NI3-OC86706001IEEE802.11a/g/b NWH3054A WLAN mini-PCI

1 National Datacomm Corporation (NDC) ISO 9000 Certified IEEE802.11a/g/b NWH3054A WLAN mini-PCI Product Specification DOC. ID: PD-NWH3054-mini-PCI-SPEC-0.01 FILENAME: PRODUCT: NUMBER OF PAGES: 5 REVISION NO: 1.0 STATUS: Released CREATED ON: 14-September-2006 LAST REVISED: 14-September-2006 CREATEDED BY: NAME: SIGNATURE: DATE: APPROVED BY: NAME: Jerome Wu Director of Product Development SIGNATURE: DATE: NDC NWH3054A WLAN PC Card Revision 1.0 All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is prohibited. Sept.14 th 2006 Page 2 Change History Date Location Description NDC NWH3054A WLAN PC Card Revision 1.0 All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is prohibited. Sept.14 th 2006 Page 3 Table of Contents 1. PRODUCT DESCRIPTION .................................................................................................................4 1.1 WIRELESS LAN RADIO MODULE......................................................................................................4 1.1.1 General ....................................................................................................................................4 1.1.2 Specification for Radio characteristic .....................................................................................4 1.1.3 Digital hardware specification ................................................................................................4 1.1.4 Radio Power consumption .......................................................................................................4 1.2 MECHANICAL SPECIFICATION............................................................................................................5 1.3 OPERATION TEMPERATURE...............................................................................................................5 1.4 REGULATION COMPLIANCE...............................................................................................................5 NDC NWH3054A WLAN PC Card Revision 1.0 All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is prohibited. Sept.14 th 2006 Page 4 NWH3054 WLAN mini-PCI Bus Adapter Product Specification 1. Product Description NWH3054A is an IEEE802.11a/g/b compliant WLAN mini-PCI module. The radio system is based on Zydas ZD1212B MAC/Base band processor together with Alhora’s AL7230 radio transceiver. An additional PA is used to enhance the transmitter’s power to extend the radio communication. 1.1 Wireless LAN Radio module 1.1.1 General Standards: IEEE802.11a/g/b Compliance Data Rate: 11a : 54M/48M/36M/24M/18M/12M/9M/6M 11g : 54M/48M/36M/24M18M/12M/9M/6M 11b: 11Mbps /5.5 Mbps/2 Mbps/1Mbps Communication method: CSMA/CA Security: WEP 256bits/128 bits/64 bits Antenna connector IPEX connector x 2 Dimension: 45 mm x 60 mm 1.1.2 Specification for Radio characteristic FCC part 15 compliant Item Specification Operating frequency 802.11a/g/b: USA: 2.400 – 2.483GHz, 5.725 ~ 5.825Ghz Europe: 2.400 – 2.483GHz, 5.725 ~ 5.825Ghz China: 2.400 – 2.483GHz, 5.725 ~5.85Ghz Transmitting Power 17.5 dbm for 11a at 5.8Ghz at 54M OFDM modulation 14 dbm for 11g at 54M bps OFDM mode 15 dbm for 11b at 11MM bps CCK mode Receiving Sensitivity -72 dBm for 54 Mbps(11a Typical) -72 dBm for 54 Mbps(11g Typical) -82dBm for 11 Mbps(11b Typical) 1.1.3 Digital hardware specification Mini-PCI Bus: Mini-PCI Interface Combo MAC/Base band: ZD1212B Radio transceiver Alroha AL7230 Data width: 32 bits 1.1.4 Radio Power consumption Power Supply: 3.3 Volt ± 5 % provided by Host computer NDC NWH3054A WLAN PC Card Revision 1.0 All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is prohibited. Sept.14 th 2006 Page 5 Power consumption: 450 mA (Radio Transmission) maximum 3000 mA (Radio Receiving) 1.2 Mechanical specification Dimension: 60 mm length x 45 mm width Weight: 12 grams Connector part type: mini-PCI Bus connector 1.3 Operation temperature Operational from -10 C ゚to +70 C(Radio performance degrade is excluded) 1.4 Regulation compliance FCC part 15 class B compliant 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. 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 …

Text truncated - open the document above for the full version.

