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USERS MANUAL | Users Manual | 2.33 MiB | ||||
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| 1 | USERS MANUAL | Users Manual | 2.33 MiB |
Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 1/39 Kong He Hur Technical Document 20W RF Repeater System Operating Manual May 2003 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual CONTENTS Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 2/40 Kong He Hur Technical Document 1. INTRODUCTION 4 2. PRODUCT FEATURES 5 2.1. Key Characteristics 5 2.2. Front View 6 2.3. Bottom View 7 2.4. Front Panel LED Display 8 3. SPECIFICATION 11 3.1. Electrical Specification 11 3.2. Controller (External OMC) Interface 12 3.3. Mechanical Specification 13 3.4. Power Specification 13 3.5. Environmental Specification 13 5. OPERATION AND MAINTENANCE 20 5.1. H/W Connection Diagram 20 5.2. Required PC Configuration 20 5.3. Installing the program 21 5.4. Menu and Command
< File >
< Communication >
< View >
< Change >
25 25 25 25 25 5.5. Firm Ware Downloading 27 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 3/41 Kong He Hur Technical Document 5.6. Display 5.6.1. Password 5.6.2. Communication 5.6.3. Main display 5.6.4. User Control Values 5.6.5. Alarm Mask 5.6.6. Change Password 5.6.7. Supervisor Control Values 5.6.8. Gain Table 5.6.9. Temp. Table 5.6.10. Freq. Table 5.7. VFD and Keypad 5.7.1. Description 5.7.2. Control and Monitoring Items 5.7.3. Operation Basics 5.7.4. Menu 30 30 30 31 33 35 35 36 37 38 40 41 41 41 41 41 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 1. Introduction Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 4/42 Kong He Hur Technical Document The On-Frequency RF Repeater is defined as a full duplex RF amplifier intended to be used in cellular mobile telephone systems to extend the coverage area of a base station. It is a high-tech, high efficiency service system that able to improve communication quality at low cost. It shall receive, amplify and retransmit signals from a donor base station in one direction (forward channel), and signals from mobile stations in the reverse direction (reverse channel) at indoor as well as outdoor. Subscriber Antenna Donor Antenna BTS Service Area Repeater Service Area Repeater BTS Figure 1 RF Repeater System Structure (Outdoor Case) BTS Subscriber Antenna Building Donor Antenna Subscriber Antenna Repeater Figure 2 RF Repeater System Structure (Indoor Case) YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 5/42 Kong He Hur Technical Document 2. Product Features 2.1. Key Characteristics
Comply with relevant regulations for spectrum usage.
1900MHz, 43dBm(20W) output power for Down (Forward) Link and 30dBm(1W) output power for Up (Reverse) Link
BTS vendor Free Remote Repeater
Reliable operation and fail safe under fault conditions
Intelligent Automatic Level Control Algorithm.
User definable temperature threshold alarm
Easy to expand and maintain
Flexible equipment placement
Door Key Lock
Best solution for residential and small indoor shadow areas
Eliminate non-service areas by repeating RF signals from BTS
Compact design, Fanless Cooling System
Customized coverage applications over limited area
Supports Indoor and Outdoor Case YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 6/42 Kong He Hur Technical Document 2.2. Front View Figure 3 Front View Front Panel LEDs: See section 2.7 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 7/42 Kong He Hur Technical Document 2.3. Bottom View BATTERY DIV-IN DIV-MON TX-OUT TX-MON RX-OUT RX-MON POWER MODEM ANT PSTN Figure 4 Bottom View Battery Connection Port (A: +24V Use, B: GND, C: No Use) Reverse Diversity Link Input Port (N-Type Female) Battery:
DIV-IN:
DIV-MON: Reverse Diversity Link Monitoring Port (N-Type Female) TX-OUT: Reverse Link Input / Forward Link Output Port (N-Type Female) TX-MON: Forward Link Output Monitoring Port (-30dB, N-Type Female) MODEM ANT: CDMA Modem Antenna Port (SMA Female) RX-OUT: Forward Link Input / Reverse Link Output Port (N-Type Female) RX-MON: Reverse Link Output Monitoring Port (-30dB, N-Type Female) PSTN:
POWER: Power Source (110V ~ 220V/AC) Inlet PSTN Dial-up Modem Connection Port (9 Pin D_sub) YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 2.4. Front Panel LED Display Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 8/42 Kong He Hur Technical Document AC/DC Power Alarm normal abnormal O&M Status normal (Blink) abnormal RF Status Alarm normal abnormal POWER RUN ALM Figure 5 Front Panel LED There are three LEDs implemented as detection and alarm notification facilities at front panel for conditions that will degrade performance of the Repeater or impair operation and control program and control board. A detailed description of each LED is as follows.
