SLE-WAPN002MOXA IEEE 802.11 a/b/g/n PCI-e

MOXA IEEE 802.11 a/b/g/n PCI-e WAPN002 User’s Manual www.moxa.com First Edition, October 2011  2011 Moxa Inc. All rights reserved. Reproduction without permission is prohibited. WAPN002 User’s Manual The hardware and software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement. Copyright Notice Copyright  2009 Moxa Inc. All rights reserved. Reproduction without permission is prohibited. Trademarks MOXA is a registered trademark of Moxa Inc. All other trademarks or registered marks in this manual belong to their respective manufacturers. Disclaimer Information in this document is subject to change without notice and does not represent a commitment on the part of Moxa. Moxa provides this document “as is,” without warranty of any kind, either expressed or implied, including, but not limited to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the products and/or the programs described in this manual, at any time. Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for its use, or for any infringements on the rights of third parties that may result from its use. This product might include unintentional technical or typographical errors. Changes are periodically made to the information herein to correct such errors, and these changes are incorporated into new editions of the publication. Technical Support Contact Information www.moxa.com/support Moxa Americas: Toll-free: 1-888-669-2872 Tel: +1-714-528-6777 Fax: +1-714-528-6778 Moxa China (Shanghai office): Toll-free: 800-820-5036 Tel: +86-21-5258-9955 Fax: +86-10-6872-3958 Moxa Europe : Tel: +49-89-3 70 03 99-0 Fax: +49-89-3 70 03 99-99 Moxa Asia-Pacific: Tel: +886-2-8919-1230 Fax: +886-2-8919-1231 Table of Contents Chapter 1 Introduction Overview Features Specification Chapter 2 Getting Started Module Layout Block Diagram Hardware Installation Software Installation WAPN002 User’s Manual Introduction 1 1 Chapter 1 Introduction The following topics are covered in this chapter: Overview  Features Specifications WAPN002 User’s Manual Introduction Overview WAPN002 PCI Express Module is designed to provide wireless communication for all wireless device based systems. It communicates via the standard 802.11a/b/g/n protocols. The WAPN002 uses the AR9280 wireless chipset from Atheros. This module is connected to the PCI bus through a PCI Express connector and special circuitry to allow for compatibility with either 3.3V or 5V PCI signaling. . Features Dynamic frequency selection (DFS) in required 5-GHz bands All-CMOS MIMO solution interoperable with IEEE 802.11a/b/g/n WLANs 2x2 MIMO technology improves effective throughput and range over existing 802.11a/b/g products Supports spatial multiplexing, cyclic-delay diversity (CDD), and maximal ratio combining (MRC) 2.4/5 GHz WLAN MAC/BB processing BPSK, QPSK, 16 QAM, 64 QAM, DBPSK,DQPSK, and CCK modulation schemes Data rates of up to 130 Mbps for 20 MHz channels and 300 Mbps for 40 MHz channels Wireless multimedia enhancements quality of service support (QoS) 802.11e-compatible bursting WEP, TKIP, and AES hardware encryption 88-pin, 10 mm x 10 mm LPCC package Case temperature 85°C WAPN002 User’s Manual Introduction Specification Features WAPN002 Chipset Atheros AR9280 Baseband Processor (BBP) ̇ DSS with DBPSK, DQPSK, CCK ̇ OFDM with BPSK, QPSK, 16QAM, 64QAM ̇ 802.11b: CCK@11/5.5 Mbps, DQPSK@2 Mbps, DBPSK@11 Mbps ̇ 802.11a/g: 64QAM@54/48 Mbps, 16QAM@36/24 Mbps, QPSK@18/12 Mbps BPSK@9/6 Mbps ̇ 802.11n: 64QAM@300 to [email protected] Mbps (multiple rates supported) security engine WEP64,WEP128, WEP256, AES-CCM, TKIP ,WPS Bus Interface PCI Express 1.1 complaint Connectors Defined BTB connector is using 2x40 pins header, and Support PCI Express standard. Power requirement 1.2V +/-5% 1.8V +/-5% 3.3V +/-10% Dimension 50mm x 49mm x 1.2mm Weight 15g Operating Temperature -40 to +80 °C Storage Temperature: -40 to +150°C 2 2 Chapter 2 Getting Started This chapter covers the module layout, and block diagram, hardware installation of the WAPN002. Software installation is covered in the next chapter. The following topics are covered: Module Layout Block Diagram Hardware Installation Software Installation WAPN002 User’s Manual Getting Started Module Layout WAPN002 User’s Manual Getting Started Block Diagram Below is a block diagram of the WAPN002. Primary board components are in bold, while external connections are italicized. WAPN002 User’s Manual Getting Started Connector Locations J1 J2 PCI Express Connecto r WAPN002 User’s Manual Getting Started PCI Express Bus Connector PIN Assignments WAPN002 User’s Manual Getting Started Hardware Installation The WAPN002 can be installed into all Moxa wireless system board series. Step for Installation 1. Attach the WLAN antenna to connector J1. 2. If using 2nd WLAN antenna, attach it to connector J2. 3. Install the WAPN002 PCI Express card on the system board. Apply pressure to both bus connectors and gently press the board onto the stack. The board should slide into the matching bus connectors. Do not attempt to force the board, as this can lead to bent/broken pins. 4. Screw on the WAPN002 PCI Express card. 5. If any power boards are to be stacked above the WAPN002, install them. 6. Screw on the all the necessary chassis. Software Installation After physically installing the WAPN002, your operating system must be configured to recognize the new system board. Step for Installation 1. Apply power to the system board. 2. Connect system board and PC with Ethernet cable. 3. Open a browser and type: 192.168.127.253 to open the system login webpage. 4. Login the webpage with default password: root in order to verify that all of the hardware is install properly. WAPN002 User’s Manual Getting Started Federal Communication Commission Interference Statement …

