needs. The watch resumes according to the selected scan resume condition. See ((p. 29)) for details. NOTE: If the pocket beep function is activated, the receiver automatically selects the tone/DTCS squelch function when priority watch starts. MEMORY CHANNEL WATCH While operating on a VFO fre-
quency, priority watch checks for a signal on the selected memory channel every 5 sec. A memory channel with skip infor-
mation can be watched. 5 sec. VFO frequency Memory channel MEMORY SCAN WATCH While operating on a VFO fre-
quency, priority watch checks for signals on each memory chan-
nel in sequence. The memory skip function and/or memory bank scan is useful to speed up the scan. 5 sec. SKIP VFO frequency Mch 000 Mch 001 Mch 001 Mch 999 PRIORITY WATCH 7 Priority watch operation q Push the main bands [VFO/MRS.MW] once or twice to select VFO mode; then set an operating frequency. w Set the watching channel(s). For memory channel watch:
Select the desired memory channel. For memory scan watch:
Select memory mode, or the desired bank group; then, push and hold [MODESCAN] for 1 sec. to start memory scan or bank scan. e Push and hold [ATTPRIO] for 1 sec. to start the watch. The receiver checks the memory/bank channel(s) every 5 sec. The watch resumes according to the selected scan resume con-
dition. ((p. 29)) While the watch is pausing, pushing and holding [ATTPRIO] for 1 sec. resumes the watch manually. r Push and hold [ATTPRIO] for 1 sec. to stop the watch.
[ATTPRIO]
PRIO appears 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 34 8 POCKET BEEP AND TONE SQUELCH Pocket beep operation This function uses subaudible tones for calling and can be used as a common pager to inform you that someone has called while you were away from the receiver. D Waiting for a call from a specic station q Set the operating frequency in FM mode. w Push [SETSKIP] to enter set mode in the main band.
[SETSKIP]
[ATTPRIO]
e Push [SETSKIP] or [ATTPRIO] several times until Ct
(when selecting the tone squelch) or dt(when selecting the DTCS squelch) appears. Tone squelch frequency setting DTCS code setting r Rotate the main bands [DIAL] to select the desired tone frequency or DTCS code. t When operating the pocket beep function with DTCS code squelch, push [SETSKIP] once then rotate [DIAL] to se-
lect the DTCS polarity. DTCS polarity setting y Push any switch for the main band to exit set mode. u Push and hold [MONIT/T-SCAN] for 1 sec. to enter tone squelch selection mode, then rotate [DIAL] until S or S appears to turn the pocket beep function ON with tone squelch or DTCS squelch, respectively.
[DIAL]
[MONIT/T-SCAN]
[DIAL]
35 Appears when the pocket beep with tone squelch is turned ON. Appears when the pocket beep with DTCS squelch is turned ON. i Push any switch for the main band or common switch to exit tone squelch selection mode. Appears when the pocket beep with tone squelch is activated. Appears when the pocket beep with DTCS squelch is activated. o When a signal with the matched tone is received, the re-
ceiver emits beep tones and blinks S. Beep tones sound for 30 sec. and S blinks. To stop the beeps and blinking manually, push any switch.
!0 Push and hold [MONIT/T-SCAN] for 1 sec. to enter tone squelch selection mode, then rotate [DIAL] to cancel the tone squelch or DTCS squelch function. oFF is selected for turning the function OFF. POCKET BEEP AND TONE SQUELCH 8 D Available tone frequency list 67.0 167.9 171.3 69.3 173.8 71.0 177.3 71.9 179.9 74.4 77.0 183.5 097.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127.3 131.8 136.5 141.3 146.2 151.4 156.7 159.8 162.2 165.5 79.7 82.5 85.4 88.5 91.5 94.8 241.8 250.3 254.1 186.2 189.9 192.8 196.6 199.5 203.5 206.5 210.7 218.1 225.7 229.1 233.6 NOTE: The receiver has 51 tone frequencies and conse-
quently their spacing is narrow compared to units having 38 tones. Therefore, some tone frequencies may receive interference from adjacent tone frequencies. D Available DTCS code list 356 023 364 025 365 026 371 031 411 032 412 036 413 043 423 047 431 051 432 053 125 131 132 134 143 145 152 155 156 162 245 246 251 252 255 261 263 265 266 271 054 065 071 072 073 074 114 115 116 122 165 172 174 205 212 223 225 226 243 244 274 306 311 315 325 331 332 343 346 351 732 734 743 754 445 446 452 454 455 462 464 465 466 503 506 516 523 526 532 546 565 606 612 624 627 631 632 654 662 664 703 712 723 731 D Calling a waiting station using pocket beep A subaudible tone matched with the stations CTCSS tone fre-
quency or 3-digit DTCS code with polarity is necessary. Use the tone squelch on the next page ((p. 33)). 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 36 10 POCKET BEEP AND TONE SQUELCH Tone/DTCS squelch operation The tone or DTCS squelch opens only when receiving a sig-
nal with the same pre-programmed subaudible tone or DTCS code, respectively. You can silently wait for the specied sig-
nal using the same tone. q Set the operating frequency in FM mode. w Program the CTCSS tone frequency or DTCS code in set mode. ((p. 31)) e Push and hold [MONIT/T-SCAN] for 1 sec. to enter tone squelch selection mode, then rotate [DIAL] until or appears in the function display. Tone OFF setting Tone squelch setting DTCS setting 37 r When a signal with the matched tone is received, the squelch opens and the receiver emits audio. When the received signal includes an unmatched tone, the squelch does not open. However, the S-meter indicator shows the received signal strength. To open the squelch manually, push [MONIT/T-SCAN]. t To cancel the tone squelch or DTCS squelch function, re-
peat steps e until oFF appears, then push any switch. D Reverse action for tone or DTCS squelch Enter tone squelch selection mode as described in steps q to e as shown left, then rotate [DIAL] to select either reverse action for the tone or DTCS squelch as below. for Tone squelch for DTCS How does the Reverse action work?