POWER: This LED shows the external AC feeding status or the internal DC status of repeater. Normal: Green LED on Abnormal: LED off control board.
RUN: This LED shows the status of over control and status monitoring program or Normal: Green LED blinks every second Abnormal: Green LED off if program or control board malfunctions.
ALM: This LED shows the alarm status of internal circuitry of any RF module or power supply unit. Normal: Red LED off Abnormal: Red LED on YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 1.1 The Inner View at a Glance Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 9/42 Kong He Hur Technical Document 2 10 9 1 11 3 5 4 6 12 13 17 7 18 19 Figure 6 Inner View of RF Repeater at a Glance 8 14 16 15 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 10/42 Kong He Hur Technical Document 1. AC/DC Power Supply Unit 2. Power Switch (On/Off) 3. VFD Panel 4. Key Pads: Menu, Up, Down, Enter, Esc 5. Control Board 6. NMS: Control and Monitoring Port with Notebook (9-pin D_Sub Male) 7. LEDs (Power, Run, Alarm) 8. Door Sensor 9. LNA + Converter Module (RVS) 10. LNA + Converter Module (FWD) 11. Sub Control Board 12. HPA (FWD) 13. HPA (RVS) 14. 2-Way Splitter (for Diversity Link) 15. Duplexer (To connect with Tx-Out Port) 16. BPF (for Diversity Link) 17. Duplexer (To connect with Rx-Out Port) 18. EMI Noise Filter 19. Arrestors + Couplers (-30dB) YQF-041-13 (Rev.0) Copyright YURASYS 2003 Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 11/42 Kong He Hur Technical Document Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 3. Specification 3.1. Electrical Specification
Input/Output Frequency Range
- Forward Link Direction:
1930~1990MHz
(Input port: from BTS, Output Port: to Mobile Station)
- Reverse Link Direction:
1850 ~ 1910MHz
(Input port: from Mobile Station, Output Port: to BTS)
Bandwidth:
5MHz or 10MHz (Option)
Input Level
- Forward Link:
- Reverse Link:
Maximum input level:
Gain Control Range, Step and Accuracy
-52 ~ -32dBm/Total
-119 ~ -55dBm/Total
+ 10dBm (Without Damage)
- Forward Link Direction:
65 ~ 95dB, 1dB Step
- Reverse Link Direction: 60 ~ 90dB, 1dB Step
Attenuation Accuracy :
ALC :
Pass band Flatness:
RF Output Level 1dB@0dB~20dB, 1.5dB@21dB~30dB
> 10dB (not over Max Power 2.0dB) 3dBp-p, max @CW Test
- Forward Link Output: 43dBm(20W)/Total
- Reverse Link Output: 30dBm(1W)/Total
Channel Bandwidth:
Forward Link Spurious Emissions:
1.23MHz
Reverse Link Spurious Emissions:
- Fc 885KHz:
- Fc 1.98MHz:
- Fc 885KHz:
- Fc 1.98MHz:
-45dBc (min) @ 30KHz RBW
-55dBc (min) @ 30KHz RBW
-45dBc (min) @ 30KHz RBW
-55dBc (min) @ 30KHz RBW
Noise Figure (FWD, RVS Single): < 4dB
(RVS Main + Div): < 7dB
Propagation Delay:
In/Out VSWR:
Waveform Quality (FWD)
Waveform Quality (RVS)
Over VSWR Protection
Over Temperature Protection (Shutdown and Restart)
Frequency Stability:
In band Spurious(>2.25MHz): < -13dBm/1MHz
Out band Spurious:
< 0.05ppm
< 5
< 1.5:1
> 0.950 @ full nominal rated power
> 0.960 @ full nominal rated power
< -36dBm/1kHz @ 9kHz~150kHz, YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 12/43 Kong He Hur Technical Document
< -36dBm/10kHz @ 150kHz~30MHz
< -36dBm/100kHz @ 30MHz~1GHz
< -30dBm/1MHz @ 1GHz~12.56GHz
< -47dBm/100kHz @ 806MHz~849MHz
< -47dBm/100kHz @ 869MHz~960MHz
< -47dBm/100kHz @ 3.4GHz~3.53GHz
(ANSI J-STD-008 Compliant) 3.2. Controller (External OMC) Interface
Control Method
- Dedicated Terminal with RS-232C (External)
- ASYNC, Full Duplex
- Protocol: HDLC, 57600bps
Control Items
- Repeater ID
- Repeater Type
- S/W Version
- Over Temperature Threshold Level
- Forward / Reverse HPA On/Off
- Forward / Reverse ALC On/Off