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Moxa Inc. FCC ID.: SLE-WAPN002 Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan..Tel : +886 02-89191230 Federal Communications Commission Dec. 01 , 2011 Authorization and Evaluation Division ATTESTATION FCC ID: SLE-WAPN002 Product: MOXA IEEE 802.11 a/b/g/n PCI-e Model: WAPN002 We don't provide any controls or software to allow operation outside the USA frequency band when we sell this product in USA. Sincerely, -------------------------------------------- Hung-Cheng Chao / Senior Manager Moxa Inc.

RF_160, Issue 02 Moxa Inc. Declaration of Authorization We Name: Moxa Inc. Address: Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan. City: New Taipei  .  Country: Taiwan  Declare that: Name Representative of agent: Gene Chang (1) Agent Company name: QuieTek Corp. Address: Fl.2, No.345, Xin-hu 2 nd Rd., Nei-hu District City: Taipei Country Taiwan is authorized to apply for Certification of the following product(s): Product description: MOXA IEEE 802.11 a/b/g/n PCI-e Type designation: WAPN002 Trademark: MOXA on our behalf. Date:  2011/12/01  .  .  .  . City:  New Taipei  ..  ..  . Name:  Hung-Cheng Chao  . (2) Function: Senior Manager Signature: -------------------------------------- Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

