TWG-SDMCF10G802.11g Mini-Compact Flash Module with Dual U.FL

526 South Main Street, Suite 411 Akron, OH44311 USA Phone: 1-330-434-7929 FAX: 1-330-434-7931 Web Site: http://www.summitdatacom.com FCC ID: TWG-SDMCF10G Date: June 30, 2006 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information accompanying this application as outlined below: Schematics Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentation will not be made before the date of the grant for this application. Sincerely, Ron Seide / President Summit Data Communications, Inc TEL: 1-330-434-7929 FAX: 1-330-434-7931 E-mail: [email protected]

526 South Main Street, Suite 411 Akron, OH 44311 USA Phone: 1-330-434-7929 FAX: 1-330-434-7931 Web Site: http://www.summitdatacom.com AGENCY AUTHORIZATION LETTER FCC ID: TWG-SDMCF10G Date: June 30, 2006 To whom it may concern: We, the undersigned, hereby authorize Advance Data Technology Corp. (ADT) of Taiwan to act on our behalf, as our agent, in the following matters related to the FCC approval of our products: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by ADT within the scope of this authorization shall have the same effects as our own. This authorization shall expire 6 months from original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you. Sincerely, Ron Seide / President Summit Data Communications, Inc TEL: 1-330-434-7929 FAX: 1-330-434-7931 E-mail: [email protected]

FCC ID: TWG-SDMCF10G Report No.: RF950331L08 Modular Approval Request Letter Advance Data Technology July 06, 2006 Dear Application Examiner, Summit Data Communications, Inc., It’s SDC-MCF10G, FCC ID: TWG-SDMCF10G would like to have your authorization as a modular approval specific to the mobile device such as Mobile Data Terminals (MDTs), Vehicle Mounted Devices ( VMDs)...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 BCM4318. 3. “The modular transmitter must have its own power supply regulation.” The part number of this regulator is MP2104. 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 miniature compact flash 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: TWG-SDMCF10G Report No.: RF950331L08 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 Supervisor Advance Data Technology

From: [email protected] [mailto:[email protected]] Sent: Monday, July 10, 2006 11:32 PM To: steve.cheng Subject: Re : TCB Review Comments for (A06-0706d- TWG-SDMCF10G,950331L08- Summit 11g CF Module) Dear Steve For this project, our client agrees to add your suggestion on page 15 of manual. TCB Review Comments for (A06-0706d- TWG-SDMCF10G, 950331L08- Summit 11g CF Module) -EMC- Question #1: If limit channels is not done by the grantee, P15 need to add one more condition (as suggested below) to the OEM conditions: - For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. And OEM shall not supply any tool or info to the end-user regarding to change the Regulatory domain. (Embedded image moved to file: pic05705.gif) Thanks for your assistance! Best Regards Wendy Liao Wendy Liao (廖意紋)/ ADT Corp. TEL: 03-318-3232 EXT 1625 FAX: 03-318-5050 Email: [email protected] 地址:桃園縣龜山鄉文化村華亞二路１９號

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FCC ID .: TWG-SDMCF10G Label Location

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FCC ID: TWG-SDMCF10G Report No.: RF950331L08 OPERATIONAL DESCRIPTION This device is an 802.11g Mini-Compact Flash Module with Dual U.FL Connectors , which operates in the 2.4GHz frequency spectrum with throughput of up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by host equipment. The antenna is PCB antenna with UFL antenna connector. For more detailed instruction, please take a look at the user’s manual.

