COMPANY CONFIDENTIAL Product Specification IEEE 802.11 b/g/a/n 2T2R WLAN Module (Project Name) (Foxconn Part No.) (Customer Part No.) WLAN Module T77H479.00 1130577 Foxconn reserves the right to make changes to any product or data herein to improve reliability, function, design,or to pass regulations.Critical date or product changes will be presented in newer version Revision Notes for customer.
COMPANY CONFIDENTIAL Content 0. REVISION HISTORY............................................................................ 3 1. INTRODUCTION ............................................................................... 4 1.1 RF MODULE OVERVIEW......................................................................... 4 1.2 SPECIFICATION REFERENCE ..................................................................... 4 1.3 SYSTEM FUNCTIONS ...................................................................
COMPANY CONFIDENTIAL 0. Revision History Date Document revision Product revision 2013/05/02 00 015 Change Description Initial release(preliminary) 1. 2. 3. 1. Add customer part number Update label design Remove i-pex connector Change 11b power from 16dBm to 13dBm for each chain to pass CE and C-tick 2. Add power consumption 2013/06/04 01 015 2013/07/14 02 015 2013/08/10 03 025 1. Update label design 025 1. Change 11n 2.4G band HT40 power from 13dBm to 11dBm to pass FCC band-edge 2.
COMPANY CONFIDENTIAL 1. Introduction Project Name: WLAN Module Project Number: T77H479.00 This documentation describes the engineering requirements specification of WiFi module with T77H479.00. It is a confidential document of Foxconn. 1.1 RF module Overview The general HW architecture for this module is shown in Figure 1. This WLAN Module design is based on MTK RT5572N. It is a highly integrated MAC/BBP and 2.4/5 GHz RF/PA/LNA single chip which supports a 300Mbps PHY rate. It fully complies with IEEE 802.
COMPANY CONFIDENTIAL 1.3 System Functions Table1: General Specification as below: Main Chipset MTK RT5572N [1] Operating Frequency 2.412 GHz ~2.472GHz 5.180 GHz ~5.825 GHz WiFi Standard 802.11 a/b/g/n(2x2) Modulation 11b: DBPSK, DQPSK and CCK and DSSS 11g: BPSK, QPSK, 16QAM, 64QAM and OFDM 11n: MCS0~15 OFDM 11a: BPSK, QPSK, 16QAM, 64QAM and OFDM Data rates 11b:1, 2, 5.5 and 11Mbps 11g:6, 9, 12, 18, 24, 36, 48 and 54 Mbps 11n(2.
COMPANY CONFIDENTIAL 2. Mechanical Specification 2.1 Mechanical Outline Drawing Typical PCBA Dimension (W x L x H): 40mmx46.45mmx5.00mm. Unit: mm 2.2 WTB CONNECTOR Pin definition 5pin, side entry type WTB CONN, 1.25mm pitch Pin No. of WTB connector is marked in sample picture(item 1.3) Pin # Name Description 1 VCC 5V DC power supply input 2 DUSB Data DP 3 D+ USB Data DN 4 GND GND 5 Ctrl WLAN ON/OFF[3] Pull low to disable WLAN card, internally pull high *[3] Module internally pull-high to 3.
COMPANY CONFIDENTIAL 3. Electrical Specification 3.1 802.11b Mode Items Specification Mode Channel Data rate DC Characteristics 1.DC current (Average) 1) TX throughput mode 2) RX throughput mode TX Characteristics 2. Power Levels(Calibrated) 1) 13dBm Target (For Each antenna port) 3. Spectrum Mask @ target power 1) fc +/-11MHz to +/-22MHz 2) fc > +/-22MHz 4. Frequency Error RX Characteristics(For single chain) 5 Minimum Input Level Sensitivity 1) 1Mbps (FER≦8%) 2) 2Mbps (FER≦8%) 3) 5.
COMPANY CONFIDENTIAL 3.2 802.11g Mode Items Specification Mode Channel Data rate DC Characteristics 1.DC current(Average) 1) TX throughput mode 2) RX throughput mode TX Characteristics 2. Power Levels 1) 14dBm Target (For Each antenna port) 3.
COMPANY CONFIDENTIAL 3.3 802.11n 2.4G HT20 Mode Items Specification Mode Channel Data rate (MCS index) DC Characteristics 1.DC current(Average) 1) TX throughput mode 2) RX throughput mode TX Characteristics 2. Power Levels 14dBm Target (For Each antenna port) 3. Spectrum Mask @ target power 1) at fc +/- 11MHz 2) at fc +/- 20MHz 3) at fc > +/-30MHz 4. Constellation Error(EVM)@ target power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 5.
COMPANY CONFIDENTIAL 3.4 802.11n 2.4G HT40 Mode Items Specification Mode Channel Data rate (MCS index) DC Characteristics 1.DC current(Average) 1) TX throughput mode 2) RX throughput mode TX Characteristics 2. Power Levels (Calibrated) 1) 11dBm Target (For Each antenna port) 3. Spectrum Mask @ target power 1) at fc +/- 22MHz 2) at fc +/- 40MHz 3) at fc > +/-60MHz 4. Constellation Error(EVM)@target power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 5.
COMPANY CONFIDENTIAL 3.5 802.11a Mode Items Specification Mode Channel Data rate (MCS index) DC Characteristics 1.DC current(Average) 1) TX throughput mode 2) RX throughput mode TX Characteristics 2. Power Levels 1) 12dBm Target (For Each antenna port) 3.
COMPANY CONFIDENTIAL 3.6 802.11n 5G HT20 Mode Items Specification Mode Channel Data rate (MCS index) DC Characteristics 1.DC current(Average) 3) TX throughput mode 4) RX throughput mode TX Characteristics 2. Power Levels (Calibrated) 1) 12dBm Target (For Each antenna port) 3. Spectrum Mask @ target power 1) at fc +/- 22MHz 2) at fc +/- 40MHz 3) at fc > +/-60MHz 4. Constellation Error(EVM)@target power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 5.
COMPANY CONFIDENTIAL 3.7 802.11n 5G HT40 Mode Items Specification Mode Channel Data rate (MCS index) DC Characteristics 1.DC current(Average) 3) TX throughput mode 4) RX throughput mode TX Characteristics 2. Power Levels (Calibrated) 1) 11dBm Target (For Each antenna port) 3. Spectrum Mask @ target power 1) at fc +/- 22MHz 2) at fc +/- 40MHz 3) at fc > +/-60MHz 4. Constellation Error(EVM)@target power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 5.
COMPANY CONFIDENTIAL 4 Software Requirements The driver supports the following operating systems: Linux, Microsoft Windows XP and Win7. 5. Quality The product quality must be followed-up by Foxconn factory quality control system. 6. Appendix 6.
COMPANY CONFIDENTIAL 6.
COMPANY CONFIDENTIAL 6.3 Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
COMPANY CONFIDENTIAL For operation within 5.15 ~5.25GHz /5.25 ~5.35GHz/5.47 ~5.725GHz frequency range, it is restricted to indoor operations to reduce any potential for harmful interference to co-channel Mobile Satellite System (MSS) operations. The band from 5600-5650MHz will be disabled by the software during the manufacturing and cannot be changed by the end user. This device meets all the other requirements specified in Part 15E, Section 15.407 of the FCC Rules.