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N7NEM7305Radio Module

Sierra Wireless, ULC
Radio Module - FCC ID N7NEM7305 - Sierra Wireless, ULC
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Application Details

Equipment Class
PCB - PCS Licensed Transmitter
Date of Grant
Jan 27, 2014
Application Purpose
Original Equipment
Date of Application
Jan 26, 2014
Equipment Note
Radio Module
Frequency Range
1850.00000000 - 1910.00000000
Company
Sierra Wireless, ULC
Country
Canada

Documents & Files

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

January 21, 2014 Federal Communications Commission Authorization and Standards Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: Re: Confidentiality Request for FCC ID: N7NEM7305 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules and KDB 726920 D02 Confidentiality Procedures Detail v02, we hereby request that the exhibits listed below, submitted with our application for certification, be withheld from public disclosure.  Schematics  Block Diagram  Operation Description  Tune Up Procedure  Internal Photos  User Manual Best Regards, Ying Wang Manager, Regulatory Compliance

Cover Letter(s)

CONFIDENTIAL MUTUAL NON-DISCLOSURE AGREEMENT This Agreement is made and entered into as of the last date signed below (the “Effective Date”) by and between Sierra Wireless Inc., a Canadian corporation having its principal place of business at 13811 Wireless Way, Richmond, BC, V6V 3A4 ("Sierra") and __________________________, a ___________ corporation whose principal mailing address is _______________________ (the "Second Party"). WHEREAS Sierra and the Second Party (the “Parties”) have an interest in participating in discussions wherein either Party might share information with the other that the disclosing Party considers to be proprietary and confidential to itself (“Confidential Information”); and WHEREAS the Parties agree that Confidential Information of a Party might include, but not be limited to that Party’s: (1) business plans, methods, and practices; (2) personnel, customers, and suppliers; (3) inventions, processes, methods, products, patent applications, and other proprietary rights; or (4) specifications, drawings, sketches, models, samples, tools, computer programs, technical information, or other related information; NOW, THEREFORE, the Parties agree as follows: 1. Either Party may disclose Confidential Information to the other Party in confidence provided that the disclosing Party identifies such information as proprietary and confidential either by marking it, in the case of written materials, or, in the case of information that is disclosed orally or written materials that are not marked, by notifying the other Party of the proprietary and confidential nature of the information, such notification to be done orally, by e-mail or written correspondence, or via other means of communication as might be appropriate. 2. When informed of the proprietary and confidential nature of Confidential Information that has been disclosed by the other Party, the receiving Party (“Recipient”) shall, for a period of three (3) years from the date of disclosure, refrain from disclosing such Confidential Information to any contractor or other third party without prior, written approval from the disclosing Party and shall protect such Confidential Information from inadvertent disclosure to a third party using the same care and diligence that the Recipient uses to protect its own proprietary and confidential information, but in no case less than reasonable care. The Recipient shall ensure that each of its employees, officers, directors, or agents who has access to Confidential Information disclosed under this Agreement is informed of its proprietary and confidential nature and is required to abide by the terms of this Agreement. The Recipient of Confidential Information disclosed under this Agreement shall promptly notify the disclosing Party of any disclosure of such Confidential Information in violation of this Agreement or of any subpoena or other legal process requiring production or disclosure of said Confidential Information. 3. All Confidential Information disclosed under this Agreement shall be and remain the property of the disclosing Party and nothing contained in this Agreement shall be construed as granting or conferring any rights to such Confidential Information on the other Party. The Recipient shall honor any request from the disclosing Party to promptly return or destroy all copies of Confidential Information disclosed under this Agreement and all notes related to such Confidential Information. The Parties agree that the disclosing Party will suffer irreparable injury if its Confidential Information is made public, released to a third party, or otherwise disclosed in breach of this Agreement and that the disclosing Party shall be entitled to obtain injunctive relief against a threatened breach or continuation of any such breach and, in the event of such breach, an award of actual and exemplary damages from any court of competent jurisdiction. 4. The terms of this Agreement shall not be construed to limit either Party’s right to develop independently or acquire products without use of the other Party’s Confidential Information. The disclosing party acknowledges that the Recipient may currently or in the future be developing information internally, or receiving information from other parties, that is similar to the Confidential Information. Nothing in this Agreement will prohibit the Recipient from developing or having developed for it products, concepts, systems or techniques that are similar to or compete with the products, concepts, systems or techniques contemplated by or embodied in the Confidential Information provided that the Recipient does not violate any of its obligations under this Agreement in connection with such development. Mutual Non-Disclosure Agreement -Page 2 of 2- CONFIDENTIAL 5. Notwithstanding the above, the Parties agree that information shall not be deemed Confidential Information and the Recipient shall have no obligation to hold in confidence such information, where such information: (a) Is already known to the Recipient, having been disclosed to the Recipient by a third party without such third party having an obligation of confidentiality to the disclosing Party; or (b) Is or becomes publicly known through no wrongful act of the Recipient, its employees, officers, directors, or agents; or (c) Is independently developed by the Recipient without reference to any Confidential Information disclosed hereunder; or (d) Is approved for release (and only to the extent so approved) by the disclosing Party; or (e) Is disclosed pursuant to the lawful requirement of a court or governmental agency or where required by operation of law. 6. Nothing in this Agreement shall be construed to constitute an agency, partnership, joint venture, or other similar relationship between the Parties. 7. Neither Party will, without prior approval of the other Party, make any public announcement of or otherwise disclose the existence or the terms of this Agreement. 8. This Agreement…

