O8XHFUFMFM Wireless hands free device

AEOLUS ELECTRONIC CO., LTD. 2ND FL., NO.111-32, SEC. 4, SAN HO ROAD, SANCHUNG CITY, TAIPEI HSIEN, TAIWAN ROC http://www.aeolus.com.tw TEL: 886-2-22871482 / FAX:886-2-22871424 FAX: E-Mail:[email protected] INSTALLATION OF HFUFM LOOK FOR A SUITABLE PLACE ON THE DASHBOARD FOR THE INSTALLATION OF THE HFUFM HOLDER. ENSURE THAT YOU HAVE A GOOD AND UNOBSTRUCTED VIEW OF THE DISPLAY OF YOUR MOBILE, SO THAT YOU CAN STILL OPERATE IT PROPERLY. CLEAN THE PART OF THE DASHBOARD THOROUGHLY WHERE THE HFUFM HOLDER IS TO BE INSTALLED, REMOVE THE BACKING TAPE FROM THE HOLDER AND PRESS THE HOLDER FIRMLY INTO PLACE ON THE CLEAN PART OF THE DASHBOARD. PLEASE WAIT FOR 1-2 HOURS BEFORE PLACING YOUR MOBILE IN THE HOLDER. THIS TIME IS NEEDED FOR THE ADHESIVE TO TAKE FULL EFFECT. FIX ONE OF THE TWO ENCLOSED METAL PLATES TO THE REAR OF YOUR MOBILE PHONE. EXPERIENCE HAS SHOWN THAT IT IS PRACTICAL TO ATTACH IT TO THE TOP THIRD OF THE REAR OF YOUR MOBILE PHONE. OPERATING THE FM HANDS-FREE KIT INSERT THE POWER CONNECTOR OF THE HFUFM INTO THE CIGARETTE LIGHTER SOCKET. THE RED CONTROL LIGHT ON THE CIGARETTE LIGHTER CONNECTOR LIT UP. TO ADJUST VEHICLE STEREO TO FM CHANNEL AND THEN BY AUTO DETECTION OF SETTING FREQUENCY AS SHOWN ON THE STICKER ATTACHED TO THE PRODUCT. FIX THE TRANSMISSION MICROPHONE TO THE HANDSET LOUDSPEAKER OF YOUR MOBILE PHONE WITH THE FABRIC FASTENER. NOW TRY TO SPEAK FROM THE TRANSMISSION MICROPHONE TO CHECK IF THERE ARE VOICE OUTPUT. THEN YOU ARE SURE TO SET CORRECTLY FM FREQUENCY IN THE VEHICLE STEREO. TO RECORD THE ABOVE SETTING FM FREQUENCY BY MEANS OF ANY MEMORY KEY OF THE VEHICLE STEREO. EXPERIENCE SHOWS THAT IT IS BEST DISTANCE WITHIN 1 METER FROM THE HFUFM TO THE DRIVER'S SIDE. RECEIVING OR DIALING OF CALL FOR INCOMING CALL, JUST PRESS THE CALL ACCEPTANCE BUTTON ON YOUR MOBILE PHONE AND THEN PRESS THE FM MEMORY KEY OF VEHICLE STEREO, AND SPEAK NATURALLY WITHIN THE VEHICLE. ADJUST THE VOLUME OF THE VEHICLE STEREO TO A COMFORTABLE LEVEL. THE ECHO EFFECT IS LESS MARKED IF YOU DO NOT SET THE VOLUME TOO HIGH. HINT: ONCE THE FABRIC FASTENER HAS BEEN ADJUSTED, IT HAS BEEN FOUND PRACTICAL TO PULL IT OVER THE MOIBLE PHONE WITHOUT OPENING IT. HINT: MOIBLE PHONE SHOULD NOT BE LEFT IN AN EMPTY VEHICLE. ALWAYS TAKE YOUR MOBILE PHONE WITH YOU. WHEN DRIVING VERY FAST OR FOR PRIVATE CALLS, YOU CAN USE THE ENCLOSED EARPHONE. IF YOU CONNECT IT TO THE SOCKET PROVIDED, THE LOUDSPEAKER IS SWITCHED TO MUTE. TROUBLESHOOTING: ILLUMINATED? IF SO, THE UNIT IS READY FOR OPERATION. HAS THE EARPHONE BEEN INSERTED INTO THE SOCKET? YES: PLEASE REMOVE THE EARPHONE CABLE FROM THE SOCKET. IS THE TRANSMITTER MICROPHONE TO THE HANDSET LOUDSPEAKER OF YOUR MOBILE PHONE? NO: PLEASE FIT THE TRANSMITTER MICROPHONE TO THE MOBILE CLOSELY. IS THE MOBILE SET TO MAXIMUM VOLUME? NO: PLEASE SET THE MOBILE TO MAXIMUM VOLUME. THE OTHER POSSIBILITY IS CAUSED BY BAD TRANSMISSION OF MOBILE. THE CALLER CAN'T HEAR ME PROPERLY PLEASE SPEAK IN THE DIRECTION OF YOUR MOBILE, HFUFM HAS NOTHING TO DO WITH THE EXTERNAL TRANSMISSION. OR DUE TO BADNESS OF TRANSMISSION TO THE MOBILE. THE CALLER HEARS HIS OWN WORDS REPEATED THIS SO-CALLED ECHO EFFECT CAN BE REDUCED BY LOWER THE VOLUME. THE LOWER THE LOUDSPEAKER VOLUME, THE LESS WILL BE THE ECHO EFFECT. TOTAL REDUCTION OF THE ECHO IS HOWEVER NOT POSSIBLE, SINCE HFUFM IS NOT CONNECTED WITH THE ELECTRONICS OF YOUR MOBILE, AND YOUR MOBILE THEREFORE TRANSMITS ALL THE SOUNDS FROM THE VEHICLE INTERIOR (INCLUDING THE VOICE OF YOUR CALLER). DATA: 89/08/23 HFU-FM SPECIFICATIONS 1. Supply Voltage : DC 12~24V 2. Consumption Current : <=100mA 3. Output Frequency : FM 88.3MHZ 4. Output Power : <=0dBm SPORTON LAB. FCC ID : 08XHFUFM 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 undesied operation DATA: 89/08/23 HFU-FM CIRCUIT BLOCK DATA: 89/08/23