- Forward / Reverse Temperature Compensation On/Off
- Forward / Reverse ALC Level
- Forward / Reverse Over Power Level
- Forward / Reverse Attenuation Value
- Forward / Reverse Band Selection
Alarm and Status Display Items
- Repeater ID
- Current ambient Temperature
- Over Temperature threshold Level
- Forward / Reverse Current Output Power Level
- Forward / Reverse Attenuation Level
- Forward / Reverse current Gain
- Forward / Reverse HPA Power On/Off Status
- Forward / Reverse ALC On/Off Status
- Forward / Reverse ALC Level
- Forward / Reverse Over Power Level
- Forward / Reverse Frequency Band
- Forward / Reverse Frequency Lock Fail Alarm
- Forward / Reverse Over Power Alarm (based on the setting value)
- Forward / Reverse HPA VSWR Alarm YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 13/43 Kong He Hur Technical Document
- Forward / Reverse HPA Over Temperature Alarm
- Forward / Reverse HPA Over Power Alarm
- Power Supply AC / DC / Battery Fail Alarm
- Door Open Alarm
- Password Required to prevent from illegal user
- Record Alarm History (contents, date) 3.3. Mechanical Specification
Size:
Net Weight:
Connectors
- Input / Output ANT Port:
- Monitoring Port:
- Frame Ground:
- RS232C:
Door Lock:
Heat Dissipation:
Housing Class:
3.4. Power Specification
Main AC Input:
DC Output:
Power Consumption:
Battery Back-up:
3.5. Environmental Specification
Operating Temperature:
Humidity:
735.0mm(H) 456.0mm(W) 270.0mm(D) 45Kg, Max N Type female N Type female Hex Nut (6M) 9P D-SUB, Female (on MCU Panel External) Key Natural Conduction IP55 AC/110 ~ 220V 27V, 9V 350W Maximum Repeater can operate normally for 4~6 hour
-30 ~ +55 95%, Relative YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 20/42 Kong He Hur Technical Document 5. Operation and Maintenance With local Notebook on site, users can set multiple threshold levels, power tables, control certain functions and retrieve alarms as shown on display monitor. All the control or settings are done by only NMS function at right now. 5.1. H/W Connection Diagram 9P D-SUB
(Female) 9P D-SUB
(Female) Repeater Notebook Figure 8 NMS Connection Diagram 5.2. Required PC Configuration
O/S: Windows 95/98/ME/NT/2000/XP
Above Pentium II Standard Notebook with RS-232C
Required Memory: above 64KB
Display Resolution : 1024 768 preferable.
Serial Cable: Twisted 9 pin Female-to-Female (refer to Figure 8.) YQF-041-13 (Rev.0) Copyright YURASYS 2003 Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 21/42 Kong He Hur Technical Document Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 5.3. Installing the program 1) Unzip Install.zip file 2) Click setup.exe file 3) Click Next> Button YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 22/42 Kong He Hur Technical Document 4) Click Yes Button 5) Click Next> Button YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 23/42 Kong He Hur Technical Document 6) Click Next> Button 7) Click Next> Button YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 8) Click Finish Button Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 24/42 Kong He Hur Technical Document 9) To executive the program Click NMS_10W_1FA.exe file YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 25/42 Kong He Hur Technical Document 5.4. Menu and Command
< File >
- Upgrade F/W: Up grade the program of control board
- Exit: Terminate program
< Communication >
- Comm Connect:
Menu for establishing communication connection with repeater The password input dialog box is opened. If valid password is entered, communication is established. If invalid password is entered, error message occurs and no communication connection is established.