When the reverse action is selected for either the tone squelch, tSqL-r, or DTCS squelch, dtCS-r, and a signal with the matched tone (or DTCS) is received, the squelch closes, and the receiver mutes the signal. You can listen in the signals any other than the specied one, if its with tone. POCKET BEEP AND TONE SQUELCH 10 r When the CTCSS tone frequency or 3-digit DTCS code is matched, the squelch opens and the tone frequency is temporarily programmed into the selected condition such as memory channel. The tone scan pauses when a CTCSS tone frequency or 3-digit DTCS code is detected. The decoded CTCSS tone frequency or 3-digit DTCS code is used for the tone decoder depending on the selected tone con-
dition or type in step w.
-
-
: DTCS tone decoder
: CTCSS tone decoder t Push any switch for the main band or common switch to stop the scan. NOTE: The decoded tone frequency is programmed tem-
porarily when a memory is selected. However, this will be cleared when the memory channel is re-selected. Tone scan By monitoring a signal that is being operated with pocket beep, tone or DTCS squelch function, you can determine the tone frequency or DTCS code necessary to open a squelch. q Set the desired operating frequency or memory channel to be checked for a tone frequency or code. w Push and hold [MONIT/T-SCAN] for 1 sec and rotate
[DIAL] to select the tone type, tone squelch or DTCS, to be scanned. or Either appears. e Push and hold [MONIT/T-SCAN] for 1 sec. to start the tone scan. To change the scanning direction, rotate [DIAL].
[MONIT/T-SCAN]
During CTCSS frequency scan During DTCS code scan 10 38 9 SET MODE Set mode Set mode operation q Push the desired bands [MAIN] to select the main band. w Push [SETSKIP] to enter set mode. e Push [SETSKIP] or [ATTPRIO] to select the desired item. Set mode items r Rotate the main bands [DIAL] to select the condition or value. t Push any switch for main band or common switch other than [SETSKIP] or [ATTPRIO] to exit set mode. Set mode items
Key-touch beep
Beep output level
Auto power OFF
Display dimmer
Display color
Display contrast
Squelch delay
NR function *4
ANF function *4 SSB/CW mode only
IF shift *3
Weather alert *1 When the UT-106 is installed
: Push SET SKIP
: Push ATT PRIO
*1Available for USA/CANADA versions only.
*2Appears while in FM mode only.
*3Appears while in SSB/CW mode only.
*4Appears when the UT-106 is selected.
Duplex direction USA/CANADA versions only Appears when accessing set mode from VFO mode only. Appears when accessing set mode from memory mode only.
IF filter
Bank link function
Memory name Memory mode only
Offset frequency
TSQL frequency
AFC function *2
Scan skip area
Program skip
Scan resume timer
VSC function
DTCS polarity
DTCS code FM mode only VFO mode only 39 DD Key-touch beep The key-touch beep can be turned OFF for silent operation.
(default: ON) Even when this item is set to OFF, the power-on beep and pocket beep function still sound. The power-on beep can not be set to OFF. DD Beep output level Adust the beep level from 1 to 9 for key-touch beep, power-on
(default: 5) beep and pocket beep function. When the previous set mode item bEP is set to OFF, this setting level is not effective for key-touch beep. SET MODE 9 DD Auto power OFF The receiver can be set to automatically turn OFF with a beep after a specified period when no key operations are per-
formed. 30 min., 1 hour, 2 hours and OFF can be specied. The spec-
ied period is retained even when the receiver is turned OFF by the auto power OFF function. To cancel the function, select OF in this set mode.
