UXX-MC100WWiMAX USB RSU Modem

Overview MC100 W Modem is a USB dongle with an embedded 4G WiMAX modem. Support CBA750 serial product thought Mustang connect to 4G internal. In combination with supported CradlePoint routers and adapters, the MC100W modem provides your business with fully-integrated 4G/WiMAX internet access. This secure, theft-deterrent solution keeps your locations on-line with the benefit of WiMAX internet speeds.

C r ad l ep oi n t, I n c. 8 0 5 W . F r a n k l i n S t r e e t , B o i s e , I D 8 3 7 0 2 Date: 2010/9/8 G E N E R A L D E C L A R A T I O N We, Cradlepoint, Inc. declares that device does not have “Ad Hoc on non-US frequencies” and/or “on DFS frequencies” while applying for the follow product. FCC ID: UXX-MC100W If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! -------------------------------------------------- Steven T. Wood / VP, Engineering CradlePoint, Inc. TEL：(208) 424-5054 Facsimile：(208) 429-6852 Email: [email protected]

Cradlepoint, Inc. 805 W. Franklin Street, Boise, ID 83702 2010/9/8 To whom it may concern, We Cradlepoint, Inc. declare that Product name： ：： ：WiMAX USB RSU Modem Brand name： ：： ：Cradlepoint Model name : MC100W By FCC ID: UXX-MC100W hardware configuration, the maximum ratio of DL:UL is 29:18. That means it can not support the higher ratio than 29:18, for example, 26:21. The ratio can not be modified to higher ratio than 29:18 by any method. -------------------------------------------------- Steven T. Wood / VP, Engineering CradlePoint, Inc. TEL：(208) 424-5054 Facsimile：(208) 429-6852 Email: [email protected]

Cradlepoint, Inc. 805 W. Franklin Street, Boise, ID 83702 2010/9/8 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request FCC ID: UXX-MC100W 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: Block Diagram Schematics Operational Description Parts list Tune up procedure 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 yours, -------------------------------------------------- Steven T. Wood / VP, Engineering CradlePoint, Inc. TEL：(208) 424-5054 Facsimile：(208) 429-6852 Email: [email protected]

Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3 Page 4 Page 5

CradlePoint MUSTANG PRODUCT LABEL Made in Taiwan RoHS Model No.: MC100W Part No.: MC100W-CP www.cradlepoint.com H/W ver.: VX.X FCC ID: UXX-MC100W IC:6921A-MC100W WiMAX MAC Address : xxxxxxxxxxxxxx MFG DATE: August 2010 Serial No.: xxxxxxxxxxxx R01

(Fig.1) FCC ID: UXX-MC100W FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. Bottom Side : LABEL

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Report No.: SA990902E03 Report Format Version 3.0.1 1 RF EXPOSURE REPORT REPORT NO.: SA990902E03 MODEL NO.: MC100W FCC ID: UXX-MC100W ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Cradlepoint, Inc. ADDRESS: 805 W. Franklin Street, Boise, ID 83702 ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB LOCATION: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan Report No.: SA990902E03 Report Format Version 3.0.1 2 RF Exposure Measurement 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 our lab, 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 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz Report No.: SA990902E03 Report Format Version 3.0.1 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 Pd is 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 MPE value at distance 20cm. 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 The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Temporary Fixed Device Report No.: SA990902E03 Report Format Version 3.0.1 4 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 5dBi or 3.162278 (numeric) 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: Channel bandwidth: 5MHz Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) Low 2498.5 239.883 0.151 1.0 Middle 2587 239.883 0.151 1.0 High 2687.5 229.087 0.144 1.0 Channel bandwidth: 10MHz Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) Low 2501 229.087 0.144 1.0 Middle 2593 239.883 0.151 1.0 High 2685 234.423 0.147 1.0 --- END ---

