M4Y-ZCN722MV1IEEE 802.11 b/g/n 2,4GHz Wireless LAN

ZCN-722M IEEE 802.11b/g/n 2.4G Wireless LAN High Power USB Module User Manual V1.0 FCC Statement Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user authority to operate the equipment. The 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. The user’s manual or instruction manual for unintentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is needed. Consult the dealer or an experienced radio/TV technician for help. CAUTION: To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter This device is intended only for OEM integrators under the following conditions: The antenna must be installed such that 20 cm is maintained between the antenna and users. For laptop installations, the antenna must be installed to ensure that the proper spacing is maintained in the event the users places the device in their lap during use (i.e. positioning of antennas must be placed in the upper portion of the LCD panel only to ensure 20 cm will be maintained if the user places the device in their lap for use) and The transmitter module may not be co-located with any other transmitter or antenna. As long as the 2 conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). IMPORTANT NOTE: In the event that these conditions cannot be met(for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in devices where the antenna may be installed such that 20 cm may be maintained between the antenna and users (for example access points, routers, wireless ASDL modems, certain laptop configurations, and similar equipment). The final end product must be labeled in a visible area with the following: M4Y-ZCN722MV1 Additional Information That Must be Provided to OEM Integrators The end user should NOT be provided any instructions on how to remove or install the device. For product available in the USA/Canada market, only channel 1-11 can be operated. Selection of other channels is not possible. 1. Introduction The IEEE 802.11b/g/n 2.4G Wireless LAN High power USB Module is the perfect solution for your wireless network applications based on the IEEE 802.11n standard offering a data rate of up to 300Mbps in a wireless LAN environment. ZCN-722M can easily integrate into a wide range of devices such as Access Point, Router, ATUR, Printer Server series, IP Camera series and Internet Video Server, etc. The new MIMO wireless USB adapter offers dramatic performance improvement and backward compatible over standard 802.11b/g wireless devices. It provides high-speed wireless connection with data rate up to 300Mbps (two streams) and connects to farther distance. 2. Features . Supports 2Tx/2Rx to enable data rate up to 300Mbps link rate for 40MHz channel, six times the throughput of 802.11a and 802.11g. . 802.11n compliant Wi-Fi solution. Fully compatible with 802.11b/g legacy devices. . Compatible with Wi-Fi wireless products and services . Capable of up to 256-Bit WEP Encryption. . Freedom to roam while staying connected . One UF-L Connector for external antenna 3. Hardware Installation The following sections in this chapter describe how to install ZCN-722M Module 3.1. Installation Overview ZCN-722M High Power USB Module is designed for Access Point, Router, ATU-R, Printer Server series, IP Camera series and Internet Video Server only. 3.2. Safety Recommendations The safety guidelines are as follows: λ Keep the board area clear and dust-free before, during, and after installation. λ Keep tools away from walk areas where you and others could fall over them. λ Do not wear loose clothing or jewelry, such as earrings, bracelets, or chains, that could get caught in the board. λ Wear safety glasses if you are working under any conditions that might be hazardous to your eyes. λ Do not perform any acti…

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Page No. : 18 Module Approval Request Letter Subject: Module Approval Date: 2011/7/28 FCC ID: M4Y-ZCN722MV1 Dear Reviewer, We, Sporton International Inc., are authorized by Z-Com, Inc. to have their state-of-the-art IEEE 802.11b/g/n 2.4GHz Wireless LAN High Power USB Module approved under limited module approval authorization. The application of this module is specified to portable host and mobile host equipment. The requirements regulated in Public Notice DA00-1407 have been fulfilled and clearly explained below. 1. The requirement of RF shielding: The shielding of the radio portion can be demonstrated in exhibition External Photo. 2. The requirement of buffered inputs: Buffered data inputs stage has been integrated in chip AR9271. 3. The requirement of power supply regulation: The part number of the power regulator is ZT7110D ADJ. 4. The requirements of section 15.203 and 15.204(C): The requirements of antenna connector and spurious emission have been fulfilled. Please reference the exhibition Test Report. 5. The requirement of stand-alone test configuration: Please reference exhibition Test Configuration Photo for the stand-alone test configuration. 6. The requirement of labeling: The instruction on the labeling rule of the end product has been stated in the users manual of this module. Please also see the exhibition Label Sample. 7. The requirement of compliance on specific rule or operating requirements: The required FCC rule has been fulfilled and all the instructions for maintaining compliance has been clearly stated in the Users Manual. 8. The requirement of RF exposure: Please refer exhibition RF Exposure for the compliance of MPE and SAR RF exposure rule. Please do not hesitate to contact me for any questions of this request letter. Thank you. Company name : Sporton International Inc. Company Address : No.8, Lane 724, Bo-ai St., Jhubei City, Hsinchu County 302, Taiwan, R.O.C. Signature : Name : Leo Huang Job Title : Manager

SPORTON International Inc. PAGE NUMBER : 1 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 Photographs of EUT SPORTON International Inc. PAGE NUMBER : 2 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 3 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 4 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 5 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 6 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 7 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 8 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 9 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 10 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 11 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 12 OF 12 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255

SPORTON International Inc. PAGE NUMBER : 1 OF 4 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 Photographs of EUT SPORTON International Inc. PAGE NUMBER : 2 OF 4 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 3 OF 4 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : 4 OF 4 TEL : 886-2-2696-2468 ISSUED DATE : Aug. 03, 2011 FAX : 886-2-2696-2255

Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : B1 of B3 Appendix B. Maximum Permissible Exposure Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : B2 of B3 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 0.25 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. Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : B3 of B3 1.3. Calculated Result and Limit <For Ant. 1> Antenna Type : PANEL Antenna Max Conducted Power for IEEE 802.11g: 24.70 dBm Antenna Gain (dBi) Antenna Gain (numeric) Output Power (dBm) Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 11.3 13.4896 24.7000 295.1209 0.792411 1 Complies <For Ant. 2> Antenna Type : OMNI Antenna Max Conducted Power for IEEE 802.11g: 29.14 dBm Antenna Gain (dBi) Antenna Gain (numeric) Output Power (dBm) Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 1 1.2589 29.1400 820.3515 0.205566 1 Complies <For Ant. 3> Antenna Type : YAGI Antenna Max Conducted Power for IEEE 802.11b: 27.60dBm Antenna Gain (dBi) Antenna Gain (numeric) Output Power (dBm) Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 8.3 6.7608 27.6000 575.4399 0.774373 1 Complies <For Ant. 4> Antenna Type : DIPOLE Antenna Max Conducted Power for IEEE 802.11g: 29.51dBm Antenna Gain (dBi) Antenna Gain (numeric) Output Power (dBm) Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 4.1 2.5704 29.5100 893.3055 0.457036 1 Complies <For Ant. 5> Antenna Type : DIPOLE Antenna Max Conducted Power for IEEE 802.11n: 20. 66 dBm Antenna Gain (dBi) Antenna Gain (numeric) Output Power (dBm) Output Power ( mW ) Power Density (S) (mW/cm²) Limit of Power Density (S) (mW/cm²) Test Result 5.00 3.1623 20.6600 116.4126 0.073274 1 Complies

SPORTON International Inc. No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, TaoYuan Hsien, Taiwan, R.O.C. Ph: 886-3-327-3456 / FAX: 886-3-327-0973 / www.sporton.com.tw Report Format Version: 01 FCC RADIO TEST REPORT Applicant’s company Z-COM, Inc. Applicant Address 5F, No.8 HSIN-ANN RD.HSINCHU SCIENCE PARK, HSINCHU, TAIWAN FCC ID M4Y-ZCN722MV1 Manufacturer’s company Z-COM, Inc. Manufacturer Address 5F, No.8 HSIN-ANN RD.HSINCHU SCIENCE PARK, HSINCHU, TAIWAN Product Name IEEE 802.11b/g/n 2.4GHz Wireless LAN High Power USB Module Brand Name ZCOM Model Name ZCN-722M Test Rule 47 CFR FCC Part 15 Subpart C § 15.247 Test Freq. Range 2400 ~ 2483.5MHz Received Date Jul. 28, 2011 Final Test Date Aug. 01, 2011 Submission Type Original Equipment Statement Test result included in this report is for the IEEE 802.11n and IEEE 802.11b/g part 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 C63.10-2009 and 47 CFR FCC Part 15 Subpart C. The test equipment used to perform the test is calibrated and traceable to NML/ROC. Report No.: FR160718-02 Report Format Version: 01 Page No. : iof ii FCC ID: M4Y-ZCN722MV1 Issued Date : Aug. 02, 2011 Table of Contents 1. CERTIFICATE OF COMPLIANCE ......................................................................................................................... 1 2. SUMMARY OF THE TEST RESULT .......................................................................................................................... 2 3. GENERAL INFORMATION .................................................................................................................................. 3 3.1. Product Details....................................................................................................................................................................................3 3.2. Accessories .........................................................................................................................................................................................6 3.3. Table for Filed Antenna.......................................................................................................................................................................6 3.4. Table for Carrier Frequencies .............................................................................................................................................................6 3.5. Table for Test Modes ...........................................................................................................................................................................7 3.6. Table for Testing Locations..................................................................................................................................................................8 3.7. Table for Supporting Units ...................................................................................................................................................................8 3.8. Table for Parameters of Test Software Setting .....................................................................................................................................8 3.9. Test Configurations ...........................................................................................................................................................................11 4. TEST RESULT ................................................................................................................................................... 15 4.1. AC Power Line Conducted Emissions Measurement.........................................................................................................................15 4.2. Peak Output Power Measurement ....................................................................................................................................................19 4.3. Power Spectral Density Measurement ..............................................................................................................................................30 4.4. 6dB Spectrum Bandwidth Measurement ..........................................................................................................................................51 4.5. Radiated Emissions Measurement ....................................................................................................................................................72 4.6. Band Edge Emissions Measurement ...............................................................................................................................................138 4.7. Antenna Requirements ...................................................................................................................................................................179 5. LIST OF MEASURING EQUIPMENTS ................................................................................................................. 180 6. TEST LOCATION............................................................................................................................................ 182 7. TAF CERTIFICATE OF ACCREDITATION ........................................................................................................... 183 APPENDIX A. TEST PHOTOS .......................................................................................................................A1 ~ A11 APPENDIX B. MAXIMUM PERMISSIBLE EXPOSURE .......................................................................................... B1 ~ B3 Report No.: FR160718-02 Report Format Version: 01 Page No. : iiof ii FCC ID: M4Y-ZCN7…

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Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 1 of 11 Appendix A. Test Photos Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 2 of 11 1. Photographs of Conducted Emissions Test Configuration <For Ant. 1> FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 3 of 11 SIDE VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 4 of 11 2. Photographs of Radiated Emissions Test Configuration Test Configuration: 9kHz ~30MHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 5 of 11 <For Ant. 1> Test Configuration: 30MHz~1GHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 6 of 11 SIDE VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 7 of 11 <For Ant. 1> Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 8 of 11 <For Ant. 2> Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 9 of 11 <For Ant. 3> Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 10 of 11 <For Ant. 4> Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Report No.: FR160718-02 FCC ID: M4Y-ZCN722MV1 Page No. : 11 of 11 <For Ant. 5> Test Configuration: Above 1GHz FRONT VIEW REAR VIEW