K7SF8V367FM Audio Transmitter

NOTE: 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 and on, the user is encouraged to try to correct the interference by one of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. “Modifications not authorized by the manufacturer may void users authority to operate this device” Belkin Corporation Limited Three-Year Product Warranty Belkin Corporation warrants this product against defects in materials and workmanship for its warranty period. If a defect is discovered, Belkin will, at its option, repair or replace the product at no charge provided it is returned during the warranty period, with transportation charges prepaid, to the authorized Belkin dealer from whom you purchased the product. Proof of purchase may be required. This warranty does not apply if the product has been damaged by accident, abuse, misuse, or misapplication; if the product has been modified without written permission of Belkin; or if any Belkin serial number has been removed or defaced. THE WARRANTY AND REMEDIES SET FORTH ABOVE ARE EXCLUSIVE IN LIEU OF ALL OTHERS, WHETHER ORAL OR WRITTEN, EXPRESSED OR IMPLIED. BELKIN SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. No Belkin dealer, agent, or employee is authorized to make any modification, extension, or addition to this warranty. BELKIN IS NOT RESPONSIBLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY, OR ANY OTHER LEGAL THEORY, INCLUDING BUT NOT LIMITED TO, LOST PROFITS, DOWNTIME, GOODWILL, DAMAGE TO OR REPROGRAMMING, OR REPRODUCING, ANY PROGRAM OR DATA STORED IN OR USED WITH BELKIN PRODUCTS. Some states do not allow the exclusion or limitation of incidental or consequential damages or exclusion of implied warranties, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state. Setup Instructions 1. Open the battery cover on your TuneCast transmitter. Install the included AAA batteries, and replace the battery cover. 2. Tune your FM radio receiver to channels 88.1, 88.3, 88.5, and 88.7, noting which channel is the clearest. The ideal channel is one that has a very weak radio station, or no radio station at all, broadcasting on it. 3. Set the channel selection switch on the side of your TuneCast transmitter to the channel decided upon in step 2, above. 4. Connect the 3.5mm headphone plug on the cable attached to your TuneCast transmitter to the headphone or line-out jack on your MP3 player or other audio source. 5. Set the volume adjustment on your MP3 player or other audio source to a medium level. 6. Press the power button on your TuneCast transmitter. The power indicator LED light on the TuneCast transmitter will indicate that the power is on. 7. Tune your FM radio to the channel decided upon in step 2, above. 8. Adjust the volume control of your FM radio to the desired listening level. For best results: • Try to keep the TuneCast transmitter close to the antenna of your FM radio. While the transmitter often works at distances of 30 feet or more, a distance of 10 feet or less will minimize interference and provide the strongest signal. • Keep fresh batteries in the TuneCast transmitter. When the batteries become very low, the transmission strength will weaken. FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

PHOTOGRAPH OF THE PRODUCT FRONT VIEW OF THE PRODUCT REAR VIEW OF THE PRODUCT

FCC ID: K7SF8V367

LABEL LOCATION BOTTOM VIEW OF THE DEVICE WITH FCC ID LABEL FCC ID: K7SF8V367

PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT TOP VIEW INNER CIRCUIT BOTTOM VIEW

Date: 2003-11-07 TEST REPORT Page 1 of 26 No.: HM111637 FCC PART 15 SUBPART C CERTIFICATION REPORT FOR LOW POWER TRANSMITTER TEST REPORT No.: HM111637 Equipment Under Test [EUT]: FM Audio Transmitter Model Number: F8V367 Applicant: Belkin Corporation FCC ID : K7SF8V367 Date: 2003-11-07 TEST REPORT Page 2 of 26 No.: HM111637 CONTENT: Cover Page 1 of 1 Content Page 2-3 of 1 Conclusion Page 4 of 1 1.0 General Details 1.1 Test Laboratory Page 5 of 1 1.2 Applicant Details Page 5 of 1 Applicant HKSTC Code Number for Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 6 of 1 Description of EUT operation 1.4 Date of Order Page 6 of 1 1.5 Submitted Sample Page 6 of 1 1.6 Test Duration Page 6 of 1 1.7 Country of Origin Page 6 of 1 1.8 Additional Information of EUT Page 7 of 1 2.0 Technical Details 2.1 Investigations Requested Page 8 of 1 2.2 Test Standards and Results Summary Page 8 of 1 3.0 Test Results 3.1 Emission Page 9-18 of 1 3.2 Bandwidth Measurement Page 19-23 of 1 Date: 2003-11-07 TEST REPORT Page 3 of 26 No.: HM111637 Appendix A List of Measurement Equipment Page 24 of 1 Appendix B Photographs Page 25-1 of 1 Date: 2003-11-07 TEST REPORT Page 4 of 26 No.: HM111637 CONCLUSION The submitted product was deemed to have COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Verified by Ivan Toa K C Lee for Chief Executive Date: 2003-11-07 TEST REPORT Page 5 of 26 No.: HM111637 1.0 General Details 1.1 Test Laboratory The Hong Kong Standards and Testing Centre Ltd. EMC Laboratory 10 Dai Wang Street, Taipo Industrial Estate New Territories, Hong Kong Telephone: 852 2666 1888 Fax: 852 2664 4353 1.2 Applicant Details Applicant BELKIN CORPORATION 501 West Walnut Street, Compton CA 90220-5221 HKSTC Code Number for Applicant SHT009 Manufacturer N/A Date: 2003-11-07 TEST REPORT Page 6 of 26 No.: HM111637 1.3 Equipment Under Test [EUT] Description of Sample Product: FM Audio Transmitter Manufacturer: N/A Brand Name: BELKIN Model Number: F8V367 Input Voltage: 3Vd.c (“AAA” size battery x 2) 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is an Belkin Corporation., FM Audio Transmitter. The transmitter is a 2 button transmitter. The EUT continues to transmit while button is being pressed., Modulation by IC. and tape is pulse modulation. 1.4 Date of Order 2003-09-05 1.5 Submitted Sample(s): 6 Samples per model 1.6 Test Duration 2003-10-23 1.7 Country of Origin China Date: 2003-11-07 TEST REPORT Page 7 of 26 No.: HM111637 1.8 Additional Information of EUT Submitted Not Available User Manual Part List Circuit Diagram Printed Circuit Board [PCB] Layout Block diagram FCC ID Label Date: 2003-11-07 TEST REPORT Page 8 of 26 No.: HM111637 2.0 Technical Details 2.1 Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15 and ANSI C63.4: 2000 for FCC Certification. 2.2 Test Standards and Results Summary Tables EMISSION Results Summary Test Condition Test Requirement Test Method Class / Test Result Severity Pass Failed N/A Field Strength of Fundamental Emissions & Spurious Emissions FCC 47CFR 15.239 ANSI C63.4:2000 N/A Radiated Emissions, 30MHz to 1GHz FCC 47CFR 15.209 ANSI C63.4:2000 Class B Conducted Emissions on AC, 0.15MHz to 30MHz FCC 47CFR 15.207 ANSI C63.4:2000 Class B Note: N/A - Not Applicable Date: 2003-11-07 TEST REPORT Page 9 of 26 No.: HM111637 3.0 Test Results 3.1 Emission 3.1.1 Radiated Emissions (30 – 1000MHz) Test Requirement: FCC 47CFR 15.109 Class A Test Method: ANSI C63.4:2000 Test Date: 2003-10-23 Mode of Operation: On mode Test Method: The sample was placed 0.8m above the ground plane on the OATS *. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. *: OATS [Open Area Test Site] located at HKSTC with a metal ground plane filed with the FCC pursuant to section 2.948 of the FCC rules, with Registration Number: 90657. Test Setup: EUT Pre-Amplifier Distance = 3m Receiver Turn Table Computer Ground Plane Date: 2003-11-07 TEST REPORT Page 10 of 26 No.: HM111637 Limits for Field Strength of Fundamental Emissions [FCC 47CFR 15.239]: Frequency Range of Fundamental Peak Limits Average Limits [MHz] [ μ V/m] [ μ V/m] 88-108 2,500 250 Results: FrequencyCorrectionLimit @3mE-Field FactorPolarity MHzdB μ V/m μ V/m 88.1030.410.440.8109.62,500Horizontal μ V/mdB μ V/m Field Strength dB μ V/m Field Strength of Fundamental Emissions Peak Value Measured Level @3m Field Strength FrequencyCorrectionLimit @3mE-Field FactorPolarity MHzdB μ V/m μ V/m 88.1030.110.440.5105.9250Horizontal μ V/mdB μ V/m Field Strength dB μ V/m Field Strength of Fundamental Emissions Average Value Measured Level @3m Field Strength Remarks: Correction Factor included Antenna Factor and Cable Attenuation. Calculated measurement uncertainty : 30MHz to 1GHz ±5.7dB According to FCC 47CFR15.35, the limit on the radio frequency emissions as measured using instrumentation with a peak detector function, corresponding to 20dB above the maximum permitted average limit for the frequency being investigated unless a different peak emission limit is otherwise specified in the rules. For effective averaging, the bandwidth of the video filter must be smaller than the resolution bandwidth. The higher the ratio of resolution bandwidth to video bandwidth, the greater the averaging will be. Below setting for HP8572A EMI Receiver. Resolution Bandwidt…

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TEST SET UP PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP