VUI-WL227NMIIV2Wireless Module

WL-227N_MII_V2 Hardware & Driver Reference WL-227N_MII_V2 MII WiFi (comply with 802.11n draft 2.0 and 802.11 a/b/g) Hardware and Driver Reference WL-227N_MII_V2 Hardware & Driver Reference CONTENTS INTRODUCTION.........................................................................................................3 SCOPE...................................................................................................................3 ACRONYMS AND DEFINITIONS.....................................................................3 FEATURES AND SPECIFICATIONS..................................................................3 Driver installation for Linux..........................................................................................5 Federal Communication Commission Interference Statement......................................7 NOTE: Information in this document is subject to change after this document is made available. WL-227N_MII_V2 Hardware & Driver Reference INTRODUCTION SCOPE The purpose of this specification is to document the requirements for 802.11 a/b/g/n, it is a iNIC card that not only can be acted as traditional AP/Router but also providing WLAN dual band access capabilities. ACRONYMS AND DEFINITIONS Acronym Description BBP Base Band Processor BER Bit Error Rate BPSK Binary Phase Shift Keying CCK Complementary code keying EVM Error Vector Magnitude MAC Media Access Controller OFDM Orthogonal Frequency Division Multiplexing QAM Quadrature Amplitude Modulation QPSK Quadrature Phase Shift Keying FEATURES AND SPECIFICATIONS Features Description Network Standard Fully comply with IEEE 802.11n draft 2.0 and IEEE 802.11 a/b/g standards Chipset Highly Integrated MIMO 2T3R MAC/BBP chip (RT2880) with MII Interface and Single-chip Transceiver (RT2850) with 2.4 GHz (low-band) and 5~6GHz(high-band) ISM bands Transmitter/Receiver Two Tx transmits from transceiver through external PAs to the antennas. Mechanism Three Rx act as MIMO coming from the antennas. Host interface Mini PCI Type III A, 124 Pin WL-227N_MII_V2 Hardware & Driver Reference Dimension L: 64.5mm by W:60.0mm Data Rate 300Mbps Receive PHY Rate, 300Mbps Transmit PHY Rate and supports 2 streams Modulation Modulation Technology support Orthogonal Frequency Division Multiplexing (OFDM), DSSS Operating Frequency 2.4 ~ 2.5GHz and 4.9~5.9GHz Operating Channels Ch1~Ch14, CH36~CH48,CH52~CH64,CH149~CH161 Antenna Connectors 3 U.FL I-PEX RF connectors Security 64-bit/128-bit WEP, TKIP, and AES hardware encryption Wi-Fi alliance WPA, WPA2 Driver Support OS Linux ，Windows XP Transmitter/Receiver Two Tx transmits from transceiver through an external PA to the antenna. Mechanism Three Rx act as MIMO coming from the antennas. Weight NW 15g Application This module will be used in a 12 inch or greater laptop. WL-227N_MII_V2 Hardware & Driver Reference Driver installation for Linux 1. Insert USB flash disk & WL-227N NIC before booting 2. Boot Linux system and login 3. Create path [Wireless]: mkdir /etc/Wireless 4. Mount USB Hard Disk: mount /dev/sda1 /mnt 5. Copy tar file to Linux from USB Hard Disk: cp /mnt/2008_0812_RT2880_iNIC_v1.1.8.0.tar.bz2 /etc/Wireless/ 6. Decompress tar file to /etc/Wireless/, and it will generate a directory[2008_0812_RT2880_iNIC_v1.1.8.0]: tar -jxvf /etc/Wireless/2008_0812_RT2880_iNIC_v1.1.8.0.tar.bz2 7. Rename directory [2008_0812_RT2880_iNIC_v1.1.8.0] to [RT2880], in other words, the driver’s path was /etc/Wireless/RT2880 (default path in Ralink manual): mv 2008_0812_RT2880_iNIC_v1.1.8.0 RT2880 8. Now, we can complier driver (basic function): a. Enter [RT2880] directory: cd RT2880 b. Rename [module-1.1.8.0] to [module]: mv module-1.1.8.0 module c. Enter [/etc/Wireless/RT2880/module] directory: cd module d. Complier driver: make After make, it will generate five files: Module.sysmvers rt2880_iNIC.ko rt2880_iNIC.mod.c rt2880_iNIC.mod.o rt2880_iNIC.o e. Copy iNIC_sta.bin and iNIC_sta_dat to [/etc/Wireless/RT2880/] from [/etc/Wireless/RT2880/firmware/]: • Enter [/etc/Wireless/RT2880/firmware/]: cd firmware • Copy iNIC_sta.bin and iNIC_sta_dat to [/etc/Wireless/RT2880/] from [/etc/Wireless/RT2880/firmware/]: cp iNIC_sta.* ../../ WL-227N_MII_V2 Hardware & Driver Reference 9. Setup and bootstrap WL-227N NIC: a. Setup WL-227N NIC: insmod /etc/Wireless/RT2880/module/rt2880_iNIC.ko mode=sta • If it shows “ra0:Ralink iNIC at 0xe0cc0000(hardware address), 00:43:0c:00:00:00 (MAC address), IRQ169 (IRQ address)”, the NIC is boot strap successfully. b. Bootstrap NIC parameters: • IP address: ifconfig ra0 inet 192.168.0.11 up • If it shows the message as below, it is bootstrap successfully: Send STARTUP to RT2880 close Firmware file RACFG_CMD_BOOT_STARTUP Update MAC(0)=00:11:22:33:44:55 Or, type [ifconfig ra0] configuration. If it shows the message as below, it is bootstrap successfully, too: ra0 Link encap:Ethernet HWaddr 00:11:22:33:44:55 inet addr:192.168.0.122 Bcast:192.168.0.255 Mask:255.255.255.0 inet6 addr: fe80::211:22ff:fe33:4455/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2445 errors:0 dropped:0 overruns:0 frame:0 TX packets:2188 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:2235102 (2.1 MiB) TX bytes:2236428 (2.1 MiB) Interrupt:169 c. Setup NIC connect function: Setup NIC frequency band: iwpriv ra0 set WirelessMode=9 Setup NIC connect target of AP: iwpriv ra0 set SSID=dlink type [iwconfig ra0] configuration. If it shows the message as below, it is connect successfully: ra0 RT2880 iNIC STA ESSID:”dlink” Mode:Managed Frequency:2.412 GHz Access Point: 00:1F:C6:69:BE:95 Bit Rate:54 Mb/s RTS thr:off Fragment thr:off Encryption key:off Link Quality=91/100 Signal level:-72 dBm Noise level:-71 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 WL-227N_MII_V2 Hardware & Driver Reference Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the li…