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Cover Letter(s)

Modular Approval Checklist FCC ID: N7NEM7305 Item Requirements EUT 1 The radio elements must have the radio frequency circuitry shielded Module RADIO elements are shielded. Please see submitted external photograph exhibits 2 The module must have buffered modulation/data inputs Module chipset design incorporates integrated buffer circuitry 3 The module must contain power supply regulation on the module Module chipset incorporates voltage regulation to transceiver circuitry 4 The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s) No applicable to licensed modules 5 The module must demonstrate compliance in a stand-alone configuration EUT conformance testing was performed in a standalone configuration 6 The licensed module must have a FCC ID label on the module itself. That FCC ID label must be visible through a window on the final device or it must be visible when an access panel, door or cover is easily removed. If not, a second label must be placed on the outside of the final device that contains the following text: Contains “FCC ID: N7NEM7305” Please refer to FCC ID label format. Labeling instruction has been provided in the user manual exhibit(s). 7 The module must comply with all specific rules applicable to the transmitter. The grantee must provide comprehensive instructions to explain compliance requirements The Module is compliant with all applicable FCC rules. Compliance requirements are stated in the user manual exhibit(s). 8 The module must comply with RF exposure requirements Compliance with RF exposure requirements is addressed in RF exposure report

ID Label/Location Info

EM7305 Label Location Model: EM7305 FCC ID: N7NEM7305

RF Exposure Info

MPE Evaluation for EM7305 Radio Module January 20, 2014 1. Introduction In this application we seek for modular approval to the EM7305 wireless module for use in standalone and collocated simultaneous transmission under mobile configuration. This Maximum Permissive Exposure (MPE) report demonstrates compliance analysis for EM7305 wireless module with FCC CFR 47 §2.1091 and IC RSS-102 for standalone and collocated transmission in mobile exposure conditions. The MPE analysis is limited for US / Canada bands only. The general population/uncontrolled exposure limits are applicable to situations in which the general public may be exposed or in which persons who are exposed as a consequence of their employment may not be made fully aware of the potential for exposure or cannot exercise control over their exposure. Any collocated transmitter must have a valid FCC ID documenting equivalent or degraded RF characteristics with the collocated parameters defined in this MPE report. A separation distance of 20cm or more shall be maintained between the end user and each WWAN, WiMAX or WLAN, and Bluetooth transmitting antenna. Portable user conditions or additional collocated transmitters not allowed based on this RF exposure analysis require a Class II permissive change and updated RF exposure report. 2. RF Exposure Limits and Equations FCC RULES: According to FCC OET Bulletin 65 Supplement C, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1307. Table 1 : Limits for Maximum Permissible Exposure (MPE) IC RULES: IC has adopted the RF field strength limits established in Health Canada’s RF exposure guideline. The limits are shown in Table 2 below per RSS- 102. Table 2 : RF Field Strength Limits for Devices Used by the General Public (Uncontrolled Environment) EQUATIONS: Power density is given by : S = EIRP / (4 * Pi * D^2) where S = Power density (mW/cm^2) EIRP = Equivalent Isotropic Radiated Power (mW) D = Separation distance (cm) 3. Product Declarations The EM7305 wireless module can be installed for use in any mobile host as long as the antenna gain of the host antenna does not exceed the gain listed in table 2. This MPE analysis is applicable to any collocated transmitters with transmit power: - less than or equal to 29.0dBm for WLAN/WiMAX; and - less than or equal to 15.0dBm for BT. Specific FCC IDs for those devices are not necessary or identified in this analysis providing they are classified as mobile transmitters. A 100% duty cycle is used for calculations to present a worse-case analysis when applicable. Mode Equipment Category Max Transmitter Duty Cycle Transmitter Range (MHz) Maximum Conducted Power Max Antenna Gain (dBi) (dBm) (W) Standalone Collocated GPRS Class 10 25% 824-849 33.0 2.00 6.5 3.0 1850-1910 30.0 1.00 3.0 3.0 EDGE Class 12 50% 824-849 28.0 0.63 6.5 3.0 1850-1910 27.0 0.50 3.0 3.0 UMTS HSDPA HSUPA 100% 824 - 849 24.0 0.25 6.5 3.0 1850 - 1910 24.0 0.25 3.0 3.0 Table 2: EM7305 Standalone and Collocated Transmission Declarations 4. MPE Calculations The WWAN MPE calculations are based on conservative conducted transmit power exceeding those listed in the FCC ID N7NEM7305 and IC number 2417C-EM7305 filing. The higher transmit power levels are used to present a worst case assessment. The WiMAX, WLAN, and BT transmit power and antenna gain parameters represent a maximum transmit power for a given frequency band. Integration of either a WiMAX or WLAN, and BT module that exceeds the parameters requires a new FCC authorization or permissive change application. A maximum antenna gain of 5 dBi for WLAN/WiMAX/BT has been assumed for all collocated antennas. Table 3, 4, and 5 summarize transmitter parameters associated with this analysis. 4.1. Individual Transmitter Calculations 4.1.1. Maximum Output Power The maximum power calculations for EM7305 per wireless technology are shown in Table 3 Technology Frequency (MHz) Maximum Conducted Power (dBm) Maximum Conducte d Power (W) Maximu m Antenna Gain (dBi) Duty Cycle Max EIRP (dBm) Max EIRP (W) Max ERP (W) Max output power limit EM7305 module (Standalone) GPRS 2 UL 824-849 33.0 1.995 6.5 0.250 39.5 5.43 7 W ERP EDGE 4UL 824-849 28.0 0.631 6.5 0.500 34.5 1.72 7 W ERP GPRS 2 UL 1850-1910 30.0 1.000 3.0 0.250 33.0 1.995 2 W EIRP EDGE 4UL 1850-1910 27.0 0.501 3.0 0.500 30.0 1.000 2 W EIRP UMTS 824 - 849 24.0 0.25 6.5 1.000 30.5 0.684 7 W ERP UMTS 1850 - 1910 24.0 0.25 3.0 1.000 27.0 0.501 2 W EIRP Table 3: EM7305 Maximum Output Power Calculation 4.1.2. Standalone Power Density The power density calculations for the individual transmitters per wireless technology at an exposure minimum separation distance of 20cm are shown in Table 4. For frequency dependent limit, the lowest transmitter frequency was used to represent the lowest MPE limit in this analysis (eg. 824MHz = 0.549mW/cm 2 ) Technology Frequency (MHz) Maximum Conducted Power (dBm) Maximum Conducted Power (W) Maximum Antenna Gain (dBi) Duty Cycle Power Density @ 20cm (mW/cm^2) FCC MPE Limit (mW/cm^2) EM7305 Module (Standalone) GPRS 2 UL 824-849 33.0 1.995 6.5 0.250 0.44 0.549 EDGE 4UL 824-849 28.0 0.631 6.5 0.500 0.28 0.549 GPRS 2 UL 1850-1910 30.0 1.000 3.0 0.250 0.10 1.000 EDGE 4UL 1850-1910 27.0 0.501 3.0 0.500 0.10 1.000 UMTS 824 - 849 24.0 0.25 6.5 1.000 0.22 0.549 UMTS 1850 - 1910 24.0 0.25 3.0 1.000 0.10 1.000 Table 4: EM7305 Standalone MPE Calculation 4.2. Collocated MPE Calculation The WiMAX, WLAN, and BT power levels listed represent the worse-case scenario for corresponding frequency ranges given. Technology Frequency (MHz) Maximum Conducted Power (dBm) Maximum Conducted Power (W) Maximum Antenna Gain (dBi) Duty Cycle Power Density @ 20cm (mW/cm^2) FCC MPE Limit (mW/cm^2) EM7305 Module ( Collocated ) GPRS 2 UL 824-849 33.0 1.995 3.0 0.250 0.20 0.549 EDGE 4UL 824-849 28.0 0.631 3.0 0.500 0.13 0.549 GPRS 2 UL 1850-1910 30.0 1.000 3.0 0.250 0.10 1.000 EDGE 4UL 1850-1910 27.0 0.50…