Gentlemen: Please be advised that the Model WAPN002, MOXA IEEE 802.11 a/b/g/n PCI‐e is manufactured for the global market but when marketed in North America under FCC ID: SLE‐WAPN002 the EEPROM will be programmed at the factory to only operate and actively scan on these specific channels: Channels 1‐11, 2412‐2462MHz 802.11b mode Channels 1‐11, 2412‐2462MHz 802.11g mode Channels 1‐11, 2412‐2462MHz 802.11n mode (20MHz channel) Channels 3‐9, 2422‐2452MHz 802.11n mode (40MHz channel) The following channels will be programmed at the factory to passively scan and will only listen and cannot send a probe request to initiate communication on these specific channels. Ad‐hoc mode is always disabled on these passive channels. Channels 36‐48, 5180‐5240MHz 802.11a mode Channels 36‐48, 5180‐5240MHz 802.11n mode (20 MHz channel) Channels 38‐46, 5190‐5230MHz 802.11n mode (40MHz channel) Channels 52‐64, 5260‐5320MHz 802.11a mode Channels 52‐64, 5260‐5320MHz 802.11n mode (20 MHz channel) Channels 54‐62, 5270‐5310MHz 802.11n mode (40MHz channel) Channels 100‐140, 5500‐5700MHz 802.11a mode Channels 100‐140, 5500‐5700MHz 802.11n mode (20 MHz channel) Channels 102‐134, 5510‐5670MHz 802.11n mode (40MHz channel) Channels 149‐165, 5745 ‐5825 802.11a mode Channels 149‐165, 5745‐5825MHz 802.11n mode (20 MHz channel) Channels151‐159, 5755‐5795 802.11n mode (40MHz channel) This information when programmed into the EEPROM will not be accessible and can not be changed by the end user. If you have any questions please do not hesitate to contact us. Sincerely, Hung‐Cheng Chao / Senior Manager Moxa Inc. Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan. [email protected]

Report No.: 11A306R-RFUSP28V01 Page : 1 of 6 Attachment 2 : EUT Detailed Photographs (1) EUT Photo (2) EUT Photo

Moxa Inc. FCC ID.: SLE-WAPN002 Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan..Tel : +886 02-89191230 The FCC ID Label will be placed on the equipment as shown in the photograph below.

Moxa Inc. FCC ID.: SLE-WAPN002 Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan..Tel : +886 02-89191230 FCC ID Label

Report No.: 11A306R-RFUSP28V01 Page : 2 of 6 (3) EUT Photo (4) EUT Photo Report No.: 11A306R-RFUSP28V01 Page : 3 of 6 (5) EUT Photo (6) EUT Photo Report No.: 11A306R-RFUSP28V01 Page : 4 of 6 (7) EUT Photo (8) EUT Photo Report No.: 11A306R-RFUSP28V01 Page : 5 of 6 (9) EUT Photo (10) EUT Photo Report No.: 11A306R-RFUSP28V01 Page : 6 of 6 (11) EUT Photo (12) EUT Photo

Report No. 11A306R-RFUSP32V01 Page: 1 of 5 Version: 1.0 RF Exposure Evaluation declaration Product Name : MOXA IEEE 802.11 a/b/g/n PCI-e Model No. : WAPN002 FCC ID : SLE-WAPN002 Applicant : Moxa Inc. Address : Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan. Date of Receipt : Oct. 21, 2011 Date of Declaration: Nov. 23, 2011 Report No. : 11A306R-RFUSP32V01 The declaration results relate only to the samples calculated. The declaration shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Report No. 11A306R-RFUSP32V01 Page: 2 of 5 Version: 1.0 1. RF Exposure Evaluation 1.1. Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits for Occupational/ Control Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/ Uncontrolled Exposures 300-1500 -- -- F/1500 6 1500-100,000 -- -- 1 30 F= Frequency in MHz Friis Formula Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 1.2. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. The temperature and related humidity: 18°Cand 78％ RH. Report No. 11A306R-RFUSP32V01 Page: 3 of 5 Version: 1.0 1.3. Test Result of RF Exposure Evaluation Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : RF Exposure Evaluation Test Site : No.3 OATS Antenna Gain Antenna Gain: The maximum Gain measured in fully anechoic chamber is 2 dBi in logarithm scale. 802.11a Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 36 5180.00 43.6516 0.013764 44 5220.00 45.7088 0.014412 48 5240.00 47.8630 0.015091 802.11a Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 52 5260.00 50.1187 0.015803 60 5300.00 54.9541 0.017327 64 5320.00 48.4172 0.015266 802.11a Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 100 5500.00 47.8630 0.015091 120 5600.00 47.8630 0.015091 140 5700.00 10.0693 0.003175 Report No. 11A306R-RFUSP32V01 Page: 4 of 5 Version: 1.0 802.11n-20BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 36 5180.00 20.4644 0.006453 44 5220.00 20.7014 0.006527 48 5240.00 20.9411 0.006603 802.11n-20BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 52 5260.00 20.7014 0.006527 60 5300.00 21.9280 0.006914 64 5320.00 21.7270 0.006851 802.11n-20BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 100 5500.00 21.6770 0.006835 120 5600.00 21.4783 0.006772 140 5700.00 20.6538 0.006512 Report No. 11A306R-RFUSP32V01 Page: 5 of 5 Version: 1.0 802.11n-40BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 38 5190.00 21.4289 0.006757 46 5230.00 20.5589 0.006482 802.11n-40BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 54 5270.00 20.6063 0.006497 62 5310.00 19.8609 0.006262 802.11n-40BW Output Power Into Antenna & RF Exposure Evaluation Distance (2 dBi): Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 102 5510.00 21.1836 0.006679 118 5590.00 22.1820 0.006994 134 5670.00 21.2814 0.006710 The distance r (4th column) calculated from the Fries transmission formula is far shorter than 20 cm separation requirement.

Report No. 11A306R-RFUSP32V01 Page: 1 of 186 Test Report Product Name MOXA IEEE 802.11 a/b/g/n PCI-e Model No WAPN002 FCC ID SLE-WAPN002 Applicant Moxa Inc. Address Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan. Date of Receipt Oct. 21, 2011 Issued Date Nov. 23, 2011 Report No. 11A306R-RFUSP32V01 Report Version V1.0 The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Report No. 11A306R-RFUSP32V01 Page: 2 of 186 Test Report Certification Issued Date: Nov. 23, 2011 Report No.: 11A306R-RFUSP32V01 The Test Results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Product Name MOXA IEEE 802.11 a/b/g/n PCI-e Applicant Moxa Inc. Address Fl.4. No.135. Lane 235, Baoqiao Rd. Xindian Dist, New Taipei City, Taiwan. Manufacturer Moxa Inc. Model No. WAPN002 FCC ID. SLE-WAPN002 EUT Rated Voltage DC 3.3V (Power by PCI Express) EUT Test Voltage DC 3.3V (Power by PCI Express) Trade Name MOXA Applicable Standard FCC CFR Title 47 Part 15 Subpart E: 2010 ANSI C63.4: 2009 Test Result Complied Documented By : (Senior Adm. Specialist / Leven Huang ) Tested By : ( Engineer / Vincent Chu ) Approved By : ( Manager / Vincent Lin) Report No. 11A306R-RFUSP32V01 Page: 3 of 186 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION .....................................................................................................5 1.1. EUT Description............................................................................................................................5 1.2. Operational Description ................................................................................................................7 1.3. Tested System Datails....................................................................................................................8 1.4. Configuration of tested System .....................................................................................................9 1.5. EUT Exercise Software .................................................................................................................9 1.6. Test Facility .................................................................................................................................10 2. Conducted Emission.................................................................................................................. 11 2.1. Test Equipment............................................................................................................................11 2.2. Test Setup ....................................................................................................................................11 2.3. Limits ..........................................................................................................................................12 2.4. Test Procedure .............................................................................................................................12 2.5. Uncertainty ..................................................................................................................................12 2.6. Test Result of Conducted Emission.............................................................................................13 3. Peak Transmit Power ................................................................................................................19 3.1. Test Equipment............................................................................................................................19 3.2. Test Setup ....................................................................................................................................19 3.3. Limits ..........................................................................................................................................20 3.4. Test Procedur ...............................................................................................................................20 3.5. Uncertainty ..................................................................................................................................20 3.6. Test Result of Peak Transmit Power............................................................................................21 4. Peak Power Spectral Density....................................................................................................48 4.1. Test Equipment............................................................................................................................48 4.2. Test Setup ....................................................................................................................................48 4.3. Limits ..........................................................................................................................................48 4.4. Test Procedure .............................................................................................................................49 4.5. Uncertainty ..................................................................................................................................49 4.6. Test Result of Peak Power Spectral Density ...............................................................................50 5. Peak Excursion ..........................................................................................................................73 5.1. Test Equipment............................................................................................................................73 5.2. Test Setup ....................…