- Comm Disconnect:
Disconnect the connection and close the communication port
< View >
- Debug Dialog:
- Gain Table:
Monitoring function of internal memory of controller. For fix the bug of manufacturing time. Do not use normal user not related with manufacturing or development. Set the analog values of repeater output power. Valid setting is needed for correct decision of output power by controller. After communication connection is established, you can use it. Forward / Reverse output power values on control window are displayed using this. Do not use normal user not related with manufacturing or development.
- Temp. Table:
- Freq. Table:
Set the gain compensation attenuation values according to temperature. After communication connection is established, you can use it. Forward / Reverse Temp. Comp on control window is operated using this table. Do not use normal user not related with manufacturing or development. Set the frequency values to select band by controlling the PLL. After communication connection is established, you can use it. Do not use normal user not related with manufacturing or developing.
< Change >
- Supervisor Control Values:
Present system parameter setting and other functions for tuning for manufacturing After communication connection is established, you can use it. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 26/43 Kong He Hur Technical Document Refer to Supervisor Control Values Section for details. Do not use normal user not related with manufacturing or development.
- User Control Values:
Present repeater control and setting functions for normal user You can use after communication connection is established. Refer to User Control Values Section for details.
- Alarm Mask:
Set the alarm item for reporting to OMC center. After communication connection is established, you can use it. Not available now. To change password. After communication connection is established, you can use it.
- Password:
- EEPROM:
Read the parameters (Gain Table, Temp Table, Frequency Table) of repeater and save as file. Read the parameters from file and write to controller. Read and write operation of parameter is performed for all set of parameters. You can use after communication connection is established.
- Communication:
Set the serial communication parameters. You can use while communication connection is not established. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 5.5. Firm Ware Downloading Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 27/42 Kong He Hur Technical Document Figure 9 Upgrade firmware click window 1) Click (File > Upgrade F/W)
< Usage >
Downloading the program to control board for up grading firmware. User must set the proper value and recommended values are below. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 2) Select File Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 28/42 Kong He Hur Technical Document Figure 10 Firmware Up grade window Click the < Select File > button
< Usage >
Select the correct file for downloading. Figure 11 File Select Window Select IBO.bin file Click the <(O)> button YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Start downloading Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 29/42 Kong He Hur Technical Document Figure 12 Finish selecting File Window Click the check box (Close the dialog, when finished.) Click the < Start > button Turn Off the power supply Turn On the power supply again Figure 13 Download Progressing Window The left side of Select File button is displayed in blue stream, it is a normal condition. After fulfilling the bar with blue stream, you can use the control program as it was before. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 30/42 Kong He Hur Technical Document 5.6. Display 5.6.1. Password Figure 14 Login Window of NMS Program Password: 123 And then Click OK button 5.6.2. Communication
< Usage >
Set the communication parameters for communication with repeater. User must set the proper value and recommended values are below.
< Items >
Com Port: Communication port in computer that the communication cable is connected Normally Com1 or Com2 is used. Baud-rate: 57600 bps Flow Control: NONE Parity:
None Data bit:
8 Stop Bit:
1 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 5.6.3. Main display Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 31/42 Kong He Hur Technical Document Figure 15 Main Display of NMS Program YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 32/42 Kong He Hur Technical Document Main display contains the current setting values and status and alarm conditions.
: Current value display. (Convex) Temperature: Current temperature inner side of repeater. Output Power: Forward / Reverse Current output power values IF ATT.:
Current Gain: Forward / Reverse actual gain including ALC. HPA:
ALC:
Status of HPA On/Off. ALC control method (Level/Limit) Forward / Reverse Current attenuation value
User control setting parameter display (Concave) Repeater ID: Repeater ID setting value. Temperature: Over Temperature Alarm threshold level. ALC Level: Forward / Reverse ALC control Level Ovr Pwr Level: Forward / Reverse over power alarm threshold set by user. Alarm : Indicate the alarm condition of each module. Notation of Polarity and related connector is FWD/RVS Lock Fail:
Over Power:
PLL lock fail Alarm (FWD/RVS) Current output power level is above Over Ovr Pwr Level set by user during 0.5 second. HPA VSWR:
HPA Over Temp: Over Temperature alarm of HPA. If the temperature of HPA is over VSWR alarm of HPA is maintained during 0.5 second. 87, HPA will shutdown and restart at 71 AC:
HPA Over Power: Over Power alarm of HPA. If occurred, HPA is shutdown DC:
DC output of PSU alarm status (i.e. DC power short because of module fail) AC input of PSU alarm status. If AC fail is occurred, Battery back up will be started Battery needs to be charged. Battery:
Over Temperature: Temperature is above over temp set value during 0.1 second. Door Open:
Repeater Door is open. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 5.6.4. User Control Values Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 33/42 Kong He Hur Technical Document Figure 16 Window of User Control Values
< Usage >
Values in edit boxes can be modified directly, and on/off controls and ALC controls can be modified by click the button. After modification, press SET button to write the value setting to controller. If you want close the window without writing the values to controller, press CANCEL button or OK button to close the window with writing to controller. All values except HPA power and LNA power are saved in EEPROM and can be read after next power on.