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Test Report

China Telecommunication Technology Labs. ® TEST REPORT REPORT NUMBER: I14X50091-FCC-RF ON Type of Equipment: Wireless Modules Type of Designation: EM7305 Manufacturer: Sierra Wireless Inc. ACCORDING TO FCC CFR Part 2, FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS; e-CFR, Oct 1, 2012 PART 22, PUBLIC MOBILE SERVICES ,Oct 1, 2012 PART 24, PERSONAL COMMUNICATIONS SERVICES ,Oct 1, 2012 China Telecommunication Technology Labs. Month date, year JAN, 17, 2014 Signature He Guili Director FCC Parts 2, 22, 24 Equipment:EM7305 REPORT NO.: I14X50091-FCC-RF Address:11 YUE TAN NAN JIE, BEIJING, P.R.C,100045 Tel:+86 10 68094053 FAX:+86 10 68011404 Web:http://www.chinattl.com Page 2 of 74 China Telecommunication Technology Labs. ® FCC ID: N7NEM7305 Report Date: 2014-01-17 Test Firm Name: China Telecommunication Technology Labs Registration Number: 840587 Statement The measurements shown in this report were made in accordance with the procedures described on test pages. All reported tests were carried out on a sample equipment to demonstrate limited compliance with FCC CFR 47 Parts 2, 22, 24. The sample tested was found to comply with the requirements defined in the applied rules. FCC Parts 2, 22, 24 Equipment:EM7305 REPORT NO.: I14X50091-FCC-RF Address:11 YUE TAN NAN JIE, BEIJING, P.R.C,100045 Tel:+86 10 68094053 FAX:+86 10 68011404 Web:http://www.chinattl.com Page 3 of 74 China Telecommunication Technology Labs. ® CONTENTS 1 GENERAL INFORMATION ................................................................ 4 1.1 NOTES ......................................................................................... 4 1.2 TESTERS ....................................................................................... 5 1.3 TESTING LABORATORY INFORMATION ...................................................... 6 1.4 DETAILS OF APPLICANT OR MANUFACTURER ............................................... 7 2 TEST ITEM ...................................................................................... 8 2.1 GENERAL INFORMATION ..................................................................... 8 2.2 OUTLINE OF EUT ............................................................................. 8 2.3 MODIFICATIONS INCORPORATED IN EUT .................................................. 8 2.4 EQUIPMENT CONFIGURATION ............................................................... 8 2.5 OTHER INFORMATION ........................................................................ 8 3 SUMMARY OF TEST RESULTS .......................................................... 9 4 TEST RESULTS .............................................................................. 11 4.1 RADIATED SPURIOUS EMISSION ........................................................... 11 4.2 OCCUPIED BANDWIDTH ..................................................................... 20 4.3 FREQUENCY STABILITY OVER TEMPERATURE VARIATION ................................ 35 4.4 FREQUENCY STABILITY OVER VOLTAGE VARIATION ...................................... 38 4.5 CONDUCTED RF POWER OUTPUT .......................................................... 40 4.6 CONDUCTED SPURIOUS EMISSION ........................................................ 44 4.7 BAND EDGE .................................................................................. 64 ANNEX A EXTERNAL PHOTOS ........................................................... 72 ANNEX B INTERNAL PHOTOS ........................................................... 73 ANNEX C DEVIATIONS FROM PRESCRIBED TEST METHODS .............. 