Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
User’s Manual APPENDIX 4 User’s Manual User’s Manual FM Transmitter * Function It helps you enjoy stereo music of high quality without any connected line by transmitting MP GIO's sound source by FM frequency in a car. * Description of each part # 10 . FM transmitter frequency option button # 11 . LED lamp # 12 . Lock * Operation method 1 Turn player ON. 2 Combine FM Transmitter. (then, no.11(lamp) blinks once) 3 Tune in the radio frequency to 88.1 Mhz. * Press #10, if you want to change reception frequency. Then, it is changed into 88.1Mhz Æ 88.5Mhz Æ 88.9Mhz Æ 89.3Mhz. And #11 lamp displays station by blinking 4 times. User’s Manual FCC Compliance Statements NOTE : This equipment has been tested and found to comply with the limits for a FCC Subpart C 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 instruction , may cause harmful interference to radio communication. However , there is no guarantee that interference will not occur in a particular installation. If this equipment dose 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 or more 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 to which the receiver is connected. - Consult the dealer or an experienced radio / TV technician for help. Warning : Your are cautioned that any change or modifications to the equipment not prissily approved by the party responsible for compliance could void your authority to operate such equipment. NOTE : This unit was tested with shielded cables on the peripheral device . Shield cables must be used with the unit to insure compliance. User’s Manual
Block Diagram Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 APPENDIX 5 Block Diagram BWS Tech., Inc. Page Number : 1 of 2pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 Block Diagram Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A5-1 Block Diagram BWS Tech., Inc. Page Number : 2 of 2pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 APPENDIX 1 PHOTOs of EUT BWS Tech., Inc. Page Number : 1 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A1-1 External Photo of EUT() A1-2 External Photo of EUT() BWS Tech., Inc. Page Number : 2 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A1-3 Inside Photo of EUT A1-4 Inside Photo of EUT BWS Tech., Inc. Page Number : 3 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
ID Label and Location Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 APPENDIX 2 ID Label and Location BWS Tech., Inc. Page Number : 1 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 ID Label and Location Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A2-1 Label Requirements A FCC subpart C equipment subject to certification by the FCC shall carry a warning label which includes the following statements: 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. This statement should be stuck in a conspicuous location on the device. If impossible, this warning label should be placed in a prominent location in the user’s manual. A2-2 Label Drawing : This device complies with part 15 of the FCC rules. Operation is subject to the following conditions: (1) This devices may not cause harmful interference, and (2) this device must accept any interference received including interference that may cause undesired operation. Model No : RF TRANSMITTER FCC ID : QBPRFTRANSMITTER Made in Korea KSCOM CO.,LTD A2-3 Label Location : Bottom side of EUT BWS Tech., Inc. Page Number : 2 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 ID Label and Location Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A2-4 Warning Labels Operation manuals for fcc subpart C devices shall contain the following statements or their equivalent : Note: This equipment has been tested and found to comply with the limits for a fcc subpart C 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 or more 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 to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. y NOTE: You are cautioned that any change or modifications to the equipment not expressly approved by the party responsible for compliance could void your authority to operate such equipment. In case that shielded cables were used on the test, operation manuals shall contain the following statements or their equivalent : y NOTE: This unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to insure compliance. BWS Tech., Inc. Page Number : 3 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 APPENDIX 1 PHOTOs of EUT BWS Tech., Inc. Page Number : 1 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A1-1 External Photo of EUT() A1-2 External Photo of EUT() BWS Tech., Inc. Page Number : 2 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 PHOTOs of EUT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A1-3 Inside Photo of EUT A1-4 Inside Photo of EUT BWS Tech., Inc. Page Number : 3 of 3 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
RF DESCRIPTION APPENDIX 7 RF DESCRIPTION RF DESCRIPTION RF Transmitter This product is operated by 3VDC. 3VDC’s power supply is sent to PIC12C508A(CPU) and NJM2035(STEREO MODULATOR). FM frequency from OPTION goes through CPU. And the FM frequency synchronizes phase of signal from 5166(PLL) to restore exact CLOCK. The synchronized signal is switched through 2SC3356 (transistor for high frequency with NPN TYPE. This signal is sent becoming electric wave through ANT via FILTER which consisted of L and C.
Schematics Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 APPENDIX 6 Schematics BWS Tech., Inc. Page Number : 1 of 2 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 Schematics Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 A6-1 System Schematics BWS Tech., Inc. Page Number : 2 of 2 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 BWS Tech., Inc. 294-9, Jungdae-Dong, Gwangju-City, Gyeoeonggi-do 464-080 Korea TEL: 82 31 764 0125 FAX: 82 31 764 0126 Date of Test : April 25, 2002 Test Report No : BWS-02-WF-0001 Test Site : BWS Tech, Inc. (Registration No. : 553281) Trade Name : N/A Manufacturer : KSCOM CO., LTD Address : DongYoung Venturestel 302, 202-4, Anyang-7dong, Manan-Gu, Anyang-City, Kyounggi-Do, Korea Contact Person : Jong-Chul Ham Tel No. : 82-31-449-4301 Fax No. : 82-31-449-4326 Product : FM Transmitter Model : RF TRANSMITTER FCC Rule Part(s) : FCC Part 15 Subpart C Classification : N/A This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.4-2000 (Note Codes: #19, 28). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. TaeHyun Nam President-BWS Tech, Inc. http://www.approvalspecialists.co.kr BWS Tech., Inc. Page Number : 1 of 10 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 TABLE OF CONTENTS PAGE 1. Description of device 3 1.1 General 3 1.2 EUT Description 3 2. Test facility 4 3. Summary of results 4 3.1 Electromagnetic Emission 4 3.2 Modifications to the EUT 4 4. Tested system details 5 4.1 Peripherals and Others 5 4.2 Type of Cables Used 5 4.3 System layout on EUT and peripherals 5 5. Test result 6 5.1 RFI Voltage Measurement 6 5.2 RFI Field Strength Measurement 6 5.3 Minimum Margin 10 5.4 Sample Calculations 10 BWS Tech., Inc. Page Number : 2 of 10 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 1. DESCRIPTION OF DEVICE 1.1 General Responsible Party KSCOM CO., LTD Contact Person Jong-Chul Ham Tel No. : 82-31-449-4301 Fax No. : 82-31-449-4326 Manufacturer KSCOM CO., LTD DongYoung Venturestel 302, 202-4, Anyang-7dong, Manan-Gu, Anyang-City, Kyounggi-Do, Korea • Trade name N/A • Model name RF TRANSMITTER • EUT Type FM Transmitter • Classification N/A • Tx Frequency 88.1/88.5/88.9/89.3 MHz • Clock Speed Main Clock : 38 kHz • Rule Part(s) FCC Part 15 Subpart C § 15.239 • Test Procedure(s) ANSI C63.4 (2000) • Date of Tests April 25, 2002 • Place of Tests BWS Tech., Inc. 1.2 EUT Description For Use of Add-On FM Transmitter, music will be hear by CAR & radio you can hear MP3 file in your CAR 5 Note. This report may be reproduced in full. Partial reproduction may only be made with the written permission of the laboratory. The results in this report is only applied to the sample(s) tested. 5 Note. Please refer to the duties and responsibilities of the Responsible Party attached. BWS Tech., Inc. Page Number : 3 of 10 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 2. TEST FACILITY The open field test site and conducted measurement facility used for this measurement, is located following address. This site was fully described in a report dated Dec. 26, 2001 that was submitted to the FCC. Our site and facility had been accepted in a letter dated Dec. 26, 2001(Registration No. : 553281) : BWS Tech, Inc. Address : 294-9, Jungdae-Dong, Gwangju-City, Gyeonggi-Do 464-080 Korea The detailed description of the measurement facility was found to be in compliance with the requirements of 2.948 according to ANSI C63.4 on Dec. 08, 2000. 3. SUMMARY OF RESULTS 3.1 Electromagnetic Emission RFI Voltage Measurement N/A RFI Field Strength Measurement PASS Although the measured emissions indicate that the EUT complies with the required limits, some measurement are close to these limits. When the uncertainty of measurement is considered, there is some possibility that the EUT may not be compliant. 3.2 Modifications to the EUT : None BWS Tech., Inc. Page Number : 4 of 10 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 4. TESTED SYSTEM DETAILS 4.1 Peripherals and Others : Description Model Name Serial No. Manufacturer FCC ID EUT RF TRANSMITTER - KSCOM CO.,LTD - Sound Source (MP3) MP GIO - KSCOM CO.,LTD - 4.2 Type of Cables Used: Device from Device to Type of Cable Length Type of shield - - - - - 4.3 System layout on EUT and peripherals EUT MP GIO Figure 4-1 System layout BWS Tech., Inc. Page Number : 5 of 10 pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 FCC TEST REPORT Model No. : RF TRANSMITTER Test Report No.:BWS-02-WF-0001 5. TEST RESULT 5.1 RFI Voltage Measurement N/A 5.2 RFI Field Strength Measurement 5.2.1 Measurement Instrumentation Used (30MHz ~ 1000MHz) Signal Analyzer (PMM9000/3100J70602/PMM/10 Oct. 2001/Oct. 2002) Spectrum Analyzer (R3261/61720002/Advantest/25 Aug. 2001/Aug. 2002) Biconical antenna (BC01/0020J70501/PMM/10 Oct. 2001/Oct. 2002) Log periodic antenna (LP01/0020J70501/PMM/10 Oct. 2001/Oct. 2002) Coaxial cable (RG213U/---/MARLOW/--/--) (Over 1000MHz) Pre-amplifier (8449B/3008A00682)HP/02 Jun. 2001/Jun. 2002) Spectrum Analyzer (8563E/3450A02895)HP/25 Jun. 2001/Jun. 2002) Horn Antenna (BBHA9120D/0501/SCHWARZBECK/23 Mar. 2001/Mar. 2002) Coaxial cable (Sucoflex 104/---/SUCOFLEX/--/--) 5.2.2 Measurement Procedure Final test was performed according to ANSI C63.4 (2000) at the open field site . Deviations from the standard were no…
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TEST SET UP PHOTOS Model No. : RF TRANSMITTER Test Report No. : BWS-02-WF-0001 APPENDIX 3 TEST SET UP PHOTOS BWS Tech., Inc. Page Number : 1 of 2pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002 TEST SET UP PHOTOS Model No. : RF TRANSMITTER Test Report No. : BWS-02-WF-0001 A3-1 Setup with the Maximized RFI Field Strength Emission Level (Verticality) A3-2 Setup with the Maximized RFI Field Strength Emission Level (Horizontality) BWS Tech., Inc. Page Number : 2 of 2pages http://www.bws.co.kr FCC ID : QBPRFTRANSMITTER Issue Date : 04. 25, 2002
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 88.1 MHz - 89.3 MHz | - |