FCC ID: NI3-OC86706001 Report No.: RF951128L10 1 Modular Approval Request Letter Advance Data Technology Jan. 26, 2007 Dear Application Examiner, SENAO INTERNATIONAL CO., LTD., It’sIEEE802.11a/g/b NWH3054A WLAN mini-PCI, FCC ID: NI3-OC86706001 would like to have your authorization as a modular approval specific to the mobile device such as AP, Notebook. etc. the requirements of Public Notice DA00-1407 have been met and shown on the following statements. 1. “The modular transmitter must have its own RF shielding.”: The radio portion of this module has been shielded, please see exhibition External Photo. 2. “The modular transmitter must have buffered modulation/data inputs.” The EUT has buffered data inputs, it is integrated in chip ZD1212B. 3. “The modular transmitter must have its own power supply regulation.” The part number of this regulator is R1114N281D and R1114N181D. 4. “The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(C).” The EUT meets the FCC antenna requirements. The spurious emission, unique antenna connector and photo of antennas are shown in the test report. 5. “The modular transmitter must be tested in a stand-alone configuration” The EUT was tested in a stand-alone configuration via a PCMCIA to mini-PCI extender. Please see section Photographs of Test Configuration in the test report, the EUT was plugged in this extender. 6. “The modular transmitter must be labeled with its own FCC ID number.” Please see exhibition Label Sample for the FCC ID of this module. And also in the exhibition Users Manual, there are instructions give to the OEM on how to label the end product. FCC ID: NI3-OC86706001 Report No.: RF951128L10 2 7. “The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements.” The EUT is compliant with all applicable FCC rules. Detail instructions for maintaining compliance are given in the Users Manual. 8. “The modular transmitter must comply with any applicable RF exposure requirements.” The EUT is compliant with all applicable RF exposure requirements. RF Exposure is addressed in the RF exposure exhibition. Please contact me if you have any further questions. Thanks for your attention. Best Regards, Gary Chang Deputy Manager Advance Data Technology

Page 1 CONSTRUCTION PHOTOS OF EUT

FCC ID .: NI3-OC86706001 Label Location

Page 2 Page 3 Page 4 Page 5

FCC ID: NI3-OC86706001 Report No.: RF951128L10 Operational Description The transmitter of the EUT (IEEE802.11a/g/b NWH3054A WLAN mini-PCI) is powered by host equipment. The antenna type used in this product is Patch antenna with I-PEX antenna connector. Under normal use condition, the user has to keep at least 20cm separation distance between radiator and the body of the user. This device is a IEEE802.11a/g/b NWH3054A WLAN mini-PCI, which operates in both of the 5GHz and 2.4GHz bands and can’t transmitting simultaneously, the maximum data rate could be 54Mbps. For more detailed instruction, please take a look at the user’s manual.

FCC ID: NI3-OC86706001 Report No: SA951128L10 1 RF EXPOSURE REPORT REPORT NO.: SA951128L10 MODEL NO.: NWH3054A ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: SENAO INTERNATIONAL CO., LTD. ADDRESS: No.500, Fusing 3rd Rd., Hwa-Ya Technical Park, Kuei-Shan Hsiang, Taoyuan County 333, Taiwan, R.O.C. ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. FCC ID: NI3-OC86706001 Report No: SA951128L10 2 RF Exposure Measurement (Mobile Device) 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in ADT, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental 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 Exposure 300-1500 ... ... F/1500 6 1500-100,000 ... ... 1.0 30 F = Frequency in MHz FCC ID: NI3-OC86706001 Report No: SA951128L10 3 3. 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 If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance r. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4. EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5. Classification This modular is specified to be installed in AP or Router. So it is easy to be re-located in the place where at least 20cm far away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. FCC ID: NI3-OC86706001 Report No: SA951128L10 4 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber are 9.18dBi or 8.279 (numeric) (for 2.4GHz band), 8.69dBi or 7.396 (numeric) (for 5.0GHz band) 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: 802.11b DSSS MODULATION Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 25.177 0.041 1.0 6 2437 32.063 0.053 1.0 11 2462 45.082 0.074 1.0 802.11g OFDM MODULATION Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 40.087 0.066 1.0 6 2437 79.983 0.132 1.0 11 2462 40.644 0.067 1.0 802.11a OFDM MODULATION Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 5745 57.412 0.084 1.0 3 5785 51.050 0.075 1.0 5 5825 44.875 0.066 1.0