< Items >
Repeater ID: ID of repeater. Set any value user want as long as 9 digits in decimal. Repeater Type: Repeater type for help the user classifying the repeater. Any value from 0 to 255 can be written. System Version: System version for help user classifying repeater version in same type Any value from 0 to 255 can be written. Over Temp. : Over temperature alarm limit value. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 34/42 Kong He Hur Technical Document If current temperature exceeds this value more then 0.1 second then Over Temperature alarm occurs, and the repeater system is shutdown (Unit: Centigrade) Alarm Reset: Resets the HPA in shutdown state and clears the alarm. If over output power alarm occurs, controllers turn off the HPA for 10 seconds. After 10 seconds controller turn on the HPA and recheck the status. If alarm remains then do the same operation 2 times more. If alarm remains after third check, controller performs the same three times recheck operation with duration 10 minutes, and 30 minutes. If alarm remains after 9th check then controller off the HPA and wait manual alarm reset command from maintenance guy. HPA Power: HPA Power On/Off Control. After setting the button with desired status by clicking then press SET button. In some condition like HPA module error, HPA may not be on. ALC: Select the ALC On/Off Status. After set the button with desired value by clicking then press SET button. ALC level: High level limit value for ALC Ovr Pwr Level: Over power level to display alarm. ATT: User must set the desired system gain without ALC attenuation. Band: User must set the desired frequency band using Figure 17. 1930 MHz Forward Link Band Assignment 1850 MHz Forward Link Band Assignment 5 MHz 1990 MHz A 1 A 2 A 3 D B 1 B 2 B 3 E F C1 C 2 C 3 1930MHz 1935MHz 1940MHz 1945MHz 1950MHz 1955MHz 1960MHz 1965MHz 1970MHz 1975MHz 1980MHz 1985MHz 1990MHz 5 MHz 1910 MHz A 1 A 2 A 3 D B 1 B 2 B 3 E F C1 C 2 C 3 1850MHz 1855MHz 1960MHz 1865MHz 1870MHz 1875MHz 1880MHz 1885MHz 1890MHz 1895MHz 1900MHz 1905MHz 1910MHz Figure 17 Frequency Band Selection Table YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 35/42 Kong He Hur Technical Document 5.6.5. Alarm Mask Figure 18 Window of Alarm Mask
< Usage >
Select the alarms to be reported to OMC center. User can select the each alarm item to report. If any alarm occurs by checking on, controller calls the OMC center and reports the alarm and if alarm occurs by checking off, controller will not report the alarm to center 5.6.6. Change Password Figure 19 Window of Change Password
< Usage >
Change the user login password. User can change the password by entering the old password in old password edit box and new password with desired new value in new password edit box and same new password in password confirm edit box and press OK button. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual 5.6.7. Supervisor Control Values Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 36/42 Kong He Hur Technical Document Figure 20 Supervisor Control Window
< Usage >
Set the parameters for supervisor and manufacturer (System Gain, Serial Number, Phone Number for OMC, ALC loop time, Data Step, Manufacturer ID). Functions used to help tuning and testing of the repeater include System Reset, Shutdown Test and Stop). For updating the values set the edit boxes and press SET button. And for Shutdown Test and Stop Control Flag, make the items with desired values and press WRITE button of related category.
<< Supervisor Control Values are set at factory, Please dont change the values without permission >>
YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 37/42 Kong He Hur Technical Document 5.6.8. Gain Table
< Usage >
Use this dialog box to set the start dB (the lowest out power table value), Gain Table and Analog values for each output power value. ALC and over power alarm process will operate with this table value The value of disabled edit box is the current analog output value of each direction.
