ZNE-NBFS0609Radio Transmitter

NINGBO FENGSHENG ELECTRONICS CO.,LTD 022311 – 6 Authority to Act as Agent Date: ___Jun 09.2011 _ American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: ______Intertek Shanghai_____ is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b) , to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Expiration Date: Dec 30.2011 By: __________________________ ____ SONGLIANG_______ (Signature 1 ) (Print name) Title: _______ Engineer _______ On behalf of: NINGBO FENGSHENG ELECTRONICS CO.,LTD (Company Name) Telephone: ____86-574-62160850___ 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

NINGBO FENGSHENG ELECTRONICS CO.,LTD 022311 – 6 Request for Confidentiality Date: _ Jun 09.2011_ Subject: Confidentiality Request for: ______ ZNE-NBFS0609____ Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Permanent* 2 Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement/BOM Short Term Permanent Tune-Up Procedure Short Term Permanent Schematics Short Term Test Setup Photos Short Term Permanent* User’s Manual *Note: ______(Insert Explanation as Necessary)______ __ NINGBO FENGSHENG ELECTRONICS CO.,LTD __ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ___(specify number of days not to exceed 180 ) 3 ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Confidential when submitted to IC. Sincerely, By: __________________________ ______SONGLIANG_____ (Signature/Title 4 ) (Print name) 2 - The asterisked items (*) require further justification before permanent confidentiality will be allowed. These also currently require review by the FCC under their Permit-But-Ask policy before the grant is issued and can delay completion of an application. Further justification should be added to the note above. One such example for a potted device would be: “The EUT is FULLY potted using a non-removable epoxy based material. Removal of potting material causes irreparable damage to internal circuitry. See photographs exhibits that outline the device before and after potting.” 3 - Please refer to http://acbcert.com/documents/misc-docs/Memo-Short-Term-Vs-Standard-Confidentiality.pdf for complete details. 4 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

FCC ID: ZNE-NBFS0609 Page 1 of 2 External Picture FCC ID: ZNE-NBFS0609 Page 2 of 2

FCC ID: ZNE-NBFS0609 Page 1 of 2 FCC ID Label FCC ID: ZNE-NBFS0609 Page 2 of 2 EUT Size: 95mm * 34mm

FCC ID: ZNE-NBFS0609 Page 1 of 3 Internal Picture FCC ID: ZNE-NBFS0609 Page 2 of 3 FCC ID: ZNE-NBFS0609 Page 3 of 3