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Report No. 11A306R-RFUSP32V01 Page: 39 of 186 Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Transmit Power Test Site : No.3 OATS Test Mode : Mode 3: Transmit (802.11n-40BW 30Mbps) CHAIN A Cable loss=1dB Peak Power Output Data Rate (Mbps) 30 60 90 120180240270 300 Channel No. Frequency (MHz) Measurement Level (dBm) Required Limit 38 5190 10.05 -- -- -- -- -- -- -- <17dBm 46 5230 9.7 9.629.589.549.479.449.37 9.28 <17dBm 54 5270 9.6 -- -- -- -- -- -- -- <17dBm 62 5310 9.5 9.489.429.389.349.319.25 9.22 <24dBm 102 5510 10.05 -- -- -- -- -- -- -- <24dBm 118 5590 10.5 10.4410.410.37 10.31 10.25 10.21 10.17 <24dBm 134 5670 10.7 -- -- -- -- -- -- -- <24dBm Note: Peak Power Output Value =Reading value on peak power meter + cable loss CHAIN B Cable loss=1dB Peak Power Output Data Rate (Mbps) 30 60 90 120180240270 300 Channel No. Frequency (MHz) Measurement Level (dBm) Required Limit 38 5190 10.54 -- -- -- -- -- -- -- <17dBm 46 5230 10.5 10.42 10.37 10.31 10.27 10.21 10.17 10.12 <17dBm 54 5270 10.6 -- -- -- -- -- -- -- <17dBm 62 5310 10.4 10.35 10.33 10.28 10.2410.210.17 10.16 <24dBm 102 5510 10.45 -- -- -- -- -- -- -- <24dBm 118 5590 10.4 10.37 10.34 10.31 10.28 10.24 10.21 10.17 <24dBm 134 5670 9.8 -- -- -- -- -- -- -- <24dBm Note: Peak Power Output Value =Reading value on peak power meter + cable loss Report No. 11A306R-RFUSP32V01 Page: 40 of 186 Peak Transmit Power Measurement: CHAIN A+B Channel Number Frequency 26dB Bandwidth Chain A Power Chain B Power Output Power Output Power Limit (MHz) (MHz) (dBm)(dBm)(dBm)(dBm) dBm+10log(BW) 38 5190 48.350 10.05 10.54 13.31 17 20.84 46 5230 49.200 9.70 10.50 13.13 17 20.92 54 5270 48.450 9.60 10.60 13.14 24 27.85 62 5310 48.550 9.50 10.40 12.98 24 27.86 102 5510 48.400 10.05 10.45 13.26 24 27.85 118 5590 49.000 10.50 10.40 13.46 24 27.90 134 5670 48.300 10.70 9.80 13.28 24 27.84 Note: 1. Power Output Value =Reading value on peak power meter + cable loss 2. Output Power (dBm) = 10LOG (Chain A Power (mW)+ Chain B Power (mW) 3. 26 dB Bandwidth is the bandwidth of chain A or chain B whichever is less bandwidth, output power limitation is more stringent. Report No. 11A306R-RFUSP32V01 Page: 41 of 186 26dBc Occupied Bandwidth: Channel 38 – Chain A Channel 46 – Chain A Report No. 11A306R-RFUSP32V01 Page: 42 of 186 Channel 54 – Chain A Channel 62 – Chain A Report No. 11A306R-RFUSP32V01 Page: 43 of 186 Channel 102 – Chain A Channel 118 – Chain A Report No. 11A306R-RFUSP32V01 Page: 44 of 186 Channel 134 – Chain A Channel 38 – Chain B Report No. 11A306R-RFUSP32V01 Page: 45 of 186 Channel 46 – Chain B Channel 54 – Chain B Report No. 11A306R-RFUSP32V01 Page: 46 of 186 Channel 62 – Chain B Channel 102 – Chain B Report No. 11A306R-RFUSP32V01 Page: 47 of 186 Channel 118 – Chain B Channel 134 – Chain B Report No. 11A306R-RFUSP32V01 Page: 48 of 186 4. Peak Power Spectral Density 4.1. Test Equipment Equipment Manufacturer Model No./Serial No. Last Cal. Spectrum Analyzer R&S FSP40 / 100170 Jun, 2011 Spectrum Analyzer Agilent E4407B / US39440758 Jun, 2011 X Spectrum Analyzer Agilent N9010A / MY48030495 Apr, 2011 Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2. The test instruments marked with “X” are used to measure the final test results. 