74 FCC Parts 2, 22, 24 Equipment:EM7305 REPORT NO.: I14X50091-FCC-RF Address:11 YUE TAN NAN JIE, BEIJING, P.R.C,100045 Tel:+86 10 68094053 FAX:+86 10 68011404 Web:http://www.chinattl.com Page 4 of 74 China Telecommunication Technology Labs. ® 1 General Information 1.1 Notes All reported tests were carried out on a sample equipment to demonstrate limited compliance with FCC CFR 47 Parts 2, 22, 24. The test results of this test report relate exclusively to the item(s) tested as specified in section 2. The following deviation from, additions to, or exclusions from the test specifications have been made. See Annex C. China Telecommunication Technology Labs. (CTTL) authorizes the applicant or manufacturer (see section 1.4) to reproduce this report provided, and the test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of CTTL Mr. He Guili. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. CTTL accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. FCC Parts 2, 22, 24 Equipment:EM7305 REPORT NO.: I14X50091-FCC-RF Address:11 YUE TAN NAN JIE, BEIJING, P.R.C,100045 Tel:+86 10 68094053 FAX:+86 10 68011404 Web:http://www.chinattl.com Page 5 of 74 China Telecommunication Technology Labs. ® 1.2 Testers Name: Li Guoqing Position: Engineer Department: Department of EMC test Date: 2014-01-17 Signature: Editor of this test report: Name: Li Guoqing Position: Engineer Department: Department of EMC test Date: 2014-01-17 Signature: Technical responsibility for area of testing: Name: Zou Dongyi Position: Manager Department: Department of EMC test Date: 2014-01-17 Signature: FCC Parts 2, 22, 24 Equipment:EM7305 REPORT NO.: I14X50091-FCC-RF Address:11 YUE TAN NAN JIE, BEIJING, P.R.C,100045 Tel:+86 10 68094053 FAX:+86 10 68011404 Web:http://www.chinattl.com Page 6 of 74 China Telecommunication Technology Labs. ® 1.3 Testing Laboratory information 1.3.1 Location Name: China Telecommunication Technology Labs. Address: No. 11, Yue Tan Nan Jie, Xi Cheng District BEIJING P. R. CHINA, 100083 Tel: +86 10 68094053 Fax: +86 10 68011404 Email: [email protected] 1.3.2 Details of accreditation status Accredited by: China National Ac…

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Contact Information

Applicant

Ying Wang(Director, Regulatory Compliance)
[email protected]604-232-1440Fax: 604-231-1109

Technical Contact

SierraYing Wang
[email protected]604 232 -1440

13811 Wireless Way · Richmond · Canada

Test Firm

China Telecommunication Technology LabsZou Dongyi
[email protected]86-10-68094053Fax: 86-10-68011404

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
624E1.85 GHz - 1.91 GHz180.00 mW4M20F9W2.5 ppm
Modular Type
Single Modular Approval
Confidentiality
Long Term
Grant Notes
Single Modular Approval. Power out is conducted at the antenna terminal. This device is to be used only for mobile and fixed application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter evaluation procedures as documented in this filing. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. OEM integrators must insure that the end user has no manual instructions to remove or install this module. For mobile and fixed operating configurations the antenna gain, including cable loss, must not exceed 6.5 dBi at 850 MHz and 3 dBi at 1900 MHz as defined in 2.1091 for satisfying RF exposure compliance. Under no conditions may an antenna gain be used that would exceed the ERP and EIRP power limits as specified in Part 22 and 24. The Grantee is responsible for providing the documentation required for modular use.

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