< Items >
1. dB: analog: Display the target dBm and the detected analog value. 2. Display the Current detected output power analog value. 3. dB: Write the target output power (dBm) 4. Analog: Write the detected analog value of each out put power in dBm. 5. Update FWD/RVS: After writing the target dB and Analog, Press this button to download the value to control board. Change Start: The lowest output power value to make gain table. To set the lowest output power value, write dB box with 10 ~ 20 value. FWD/RVS can have different lowest output power value. Change All Value: To change the analog value. YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 38/42 Kong He Hur Technical Document Press this button to change the detected power level uniformly. After clicking this button and writing the value (-100~100), the all of related analog value is changed. If double clicking the desired output power in dB:Analog box, dB value appears in dB edit box and related analog value appears in analog edit box. You can modify the analog value directly. And if pressing Update button, the next dB value and analog value are selected automatically. 5.6.9. Temp. Table YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 39/42 Kong He Hur Technical Document
< Usage >
Use this dialog box to set the gain compensation values according to temperature. Temperature Compensation Process will operate with this table value The value of disabled edit boxes is current temperature.
< Items >
dB: Temperature: Display the relative attenuation value and the target temperature. Display the Current detected current temperature analog value. dB: Write the target attenuation value (dB) Temp: Write the wanted temperature value to compensate the gain (Unit : Centigrade) Write: After writing the target dB and Temperature, Press this button to download the value to control board. Start Atten: Lowest gain compensation value. To set the lowest gain compensation value press the Start Atten. : x button and write the value and press OK. FWD/RVS can have different lowest gain compensation value. Save Table: Read table values from control board and save them to Notebook PC. Load Table: Load the saved table values to download them to control board. After control board reads the current temperature and compares it with the temperature table value. And add the related table attenuation value to the current attenuation value. For example, see the FWD direction in above figure. If the current temperature is 4, repeater read the related attenuation value (-1) from table. After adding 1 to the current FWD attenuation value, control board will set it to Frequency converter module (FWD) automatically. If double clicking the desired temperature compensation value in dB: Temperature, dB value appears in dB edit box and related temperature value appears in Temp. edit box. You can modify the dB value directly. And if pressing Write button, the next dB value and temperature value are selected automatically.
<< Temp. Table is set at factory, Please dont change the values without permission >>
YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 40/42 Kong He Hur Technical Document 5.6.10. Freq. Table
< Usage >
Use this dialog box to set the local frequency values to control PLL. Band on Control Window will be operated with this table. This repeater system uses 140MHz IF frequency. Forward link uses higher side local frequency but reverse link uses lower side.
< Items >
idx: Frequency Display the relative frequency band and the target local frequency. Index: Write the relative frequency band (1=A1, 2=A2, 3=A3, 4=D, , 11=C2, 12=C3) Frequency: Write the local frequency values Write: After writing the relative band index and local frequency, Press this button to download the value to control board. If double clicking the band in idx: Frequency box, the relative index appears in Index edit box and the set local frequency value appears in analog edit box. You can modify it directly. After control board reads the local frequency, orders Converter module (FWD or RVS).
<< Freq. Table is set at factory, Please dont change the values without permission >>
YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 41/42 Kong He Hur Technical Document 5.7. VFD and Keypad 5.7.1. Description
2 rows and 16 column LCD
Five button Keypad: [MENU], [UP], [DOWN], [ENTER], [ESC]
5.7.2. Control and Monitoring Items
Alarm: Lock, Over Power, HPA VSWR/Over Temp/Over Power PSU DC / AC /
Battery, Over Temperature Door Open
Status: Repeater ID, Manufacturer ID, S/W Version, Current ambient Temperature, Over Temperature Level, HPA On/Off, ALC On/Off, Temperature Compensation On/Off, Attenuation value, Current Gain, Frequency band. 5.7.3. Operation Basics
Press [MENU] Key to move the activated digit toward right direction.
Press the [ENTER] Key; the active menu is shifted to second screen.
[UP], [DOWN] Key can shift the active menu to the lower and upper parts or change the setting value.
The second screen can monitor the status of repeater. The * marked item can be controlled and no marked items can only monitor.
If you move to first screen menu, press the [ESC] Key.