4.2. Test Setup 4.3. Limits (4) For the band 5.15-5.25 GHz, the peak power spectral density shall not exceed 4 dBm in any 1-MHz band. If transmitting antenna of directional gain greater than 6 dBi are used, the peak power spectral density shall be reduced by the amount in dB that directional gain of the antenna exceeds 6 dBi. (5) For the band 5.25-5.35 GHz, the peak power spectral density shall not exceed 11 dBm in any 1-MHz band. If transmitting antenna of directional gain greater than 6 dBi are used, the peak power spectral density shall be reduced by the amount in dB that directional gain of the antenna exceeds 6 dBi. (6) For the band 5.725-5.825 GHz, the peak power spectral density shall not exceed 17 dBm in any 1-MHz band. If transmitting antenna of directional gain greater than 6 dBi are used, the peak power spectral density shall be reduced by the amount in dB that directional gain of the antenna exceeds 6 dBi. SMA Connector EUT Spectrum Analyzer RF Cable Report No. 11A306R-RFUSP32V01 Page: 49 of 186 4.4. Test Procedure The EUT was setup to ANSI C63.4, 2009; tested to DTS test procedure of FCC KDB-789033 for compliance to FCC 47CFR Subpart E requirements. 4.5. Uncertainty ± 1.27 dB Report No. 11A306R-RFUSP32V01 Page: 50 of 186 4.6. Test Result of Peak Power Spectral Density Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Power Spectral Density Test Site : No.3 OATS Test Mode : Mode 1: Transmit (802.11a-6Mbps) Channel Number Frequency (MHz) Measurement Level (dBm) Required Limit (dBm) Result 36 5180 3.736 <4 Pass 44 5220 3.783 <4 Pass 48 5240 3.759 <4 Pass 52 5260 7.010 <11 Pass 60 5300 6.930 <11 Pass 64 5320 6.630 <11 Pass 100 5500 6.640 <11 Pass 120 5600 6.420 <11 Pass 140 5700 0.010 <11 Pass Channel 36: Report No. 11A306R-RFUSP32V01 Page: 51 of 186 Channel 44: Channel 48: Report No. 11A306R-RFUSP32V01 Page: 52 of 186 Channel 52: Channel 60: Report No. 11A306R-RFUSP32V01 Page: 53 of 186 Channel 64: Channel 100: Report No. 11A306R-RFUSP32V01 Page: 54 of 186 Channel 120: Channel 140: Report No. 11A306R-RFUSP32V01 Page: 55 of 186 Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Power Spectral Density Test Site : No.3 OATS Test Mode : Mode 2: Transmit (802.11n-20BW 14.4Mbps) Channel Number Frequency (MHz) Chain A Power (dBm) Chain B Power (dBm) Chain A+B Power (dBm) Required Limit (dBm) Result 36 5180 -0.300 -1.010 2.370 <4 Pass 44 5220 -1.170 -0.380 2.253 <4 Pass 48 5240 -1.220 -0.410 2.214 <4 Pass 52 5260 -1.150 -0.810 2.034 <11 Pass 60 5300 -0.950 -0.220 2.441 <11 Pass 64 5320 -0.340 -0.330 2.675 <11 Pass 100 5500 -0.700 -0.030 2.658 <11 Pass 120 5600 0.190 0.140 3.175 <11 Pass 140 5700 0.330 -1.110 2.680 <11 …