Report No.: RF951128L10 1 Report Format Version 2.0.5 FCC TEST REPORT (15.247) REPORT NO.: RF951128L10 MODEL NO.: NWH3054A RECEIVED: Nov. 30, 2006 TESTED: Dec. 14 ~ 16, 2006 ISSUED: Dec. 18, 2006 APPLICANT: SENAO INTERNATIONAL CO., LTD. ADDRESS: No.500, Fusing 3rd Rd., Hwa-Ya Technical Park, Kuei-Shan Hsiang, Taoyuan County 333, Taiwan, R.O.C. ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 86 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, A2LA or any government agencies. The test results in the report only apply to the tested sample. Report No.: RF951128L10 2 Report Format Version 2.0.5 Table of Contents 1. CERTIFICATION ......................................................................................................5 2. SUMMARY OF TEST RESULTS ..............................................................................6 2.1 MEASUREMENT UNCERTAINTY ............................................................................6 3. GENERAL INFORMATION.......................................................................................7 3.1 GENERAL DESCRIPTION OF EUT.........................................................................7 3.2 DESCRIPTION OF TEST MODES...........................................................................8 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ...................................................... 8 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ........................... 9 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ........................................ 11 3.4 DESCRIPTION OF SUPPORT UNITS ................................................................... 11 4. TEST TYPES AND RESULTS (FOR 802.11b & g 2412~2462MHz BAND)...........12 4.1 CONDUCTED EMISSION MEASUREMENT .........................................................12 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT....................................... 12 4.1.2 TEST INSTRUMENTS ........................................................................................... 12 4.1.3 TEST PROCEDURES ............................................................................................ 13 4.1.4 DEVIATION FROM TEST STANDARD .................................................................. 13 4.1.5 TEST SETUP ......................................................................................................... 14 4.1.6 EUT OPERATING CONDITIONS ........................................................................... 14 4.1.7 TEST RESULTS ..................................................................................................... 15 4.2 RADIATED EMISSION MEASUREMENT ..............................................................21 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT............................................ 21 4.2.2 TEST INSTRUMENTS ........................................................................................... 22 4.2.3 TEST PROCEDURES ............................................................................................ 23 4.2.4 DEVIATION FROM TEST STANDARD .................................................................. 23 4.2.5 TEST SETUP ......................................................................................................... 24 4.2.6 EUT OPERATING CONDITIONS ........................................................................... 24 4.2.7 TEST RESULTS ..................................................................................................... 25 4.3 6dB BANDWIDTH MEASUREMENT .....................................................................32 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT ................................................... 32 4.3.2 TEST INSTRUMENTS ........................................................................................... 32 4.3.3 TEST PROCEDURE .............................................................................................. 33 4.3.4 DEVIATION FROM TEST STANDARD .................................................................. 33 4.3.5 TEST SETUP ......................................................................................................... 33 4.3.6 EUT OPERATING CONDITIONS ........................................................................... 33 4.3.7 TEST RESULTS ..................................................................................................... 34 4.4 MAXIMUM PEAK OUTPUT POWER .....................................................................38 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT...................... 38 4.4.2 INSTRUMENTS...................................................................................................... 38 4.4.1 TEST PROCEDURES ............................................................................................ 39 4.4.2 DEVIATION FROM TEST STANDARD .................................................................. 39 4.4.3 TEST SETUP ......................................................................................................... 39 4.4.4 EUT OPERATING CONDITIONS ........................................................................... 39 4.4.3 TEST RESULTS ..................................................................................................... 40 4.5 POWER SPECTRAL DENSITY MEASUREMENT.................................................41 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT .............................. 41 4.5.2 TEST INSTRUMENTS ........................................................................…

Text truncated - open the document above for the full version.

1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 3 RADIATED EMISSION TEST 4