Report No.: RF990902E03 1 Report Format Version 3.0.1 FCC TEST REPORT (PART 27) REPORT NO.: RF990902E03 MODEL NO.: MC100W FCC ID: UXX-MC100W RECEIVED: Sep. 02, 2010 TESTED: Sep. 13 to 15, 2010 ISSUED: Sep. 21, 2010 APPLICANT: Cradlepoint, Inc. ADDRESS: 805 W. Franklin Street, Boise, ID 83702 ISSUED BY : Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS : No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 67 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 certification, approval, or endorsement by TAF or any government agencies. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Report No.: RF990902E03 2 Report Format Version 3.0.1 TABLE OF CONTENTS 1 CERTIFICATION..............................................................................................4 2 SUMMARY OF TEST RESULTS......................................................................5 2.1 MEASUREMENT UNCERTAINTY.......................................................................6 3 GENERAL INFORMATION...............................................................................7 3.1 GENERAL DESCRIPTION OF EUT.....................................................................7 3.2 DESCRIPTION OF TEST MODES.......................................................................9 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL......................10 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS.....................................13 3.4 DESCRIPTION OF SUPPORT UNITS...............................................................14 3.4.1 CONFIGURATION OF SYSTEM UNDER TEST................................................15 4 TEST TYPES AND RESULTS........................................................................16 4.1 OUTPUT POWER MEASUREMENT.................................................................16 4.1.1 LIMITS OF OUTPUT POWER MEASUREMENT...............................................16 4.1.2 TEST INSTRUMENTS.......................................................................................16 4.1.3 TEST PROCEDURES........................................................................................16 4.1.4 TEST SETUP.....................................................................................................16 4.1.5 EUT OPERATING CONDITIONS.......................................................................17 4.1.6 TEST RESULTS.................................................................................................18 4.2 FREQUENCY STABILITY MEASUREMENT......................................................19 4.2.1 LIMITS OF FREQUENCY STABILIITY MEASUREMENT..................................19 4.2.2 TEST INSTRUMENTS.......................................................................................19 4.2.3 TEST PROCEDURE..........................................................................................20 4.2.4 TEST SETUP.....................................................................................................20 4.2.5 TEST RESULTS.................................................................................................21 4.3 EMISSION BANDWIDTH MEASUREMENT.......................................................23 4.3.1 LIMITS OF EMISSION BANDWIDTH MEASUREMENT....................................23 4.3.2 TEST INSTRUMENTS.......................................................................................23 4.3.3 TEST SETUP.....................................................................................................23 4.3.4 TEST PROCEDURES........................................................................................24 4.3.5 TEST RESULTS.................................................................................................25 4.4 CHANNEL EDGE MEASUREMENT..................................................................29 4.4.1 LIMITS OF CHANNEL EDGE MEASUREMENT................................................29 4.4.2 TEST INSTRUMENTS.......................................................................................29 4.4.3 TEST SETUP.....................................................................................................29 4.4.4 TEST PROCEDURES........................................................................................30 4.4.5 EUT OPERATING CONDITION.........................................................................30 4.4.6 TEST RESULTS.................................................................................................31 4.5 CONDUCTED SPURIOUS EMISSIONS............................................................37 4.5.1 LIMITS OF CONDUCTED SPURIOUS EMISSIONS MEASUREMENT.............37 Report No.: RF990902E03 3 Report Format Version 3.0.1 4.5.2 TEST INSTRUMENTS.......................................................................................37 4.5.3 TEST PROCEDURE..........................................................................................38 4.5.4 TEST SETUP.....................................................................................................38 4.5.5 EUT OPERATING CONDITIONS.......................................................................38 4.5.6 TEST RESULTS.................................................................................................39 4.6 RADIATED EMISSION MEASUREMENT (BELOW 1GHz)................................51 4.6.1 LIMITS OF RADIATED EMISSION MEASUREMENT........................................51 4.6.2 TEST INSTRUMENTS.......................................................................................51 4.6.3 TE…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION RADIATED EMISSION TEST