(default: OFF) DD Display dimmer Adjust the display lighting condition. The levels 1 (dark) to 8 (bright: default) are available. DD Display color The display color can be set to amber (default), yellow or green. Yellow setting Green setting 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 40 9 SET MODE DD Display contrast The LCD contrast can be adjusted through 9 levels.
(default: 5) DD Offset frequency Sets the duplex offset frequency for each frequency band in-
dependently within 0 to 1000 MHz range. During duplex op-
eration (DUP or DUP+), the monitoring frequency (pushing
[MONIT/T-SCAN]) shifts the set frequency. DD Duplex direction Sets the duplex direction. The displaying frequency shifts the programmed offset frequency (below) when monitor function is in use (pushing [MONIT/T-SCAN]). OFF : Simplex operation. (default) DUP : The displaying frequency shifts down during monitor. DUP+ : The displaying frequency shifts up during moni-
tor. The default value may differ according to the selected fre-
quency band (before accessing set mode) and receiver version. The selected tuning step in VFO mode is used for setting the offset frequency. 41 DD Tone frequency Sets subaudible tone frequency for tone squelch operation. Total of 51 tone frequencies (67.0254.1 Hz) are available. DD DTCS code Sets DTCS code for DTCS squelch operation. Total of 104 codes (023754) are available.
(default: 023)
(default: 88.5 Hz) SET MODE 9 Available tone frequency list 67.0 69.3 71.0 71.9 74.4 77.0 79.7 82.5 85.4 88.5 91.5 94.8 097.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127.3 131.8 136.5 141.3 146.2 151.4 156.7 159.8 162.2 165.5 167.9 171.3 173.8 177.3 179.9 183.5 186.2 189.9 192.8 196.6 199.5 203.5 206.5 210.7 218.1 225.7 229.1 233.6 241.8 250.3 254.1 Available DTCS code list 023 025 026 031 032 036 043 047 051 053 125 131 132 134 143 145 152 155 156 162 245 246 251 252 255 261 263 265 266 271 054 065 071 072 073 074 114 115 116 122 165 172 174 205 212 223 225 226 243 244 732 734 743 754 274 306 311 315 325 331 332 343 346 351 356 364 365 371 411 412 413 423 431 432 445 446 452 454 455 462 464 465 466 503 506 516 523 526 532 546 565 606 612 624 627 631 632 654 662 664 703 712 723 731 DD DTCS polarity Sets DTCS polarities from n (normal) and r (reverse).
(default: n) normal (default) reverse 11 42 9 SET MODE DD VSC setting Turns VSC (Voice Squelch Control) function ON and OFF.
(default: OFF) DD Program scan skip setting Sets the program scan skip setting ON and OFF for VFO scan operation, such as programmed scan.
(default: ON) This item appears when set mode is accessed from VFO mode only. DD Scan resume timer Selects scan resume timer from SCT-15 (default), SCT-10, SCT-5 and SCP-2. Scan resumes after the specied period when the received signal disappears. SCT-15/10/5 SCP-2
: Scan pauses for 15/10/5 sec. when the received signal disappears.
: Scan pauses on a signal until signal dis-
appears, then resumes 2 sec. after the signal disappears. DD Scan skip area setting Sets the pre-programmed scan skip area setting ON and OFF for VFO scan operation, such as programmed scan. This item appears only when the scan skip area setting is pro-
grammed by the clone ((p. 44)) and set mode is accessed from VFO mode. DD Memory name setting Sets memory name setting from ON (appear) and OFF (not appear; default) for memory name appearance. This item appears when set mode is accessed from memory mode only. 43 DD Memory bank link function Sets the memory bank link function ON and OFF (default). The link function provides continuous banks scan, that scans all contents in the selected banks during bank scan. This item appears when set mode is accessed from memory mode only. DD AFC setting Turns AFC (Automatic Frequency Control) function ON and OFF.