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FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C1 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 APPENDIX C. Photographs of EUT FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C2 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C3 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C4 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. HD Media FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C5 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. WHDMI-MM FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C6 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C7 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. HD-FLY FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C8 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255

Landy Li 1510-XXXX MAT TAPE 2010.3.26 WLAN_227N WL_227N_MII_V2 100% FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C1 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 APPENDIX C. Photographs of EUT

FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C1 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 APPENDIX C. Photographs of EUT FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C2 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C3 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C4 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. HD Media FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C5 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. WHDMI-MM FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C6 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C7 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255 PCB Antenna Model No. HD-FLY FCC TEST REPORT SPORTON International Inc. PAGE NUMBER : C8 OF C8 TEL : 886-2-2696-2468 ISSUED DATE : Mar. 19, 2010 FAX : 886-2-2696-2255

FCC RADIO TEST REPORT Report No.: FR011109AI Page No. : A1 of A3 FCC ID : VUI-WL227NMIIV2 Appendix A. Maximum Permissible Exposure FCC RADIO TEST REPORT Report No.: FR011109AI Page No. : A2 of A3 FCC ID : VUI-WL227NMIIV2 1. Maximum Permissible Exposure 1.1. Applicable Standard Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2 m normally can be maintained between the user and the device. (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density 1.2. MPE Calculation Method E (V/m) ＝ d GP30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Peak RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 377 30 d GP   From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. FCC RADIO TEST REPORT Report No.: FR011109AI Page No. : A3 of A3 FCC ID : VUI-WL227NMIIV2 1.3. Calculated Result and Limit Antenna Type : PCB Antenna Max Conducted Power for IEEE 802.11a : 16.30dBm Test Mode Min. User Distance (cm) Gain (dBi) Numeric Gain Conducted Power (dBm) Conducted Power (mW) Power Density (mW/cm2) 5G 20 6.68 4.655861 16.30 42.6580 0.0395 For Two Chain: Max Conducted Power for IEEE 802.11n (20MHz) Ant. A + Ant. B: 15.81dBm Test Mode Min. User Distance (cm) Gain (dBi) Numeric Gain Conducted Power (dBm) Conducted Power (mW) Power Density (mW/cm2) 5G 20 6.68 4.655861 15.81 38.1066 0.0353