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Report No. 11A306R-RFUSP32V01 Page: 65 of 186 Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Power Spectral Density Test Site : No.3 OATS Test Mode : Mode 3: Transmit (802.11n-40BW 30Mbps) Channel Number Frequency (MHz) Chain A Power (dBm) Chain B Power (dBm) Chain A+B Power (dBm) Required Limit (dBm) Result 38 5190 -3.560 -3.300 -0.418 <4 Pass 46 5230 -3.840 -3.170 -0.482 <4 Pass 54 5270 -4.320 -3.130 -0.674 <11 Pass 62 5310 -4.170 -3.420 -0.769 <11 Pass 102 5510 -3.680 -3.290 -0.470 <11 Pass 118 5590 -3.670 -3.760 -0.704 <11 Pass 134 5670 -2.740 -3.790 -0.223 <11 Pass Note: 1. Measurement Level (dBm) = 10LOG (Chain A Power (mW)+ Chain B Power (mW)) Report No. 11A306R-RFUSP32V01 Page: 66 of 186 Channel 38 – Chain A Channel 46 – Chain A Report No. 11A306R-RFUSP32V01 Page: 67 of 186 Channel 54 – Chain A Channel 62 – Chain A Report No. 11A306R-RFUSP32V01 Page: 68 of 186 Channel 102 – Chain A Channel 118 – Chain A Report No. 11A306R-RFUSP32V01 Page: 69 of 186 Channel 134 – Chain A Channel 38 – Chain B Report No. 11A306R-RFUSP32V01 Page: 70 of 186 Channel 46 – Chain B Channel 54 – Chain B Report No. 11A306R-RFUSP32V01 Page: 71 of 186 Channel 62 – Chain B Channel 102 – Chain B Report No. 11A306R-RFUSP32V01 Page: 72 of 186 Channel 118 – Chain B Channel 134 – Chain B Report No. 11A306R-RFUSP32V01 Page: 73 of 186 5. Peak Excursion 5.1. Test Equipment Equipment Manufacturer Model No./Serial No. Last Cal. Spectrum Analyzer R&S FSP40 / 100170 Jun, 2011 Spectrum Analyzer Agilent E4407B / US39440758 Jun, 2011 X Spectrum Analyzer Agilent N9010A / MY48030495 Apr., 2011 Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2. The test instruments marked with “X” are used to measure the final test results. 5.2. Test Setup Conduction Power Measurement 5.3. Limits The ratio of the peak excursion of the modulation envelope (measured suing a peak hold function) to the peak transmit power (measured as specified above) shall not exceed 13 dB across any 1 MHz bandwidth or the emission bandwidth whichever is less. 5.4. Test Procedure The EUT was setup to ANSI C63.4, 2009; tested to DTS test procedure of FCC KDB-789033 for compliance to FCC 47CFR Subpart E requirements. 5.5. Uncertainty ± 1.27 dB SMA Connector EUT Spectrum Analyzer RF Cable Report No. 11A306R-RFUSP32V01 Page: 74 of 186 5.6. Test Result of Peak Excursion Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Excursion Test Site : No.3 OATS Test Mode : Mode 1: Transmit (802.11a-6Mbps) Channel No. Frequency (MHz) Measurement Level (dB) Required Limit (dB) Result 36 5180 8.710 <13 Pass 44 5220 7.540 <13 Pass 48 5240 7.940 <13 Pass 52 5260 7.030 <13 Pass 60 5300 7.860 <13 Pass 64 5320 8.350 <13 Pass 100 5500 7.540 <13 Pass 120 5600 7.460 <13 Pass 140 5700 7.300 <13 Pass Channel 36: Report No. 11A306R-RFUSP32V01 Page: 75 of 186 Channel 44: Channel 48: Report No. 11A306R-RFUSP32V01 Page: 76 of 186 Channel 52: Channel 60: Report No. 11A306R-RFUSP32V01 Page: 77 of 186 Channel 64: Channel 100: Report No. 11A306R-RFUSP32V01 Page: 78 of 186 Channel 120: Channel 140: Report No. 11A306R-RFUSP32V01 Page: 79 of 186 Product : MOXA IEEE 802.11 a/b/g/n PCI-e Test Item : Peak Excursion Test Site…

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