FCC ID: ZNE-NBFS0609 Page 1 of 19 EMC TEST REPORT No. SH11041089-001 Applicant : NINGBO FENGSHENG ELECTRONICS CO.,LTD. North Guangming Road, Simen Town, Yuyao City, Zhejiang, China Manufacturer : NINGBO FENGSHENG ELECTRONICS CO.,LTD. North Guangming Road, Simen Town, Yuyao City, Zhejiang, China Equipment : Radio Transmitter Type/Model : 58170T SUMMARY The equipment complies with the requirements according to the following standard(s): 47CFR Part 15 (2009): Radio Frequency Devices ANSI C63.4 (2003): American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz RSS-210 Issue 8 (December 2010): Low-power Licence-exempt Radiocommunication Devices (All Frequency Bands): Category I Equipment RSS-Gen Issue 3 (December 2010): General Requirements and Information for the Certification of Radiocommunication Equipment Date of issue: July 27, 2011 Prepared by: Reviewed by: Wakeyou Wang (Project Engineer) Daniel Zhao (Reviewer) FCC ID: ZNE-NBFS0609 Page 2 of 19 Description of Test Facility Name: Intertek Testing Services Ltd. Shanghai ETL Semko Address: Building No.86, 1198 Qinzhou Road(North), Shanghai 200233, P.R. China FCC Registration Number: 236597 IC Assigned Code: 2042B-1 Name of contact: Steve Li Tel: +86 21 64956565 ext. 214 Fax: +86 21 54262335 ext. 214 FCC ID: ZNE-NBFS0609 Page 3 of 19 Content SUMMARY ..........................................................................................................................................................1 DESCRIPTION OF TEST FACILITY..........................................................................................................................2 1. GENERAL INFORMATION.............................................................................................................................4 1.1 Applicant Information.................................................................................................. 4 1.2 Identification of the EUT ............................................................................................. 4 1.3 Technical specification ................................................................................................ 5 1.4 Mode of operation during the test / Test peripherals used ............................................ 5 2. TEST SPECIFICATION...................................................................................................................................6 2.1 Instrument list .............................................................................................................. 6 2.2 Test Standard ............................................................................................................... 6 3. FUNDAMENTAL & SPURIOUS EMISSION & RESTRICT BAND RADIATED EMISSION....................................8 3.1 Test limit...................................................................................................................... 8 3.2 Test Configuration ....................................................................................................... 9 3.3 Test procedure and test setup ....................................................................................... 9 3.4 Test protocol .............................................................................................................. 10 4. DEACTIVATING TIME.................................................................................................................................11 4.1 Test limit.................................................................................................................... 11 4.2 Test Configuration ..................................................................................................... 12 4.3 Test procedure and test setup ..................................................................................... 12 4.4 Test protocol .............................................................................................................. 12 5. POWER LINE CONDUCTED EMISSION.........................................................................................................13 5.1 Limit .......................................................................................................................... 13 5.2 Test configuration ...................................................................................................... 13 5.3 Test procedure and test set up .................................................................................... 14 5.4 Test protocol .............................................................................................................. 15 6. EMISSION BANDWIDTH..............................................................................................................................16 6.1 Test limit.................................................................................................................... 16 6.2 Test Configuration ..................................................................................................... 16 6.3 Test procedure and test setup ..................................................................................... 16 6.4 Test protocol .............................................................................................................. 17 7. OCCUPIED BANDWIDTH.............................................................................................................................18 7.1 Test limit.................................................................................................................... 18 7.2 Test Configuration ..................................................................................................... 18 7.3 Test procedure and test setup ..................................................................................... 18 7.4 Test protocol .......................................…

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FCC ID: ZNE-NBFS0609 Page 1 of 13 Test Data FCC ID: ZNE-NBFS0609 Page 2 of 13 1. Fundamental & Spurious Emission & Restrict band radiated emission Horizontal 30-1000MHz 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 30M 50M 70M 100M 200M 300M 500M 700M 1G Frequency [Hz] x x x x x x x x x x x x x x x x MES ww0630tx_H1_red MES ww0630tx_H1_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 3 of 13 Restrict band 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 399.9M 402M 404M 406M 408M 410M Frequency [Hz] MES ww0630TXLH_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 4 of 13 1000-5000MHz 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 1G 2G 3G 4G 5G Frequency [Hz] x x x x x x x x x x x x x x x MES ww0630tx_HH1_red MES ww0630tx_HH1_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 5 of 13 Vertical 30-1000MHz 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 30M 50M 70M 100M 200M 300M 500M 700M 1G Frequency [Hz] x x x x x x x x x x x x x x x x MES ww0630tx_V1_red MES ww0630tx_V1_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 6 of 13 Restrict band 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 399.9M 402M 404M 406M 408M 410M Frequency [Hz] MES ww0630TXLV_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 7 of 13 1000-5000MHz 0 10 20 30 40 50 60 70 80 Level [dBμV/m] 1G 2G 3G 4G 5G Frequency [Hz] x x x x x x x x x x x x x x MES ww0630tx_VV1_red MES ww0630tx_VV1_pre LIM FCC 15 F 3 QP Field Strength QP FCC ID: ZNE-NBFS0609 Page 8 of 13 2. Deactivating time Ref 87 dBμVAtt 10 dB * A PS 3DB RBW 100 kHz VBW 300 kHz AC Center 433.92 MHz700 ms/ SWT 7 s *1 PK VIEW -10 0 10 20 30 40 50 60 70 80 1 Marker 1 [T1 ] 68.07 dBμV 436.500000 ms 1 Delta 1 [T1 ] -48.06 dB 263.500000 ms Date: 27.JUL.2011 11:42:00 FCC ID: ZNE-NBFS0609 Page 9 of 13 3. Emission bandwidth Ref 87 dBμVAtt 10 dB * A PS Center 433.92 MHzSpan 300 kHz30 kHz/ AC * RBW 10 kHz VBW 30 kHz SWT 5 ms 3DB 1 PK VIEW -10 0 10 20 30 40 50 60 70 80 1 Marker 1 [T1 ] 68.85 dBμV 433.920000000 MHz ndB [T1] 20.00 dB BW 52.200000000 kHz T1 Temp 1 [T1 ndB] 48.69 dBμV 433.893600000 MHz T2 Temp 2 [T1 ndB] 49.04 dBμV 433.945800000 MHz Date: 27.JUL.2011 11:43:07 FCC ID: ZNE-NBFS0609 Page 10 of 13 4. Occupied bandwidth Ref 87 dBμVAtt 10 dB * A PS Center 433.92 MHzSpan 300 kHz30 kHz/ * 3DB RBW 3 kHz VBW 10 kHz SWT 35 ms AC 1 PK VIEW -10 0 10 20 30 40 50 60 70 80 1 Marker 1 [T1 ] 68.42 dBμV 433.920000000 MHz OBW 54.000000000 kHz T1 Temp 1 [T1 OBW] 37.47 dBμV 433.893000000 MHz T2 Temp 2 [T1 OBW] 37.29 dBμV 433.947000000 MHz Date: 27.JUL.2011 11:44:05 FCC ID: ZNE-NBFS0609 Page 11 of 13 5. Duty Cycle A PS 3DB RBW 100 kHz VBW 300 kHz DC Ref 70 dBμVAtt 0 dB Center 433.92 MHz10 ms/ SWT 100 ms *1 SA VIEW -30 -20 -10 0 10 20 30 40 50 60 70 1 Marker 1 [T1 ] 36.18 dBμV 29.600000 ms 1 Delta 1 [T1 ] 0.11 dB 38.400000 ms Date: 19.MAY.2011 09:17:40 FCC ID: ZNE-NBFS0609 Page 12 of 13 A PS RBW 100 kHz VBW 300 kHz DC Ref 70 dBμVAtt 0 dB Center 433.92 MHz800 μs/ SWT 8 ms 3DB *1 SA VIEW -30 -20 -10 0 10 20 30 40 50 60 70 1 Marker 1 [T1 ] 51.11 dBμV 3.624000 ms 1 Delta 1 [T1 ] -3.71 dB 880.000000 μs Date: 19.MAY.2011 09:21:50 FCC ID: ZNE-NBFS0609 Page 13 of 13 A PS RBW 100 kHz VBW 300 kHz DC Ref 70 dBμVAtt 0 dB Center 433.92 MHz800 μs/ SWT 8 ms 3DB *1 SA VIEW -30 -20 -10 0 10 20 30 40 50 60 70 1 Marker 1 [T1 ] 53.09 dBμV 4.792000 ms 1 Delta 1 [T1 ] 0.22 dB 288.000000 μs Date: 19.MAY.2011 09:22:16 All the Duty cycle of keys was assessed, and the worst test data were listed here: The worst Duty cycle = (20*0.88+5*0.288)/38.4=0.4958

FCC ID: ZNE-NBFS0609 Page 1 of 7 Test Setup FCC ID: ZNE-NBFS0609 Page 2 of 7 1. Radiated Emission 30MHz-1000MHz, X axis FCC ID: ZNE-NBFS0609 Page 3 of 7 30MHz-1000MHz, Y axis FCC ID: ZNE-NBFS0609 Page 4 of 7 30MHz-1000MHz, Z axis FCC ID: ZNE-NBFS0609 Page 5 of 7 Higher than 1GHz, X axis FCC ID: ZNE-NBFS0609 Page 6 of 7 Higher than 1GHz, Y axis FCC ID: ZNE-NBFS0609 Page 7 of 7 Higher than 1GHz, Z axis