FCC RADIO TEST REPORT Report No.: FR011109AI SPORTON International Inc. Report Format Version: a FCC RADIO TEST REPORT according to 47 CFR FCC Part 15 Subpart E § 15.407 Equipment : Wireless module Model No. : WL-227N_MII_V2 Brand Name : PEGATRON Filin g Type : New Application Applicant : PEGATRON CORPORATION 5F., NO. 76, LIGONG ST., BEITOU DISTRICT, TAIPEI CITY 112 Taiwan FCC ID : VUI-WL227NMIIV2 Manufacturer : PEGATRON CORPORATION 5F., NO. 76, LIGONG ST., BEITOU DISTRICT, TAIPEI CITY 112 Taiwan Received Date : Jan. 15, 2010 Final Test Date : Mar. 01, 2010 Statement Test result included is only for the 802.11a/n (5150~5250MHz) of the product. The test result in this report refers exclusively to the presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. The measurements and test results shown in this test report were made in accordance with the procedures and found in compliance with the limit given in ANSI C63.4-2003 and 47 CFR FCC Part 15 Subpart E. The test equipment used to perform the test is calibrated and traceable to NML/ROC. SPORTON International Inc. No.52 Hwa Ya 1st Rd, Hwa Ya Technology Park, Kwei-Shan Hsiang, Taoyuan Hsien, Taiwan, R.O.C. FCC RADIO TEST REPORT Report No.: FR011109AI SPORTON International Inc. Page No. : i of ii TEL : 886-2-2696-2468 Issued Date : Mar. 19, 2010 FAX : 886-2-2696-2255 FCC ID : VUI-WL227NMIIV2 Table of Contents 1 SUMMARY OF THE TEST RESULT ...................................................................................................................... 4 2 GENERAL INFORMATION ..................................................................................................................................... 5 2.1 Product Details ........................................................................................................................................................................................ 5 2.2 Table for Filed Antenna ........................................................................................................................................................................... 5 2.3 Table for Carrier Frequencies ................................................................................................................................................................. 6 2.4 Table for Test Modes .............................................................................................................................................................................. 7 2.5 Table for Testing Locations ..................................................................................................................................................................... 7 2.6 Table for Supporting Units ....................................................................................................................................................................... 7 2.7 Table for Parameters of Test Software Setting ....................................................................................................................................... 8 2.8 EUT Operation during Test ..................................................................................................................................................................... 9 2.9 Test Configuration ................................................................................................................................................................................... 9 3 TEST RESULT ...................................................................................................................................................... 10 3.1 AC Power Line Conducted Emissions Measurement ............................................................................................................................ 10 3.2 99% Occupied Bandwidth Measurement .............................................................................................................................................. 14 3.3 Maximum Conducted Output Power Measurement .............................................................................................................................. 25 3.4 Power Spectral Density Measurement .................................................................................................................................................. 29 3.5 Peak Excursion Measurement .............................................................................................................................................................. 40 3.6 Radiated Emissions Measurement ........................................................................................................................................................ 51 3.7 Band Edge and Fundamental Emissions Measurement ....................................................................................................................... 75 3.8 Frequency Stability Measurement ......................................................................................................................................................... 81 3.9 Antenna Requirements .......................................................................................................................................................................... 84 4 LIST OF MEASURING EQUIPMENTS ................................................................................................................. 85 5 TEST LOCATION .................................................................................................................................................. 87 6 TAF CERTIFICATE OF ACCREDITATION .......................................................................................................... 88 APPENDIX A. MAXIMUM PERMISSIBLE EXPOSURE................................................................................…

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FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B1 of B7 FCC ID : VUI-WL227NMIIV2 Appendix B. Test Photos FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B2 of B7 FCC ID : VUI-WL227NMIIV2 1. Photographs of Conducted Emissions Test Configuration FRONT VIEW REAR VIEW FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B3 of B7 FCC ID : VUI-WL227NMIIV2 SIDE VIEW FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B4 of B7 FCC ID : VUI-WL227NMIIV2 2. Photographs of Radiated Emissions Test Configuration For radiated emissions 9kHz~30MHz FRONT VIEW REAR VIEW FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B5 of B7 FCC ID : VUI-WL227NMIIV2 For radiated emissions 30MHz~1GHz FRONT VIEW REAR VIEW FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B6 of B7 FCC ID : VUI-WL227NMIIV2 For radiated emissions above 1GHz FRONT VIEW REAR VIEW FCC RADIO TEST REPORT Report No.: FR011109AN Page No. : B7 of B7 FCC ID : VUI-WL227NMIIV2 Test Fixture FRONT VIEW REAR VIEW