The third screen can execute the control items, change the value or On/Off status with [UP], [DOWN] key and set the value with [ENTER] Key 5.7.4. Menu Remarks
(FWD, RVS)
(FWD, RVS)
(FWD, RVS)
(FWD, RVS)
(FWD, RVS) First Screen Second Screen 1.ALARM 2.STATUS Lock : Good/Alarm Over Power : Good/Alarm HPA VSWR : Good/Alarm HPA Over Temp: Good/Alarm HPA Over Power: Good/Alarm DC : Good/Alarm AC : Good/Alarm Battery : Good/Alarm Over Temp : Good/Alarm Door Open : Good/Alarm
*SW VER : X.X Current Temp : -25 ~ 127 YQF-041-13 (Rev.0) Copyright YURASYS 2003 Date 2003/05/12 Report by JI Hyo Kim Approve by Title: 20W RF Repeater System Operating Manual Rev No. Doc No. YRT-030512-1 1.0 Document control Manager File Name Manual_RF_20W.doc Type of Document Page 42/43 Kong He Hur Technical Document 3. Supervisor
*Over TEMP : -25 ~ 127
*TEMP COMP : ON/OFF
*FWD ATT : 0 ~ 30
*RVS ATT : 0 ~ 30
*FWD HPA : ON/OFF
*RVS HPA : ON/OFF
*FWD ALC Level : 11 ~ 45
*RVS ALC Level : 1 ~ 33
*FWD ALC : ON/OFF
*RVS ALC : ON/OFF
*FWD Over Power: 11 ~ 45
*RVS Over Power : 1 ~ 33 Not used Third Screen: Digit values of Attenuation / Output Power / Temperature and On/Off status YQF-041-13 (Rev.0) Copyright YURASYS 2003
| frequency | equipment class | purpose | ||
|---|---|---|---|---|
| 1 | 2003-07-29 | 1930 ~ 1990 | AMP - Amplifier | Original Equipment |
| app s | Applicant Information | |||||
|---|---|---|---|---|---|---|
| 1 | Effective |
2003-07-29
|
||||
| 1 | Applicant's complete, legal business name |
YURASYS CO., LTD.
|
||||
| 1 | FCC Registration Number (FRN) |
0009217779
|
||||
| 1 | Physical Address |
3F, SHINHO BUILDING, 906-16 DAECHI-DONG
|
||||
| 1 |
GANGNAM-GU, SEOUL, N/A
|
|||||
| 1 |
South Korea
|
|||||
| app s | TCB Information | |||||
| 1 | TCB Application Email Address |
s******@ccsemc.com
|
||||
| 1 | TCB Scope |
B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
|
||||
| app s | FCC ID | |||||
| 1 | Grantee Code |
Q99
|
||||
| 1 | Equipment Product Code |
L1900CDMA20R
|
||||
| app s | Person at the applicant's address to receive grant or for contact | |||||
| 1 | Name |
I**** K****
|
||||
| 1 | Title |
Marketing Manager
|
||||
| 1 | Telephone Number |
82-2-********
|
||||
| 1 | Fax Number |
82-2-********
|
||||
| 1 |
i******@yurasys.com
|
|||||
| app s | Technical Contact | |||||
| 1 | Firm Name |
COMPLIANCE CERTIFICATION SERVICES
|
||||
| 1 | Name |
M**** H******
|
||||
| 1 | Physical Address |
561F MONTEREY ROAD
|
||||
| 1 |
MORGAN HILL, California 95037
|
|||||
| 1 |
United States
|
|||||
| 1 | Telephone Number |
(408)******** Extension:
|
||||
| 1 | Fax Number |
(408)********
|
||||
| 1 |
m******@ccsemc.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 | AMP - Amplifier | ||||
| 1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | 20W RF REPEATER SYSTEM | ||||
| 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 | Power output listed is composite for multi-channel operation. This filing is only applicable for 1900 MHz CDMA operations. The antenna(s) used for this transmitter must be fixed-mounted on indoor/outdoor permanent structures. RF exposure compliance is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of section 1.1307(b)(3). | ||||
| 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 | |||||
| n/a | ||||||
| Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 1 | 1 | 24 | 1930 | 1990 | 20.4 | 0.019 ppm | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 2 | 24 | 1850 | 1910 | 1 | 0.02 ppm | F9W | ||||||||||||||||||||||||||||||||||
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