FCC ID: TWG-SDMCF10G Report No: SA950331L08 1 RF EXPOSURE REPORT REPORT NO.: SA950331L08 MODEL NO.: SDC-MCF10G ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Summit Data Communications, Inc. ADDRESS: 526 South Main Street Suite 411, Akron, Ohio, 44311 United States 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: TWG-SDMCF10G Report No: SA950331L08 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/3006 1500-100,000......56 (B)LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500......F/15006 1500-100,000......1.030 F = Frequency in MHz FCC ID: TWG-SDMCF10G Report No: SA950331L08 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 device is fixed inside the host equipment. 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: TWG-SDMCF10G Report No: SA950331L08 4 6. TEST RESULTS 6.1 ANTENNA GAIN The maximum Gain measured in Fully Anechoic Chamber is 0dBi or 1 (numeric). 6.2 OUTPUT POWER INTO ANTENNA & RF EXPOSURE VALUE AT DISTANCE 20cm: 802.11b DSSS MODULATION CHANNEL CHANNEL FREQUENCY (MHz) TOTAL OUTPUT POWER TO ANTENNA (mW) POWER DENSITY (mW/cm 2 ) LIMIT OF POWER DENSITY (mW/cm 2 ) 1241280.1680.0161.0 6243779.4330.0161.0 11246279.9830.0161.0 802.11g OFDM MODULATION CHANNEL CHANNEL FREQUENCY (MHz) TOTAL OUTPUT POWER TO ANTENNA (mW) POWER DENSITY (mW/cm 2 ) LIMIT OF POWER DENSITY (mW/cm 2 ) 1241271.2850.0141.0 6243771.1210.0141.0 11246271.1210.0141.0

Report No.: RF950331L081Report Format Version 2.0.4 FCC TEST REPORT REPORT NO.: RF950331L08 MODEL NO.: SDC-MCF10G RECEIVED: Jun. 05, 2006 TESTED: Jun. 05 ~ 22, 2006 ISSUED: Jun. 26, 2006 APPLICANT: Summit Data Communications, Inc. ADDRESS: 526 South Main Street Suite 411, Akron, Ohio, 44311 United States 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 61 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.: RF950331L082Report Format Version 2.0.4 Table of Contents 1.CERTIFICATION....................................................................................................4 2.SUMMARY OF TEST RESULTS............................................................................5 2.1MEASUREMENT UNCERTAINTY..........................................................................5 3.GENERAL INFORMATION.....................................................................................6 3.1GENERAL DESCRIPTION OF EUT.......................................................................6 3.2DESCRIPTION OF TEST MODES.........................................................................7 3.2.1CONFIGURATION OF SYSTEM UNDER TEST.....................................................7 3.2.2TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL:.........................8 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS.........................................9 3.4DESCRIPTION OF SUPPORT UNITS..................................................................10 4.TEST TYPES AND RESULTS..............................................................................11 4.1CONDUCTED EMISSION MEASUREMENT........................................................11 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT......................................11 4.1.2TEST INSTRUMENTS..........................................................................................11 4.1.3TEST PROCEDURES..........................................................................................12 4.1.4DEVIATION FROM TEST STANDARD.................................................................12 4.1.5TEST SETUP.......................................................................................................13 4.1.6EUT OPERATING CONDITIONS.........................................................................13 4.1.7TEST RESULTS...................................................................................................14 4.2RADIATED EMISSION MEASUREMENT.............................................................20 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT...........................................20 4.2.2TEST INSTRUMENTS..........................................................................................21 4.2.3TEST PROCEDURES..........................................................................................22 4.2.4DEVIATION FROM TEST STANDARD.................................................................22 4.2.5TEST SETUP.......................................................................................................23 4.2.6EUT OPERATING CONDITIONS.........................................................................23 4.2.7TEST RESULTS...................................................................................................24 4.36dB BANDWIDTH MEASUREMENT....................................................................31 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT..................................................31 4.3.2TEST INSTRUMENTS..........................................................................................31 4.3.3TEST PROCEDURE.............................................................................................32 4.3.4DEVIATION FROM TEST STANDARD.................................................................32 4.3.5TEST SETUP.......................................................................................................32 4.3.6EUT OPERATING CONDITIONS.........................................................................32 4.3.7TEST RESULTS...................................................................................................33 4.4MAXIMUM PEAK OUTPUT POWER....................................................................39 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT.....................39 4.4.2INSTRUMENTS....................................................................................................39 4.4.1TEST PROCEDURES..........................................................................................40 4.4.2DEVIATION FROM TEST STANDARD.................................................................40 4.4.3TEST SETUP.......................................................................................................40 4.4.4EUT OPERATING CONDITIONS.........................................................................40 Report No.: RF950331L083Report Format Version 2.0.4 4.4.3TEST RESULTS...................................................................................................41 4.5POWER SPECTRAL DENSITY MEASUREMENT................................................42 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT..............................42 4.5.2TEST INSTRUMENTS..........................................................................................42 4.5.3TEST PROCEDURE.............................................................................................43 4.5…

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