(default: OFF) SET MODE 9 DD Filter setting Select the IF lter passband width from 3, 6, 15, 50 and 230
(depending on the selected mode.) DD Weather alert function U.S.A./CANADA versions only Turns weather alert function ON and OFF. Bank link setting q Rotate [DIAL] to select the memory bank link function ON. w Push and hold [SETLOCK] or [S.MWMW] for 1 sec. to enter bank link setting mode. e Push [SETLOCK] or [S.MWMW] to select the desired bank to be linked. A : Bank A E : Bank E J : Bank J n : Bank N r : Bank R y : Bank Y b : Bank B F : Bank F k : Bank K o : Bank O t
: Bank T C : Bank C G : Bank G L : Bank L P : Bank P U : Bank U d : Bank D H : Bank H m : Bank M q : Bank Q W: Bank W Bank A ON Bank A OFF r Rotate [DIAL] to select On to linking the bank. t Repeat steps e and r to set the link condition. y Push [TSMODE] or any switch below the display to return to set mode. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 44 9 SET MODE DD IF shift frequency setting Select the IF shift frequency up to 25 steps in 1 step (50 Hz step). This item appears when the receive mode is selected SSB or CW mode. DD ANF setting Turns ANF (Automatic Notch Filter) function ON and OFF. The ANF function automatically attenuates up to 3 beat tones, tuning signals, etc. even if they are moving. The ANF func-
tion can be used in SSB, AM, FM and WFM modes. This item appears when optional UT-106 is installed. Center position (default) Highest DD Squelch delay Selects squelch delay from short and long to prevent re-
peated opening and closing of the squelch during reception of the same signal. S L
: Short squelch delay.
: Long squelch delay. DD NR setting Selects NR (Noise Reduction) level from 1 to 15 and OFF
(Default). The NR function enhances desired signals in the presence of noise by using the DSP circuit. The amount of enhancement is adjustable. The NR level can result in audio signal masking. Set the noise reduction level for maximum readability. This item appears when optional UT-106 is installed. 45 OTHER FUNCTION 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 46 10 OTHER FUNCTIONS AT POWER ON Partial reset If you want to initialize the operating conditions (VFO fre-
quency, VFO settings, set mode contents) without clearing the memory contents, a partial resetting function is available for the receiver left and right bands independently. While pushing desired bands [VFO/MRS.MW], turn the power ON to partially reset the desired band (left or right). AT POWER ON ALL reset The function display may occasionally display erroneous in-
formation (e.g. when first applying power). This may be caused externally by static electricity or by other factors. If this problem occurs, turn power OFF. After waiting a few seconds, turn power ON again. If the problem persists, per-
form the following procedure. Partial resetting is also available. See left for details. IMPORTANT!:
Resetting the receiver CLEARS all memory information and initializes all values in the receiver. Left band partial reset. Right band partial reset. While pushing both bands [MHzTS], turn the power ON to reset the CPU. Hint!
When pushing both [VFO/MRS.MW] and turning the power ON, partially reset both bands at the same time.
[MHzTS]
[MHzTS]
While pushing both [MHzTS], turn power ON. 49 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2007-06-15 | 0.495 ~ 960 | CSR - Scanning Receiver | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 | Effective |
2007-06-15
|
||||
1 | Applicant's complete, legal business name |
ICOM Incorporated
|
||||
1 | FCC Registration Number (FRN) |
0005855366
|
||||
1 | Physical Address |
1-1-32 Kamiminami Hirano-ku
|
||||
1 |
1-1-32 Kamiminami
|
|||||
1 |
Osaka, N/A
|
|||||
1 |
Japan
|
|||||
app s | TCB Information | |||||
1 | TCB Application Email Address |
H******@atcb.com
|
||||
1 | TCB Scope |
A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
|
||||
app s | FCC ID | |||||
1 | Grantee Code |
AFJ
|
||||
1 | Equipment Product Code |
287901
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
A**** T********
|
||||
1 | Title |
General Manager
|
||||
1 | Telephone Number |
+8166********
|
||||
1 | Fax Number |
+8166********
|
||||
1 |
w******@icom.co.jp
|
|||||
app s | Technical Contact | |||||
1 | Firm Name |
Ultraech
|
||||
1 | Name |
T**** L********
|
||||
1 | Physical Address |
3000 Bristol Circle
|
||||
1 |
Oakville, L6H 6G4
|
|||||
1 |
Canada
|
|||||
1 | Telephone Number |
905-8********
|
||||
1 | Fax Number |
905-8********
|
||||
1 |
T******@ultratech-labs.com
|
|||||
app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 | Equipment Class | CSR - Scanning Receiver | ||||
1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | Communication Receiver | ||||
1 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 | Modular Equipment Type | Does not apply | ||||
1 | Purpose / Application is for | Original Equipment | ||||
1 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 | Grant Comments | This device is designed to receive from 0.495 - 3299.999 MHz | ||||
1 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 | Firm Name |
UltraTech Engineering Labs Inc.
|
||||
1 | Name |
T**** L****
|
||||
1 | Telephone Number |
905-8********
|
||||
1 | Fax Number |
905-8********
|
||||
1 |
t******@ultratech-labs.com
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15B | 0.49500000 | 960.00000000 |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC