SHENZHEN KTC TECHNOLOGY CO.,LTD SPECIFICATION MODEL NO.:
SPECIFICATION DOCUMENT NO K-AW7603M1(2T2R)WIFI Module K-AW7603M1 TS21B004 SHENZHEN KTC TECHNOLOGY CO.,LTD PREPARED BY CHECKED BY APPROVED BY ACCEPTED BY CHECKED BY APPROVED BY REMARKS:Please send us one (or copy )of this approval with stamp after accepting,other copies filed by the customer. ADDNorthern Wuhe Road,Banxuegang Industrial Area,Buji,Shenzhen SHENZHEN KTC TECHNOLOGY CO.,LTD
Revision V3.0 V3.1 Revision History
(Description)
(First issued)
(Date) 2021.1.27 2021.8.4 SHENZHEN KTC TECHNOLOGY CO.,LTD 1.General Introduction.............................................................................................................................................. 11 2.Features..................................................................................................................................................................... 11 3.Application Diagrams.............................................................................................................................................12 4.Electrical and Thermal Characteristics.............................................................................................................13 5.INTERFACE DEFINTION........................................................................................................................................ 14 6.Environmental requirements............................................................................................................................... 14 7.CRITICAL MATERIALS...........................................................................................................................................14 8.MECHANICAL DIMENSION................................................................................................................................... 14 SHENZHEN KTC TECHNOLOGY CO.,LTD 1.General Introduction 1.1 Introduction K-AW7603M1 is to specify the product requirements for 802.11b/g/n USB Module. This Card is based on MT7603U chipset that complied with IEEE 802.11n,and it is also backward complied with IEEE 802.11b/g standard from 2.4~2.5GHz.It can be used to provide up to 54Mbps for IEEE 802.11g, 11Mbps for IEEE 802.11b and 300Mbps for IEEE 802.11n to connect your wireless LAN. With seamless roaming, fully interoperability and advanced security with WEP standard, 802.11b/g/n USB Module offers absolute interoperability with different vendors 802.11b/g/n Access Points through the wireless LAN. The module complies with FCC Part 15.247 and apply for Single module approval. 1.2 Appearance The Picture is for a reference only, the actual is the standard Note 2.Features a) Compatible with IEEE 802.11b standard to provide wireless 11Mbps data rate. b) Compatible with IEEE 802.11g standard to provide wireless 54Mbps data rate. c) Compatible with IEEE 802.11n standard to provide wireless 300Mbps data rate. d) Operation at 2.4~2.5GHz frequency band to meet worldwide regulations e) Security support for WFA WPA/WPA2 personal, WPS2.0, WAPI f) Friendly user configuration and diagnostic utilities g) Drivers support Windows XP,Win7 h) High speed USB 2.0 interface i) ROHS compliant 11 SHENZHEN KTC TECHNOLOGY CO.,LTD 3.Application Diagrams 3.1 Functional Block Diagram Detailed Description IEEE 802.11b/g/n CSMA/CA 2.4~2.4835GHz (2.4GHz ISM Band) Ch1~Ch11 (For 20MHz Channels) 802.11b (DSSS): DBPSK, DQPSK, CCK;
802.11g (OFDM): BPSK, QPSK, 16QAM, 64QAM;
802.11n (OFDM): BPSK, QPSK, 16QAM, 64QAM;
802.11b: 1, 2, 5.5, 11Mbps;
802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps;
802.11n(HT20):MCS0~MCS7(1T1R_SISO)6.5~72.2Mbps;
802.11n (HT20): MCS8~MCS15(2T2R_MIMO) 13~144.4Mbps;
802.11n (HT40): MCS0~MCS7(1T1R_SISO) 13.5~150Mbps;
802.11n (HT40): MCS8~MCS15(2T2R_MIMO) 27~300Mbps;
20ppm 3.2 WiFi RF Specifications 3.2.1 2.4G WiFi RF Specification Feature Standard Frequency Range Channels Modulation Date Rate Frequency Tolerance 3.2.2 2.4G Transmitter Specifications TX Power TX Rate 15dBm 802.11b@1~11Mbps 14dBm 802.11g@6Mbps 802.11g@54Mbps 802.11n@HT20_MCS0 802.11n@HT20_MCS7 802.11n@HT40_MCS0 802.11n@HT40_MCS7 14dBm 12dBm 12dBm 10dBm 10dBm TX Power Tolerance 2dBm 2dBm 2dBm 2dBm 2dBm 2dBm 2dBm EVM
-10dB
-10dB
-25dB
-10dB
-28dB
-10dB
-28dB 3.2.3 2.4G Receiver Specifications RX Rate 802.11b@1Mbps Min Input Level(Typ)
-96dBm Max InputLevel(Typ
-10dBm PER
< 8%
12 SHENZHEN KTC TECHNOLOGY CO.,LTD 802.11b@11Mbps 802.11g@6Mbps 802.11g@54Mbps 802.11n@HT20_MCS0 802.11n@HT20_MCS7 802.11n@HT40_MCS0 802.11n@HT40_MCS7
-86dBm
-90dBm
-76dBm
-89dBm
-71dBm
-88dBm
-68dBm
-10dBm
-10dBm
-10dBm
-10dBm
-10dBm
-10dBm
-10dBm
< 8%
< 10%
< 10%
< 10%
< 10%
< 10%
< 10%
4.Electrical and Thermal Characteristics 4.1 Temperature Limit Ratings Parameter Storage Temperature Ambient Temperature Junction Temperature Operating 0 Minimum
-40
-10 4.2 General Section Feature Antenna Type Operating Voltage Current Consumption 4.2.1 4.2.2 4.2.3 4.2.4 USB 4.3Software Requirements Maximum
+80 70 125 Units C C C Detailed Description Integrated antenna 5V10%
300mA@RX 1000mA@TX High Speed USB2.0 Interface The Configuration Software supports Microsoft Windows xp32/64-bit and Win7. This configuration software includes the following functions:
Information allows you to moniter network status. Configuration allows you to configure parameters for wireless networking. Encryption Security support for WFA WPA/WPA2 personal, WPS2.0, WAPI. Diagnosis allows you to display all channel status and search neighboring access points 4.3.1 Information Feature General Information 4.3.1.1 Detailed Description General Information shows the name of Wireless Adapter,Adapter MAC Address,Regulatory Domain,Firmware Version,and Utility Version. 4.3.1.2 4.3.1.3 Current Link Information Gurrent Link Information shows the C Site survey To search the neighboring access points and display the information of allaccess points. 4.3.2 Mechanical Requirements Feature Length Width Height 4.3.2.1 4.3.2.2 4.3.2.3 Detailed Description 45mm(PCB) 25mm(PCB) 1.0mm(PCB) 13 SHENZHEN KTC TECHNOLOGY CO.,LTD 5.INTERFACE DEFINTION Pin No. Name Description Pin No. Name Description 1 2 3 4 NC GND Host_Wake up Power_EN No connection Ground Wake on wireless LAN(WOWLAN) Power_EN 5 6 7 8 GND D+
D-
VCC Ground D+
D-
5v 6.Environmental requirements Relative humidity: <=80%
Keep the board away form conductor and water In order to avoid damage from PCB,please do not push or pull the board. 7.CRITICAL MATERIALS NAME TYPE BRAND BACKUP BACKUP MT7603UN MTK
Chip Note:
The table is for reference only.Please regard the actuality. 8MECHANICAL DIMENSION 14 SHENZHEN KTC TECHNOLOGY CO.,LTD 9. Antenna Product Name: ANT 1/ANT 2 Product drawings Antenna expansion diagram, pink line is turning point. 15 SHENZHEN KTC TECHNOLOGY CO.,LTD FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. RF warning This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Transmitter Module Approval Conditions Antennas must be installed to provide 20 cm separation distance from the transmitting antenna to the body of the user during normal operating condition. This device must not be co-located or operating in conjunction with any other antenna or transmitter. Only those antennas filed under FCC ID: 2A3MNK-AW7603M1 can be used with this device. When the module is installed in the final system where the antenna location is less than 20 cm separation distance to the body of user, additional equipment authorization must be applied. FCC ID label on the final system must be labeled with "Contains FCC ID: 2A3MNK-AW7603M1 " or "Contains transmitter module FCC ID: 2A3MNK-AW7603M1 ". In the user guide, final system integrator must be ensure that there is no instruction provided in the user guide to install or remove the transmitter module. The transmitter module must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that comes with the product. This device complies with the following radio frequency and safety standards. The host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed. The end user manual shall include all required regulatory information/warning as shown in this manual, include:
This product must be installed and operated with a minimum distance of 20 cm between the radiator and user body. 16