HFU-FM CIRCUIT BLOCK DATA: 89/08/23

FCC ID LABEL FORMAT AND LOCATION Applicant: AEOULUS ELECTRONIC CO., LTD. FCC ID: O8XHFUFM FCC ID: O8XHFUFM 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. FCC ID LABEL AREA

Operational Description 1. Description for how the device was activated This device is a hand-free speaker for cellular phone. It will be activated when there is a call in or out with the cellular phone plugged on it. And then modulated the voice signals from cellular phone into its own carrier 88.3 MHz and transmits to the car FM radio. So, the voice can be played from a car FM radio. 2. The modulation signal is 1 kHz with a level of 10mV (Maximum permitted level declared by manufacturer) when measured the emission bandwidth. SPECIFICATIONS 1. Supply Voltage : DC 12~24V 2. Consumption Current : <=100mA 3. Output Frequency : FM 88.3MHZ 4. Output Power : <=0dBm

  
 
 


 


 

  






   
  



 
  
 




 
 

 


 
















 










 
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 TABLE OF CONTENTS PAGE 1. VERIFICATION OF COMPLIANCE.................................. 1
2. PRODUCT DESCRIPTION......................................... 2
3. TEST FACILITY............................................... 2
4. MEASUREMENT STANDARDS....................................... 2
5. TEST METHODOLOGY............................................ 2
6. MEASUREMENT EQUIPMENT USED.................................. 2
7. RADIATED EMISSION LIMITS.................................... 3
8. SYSTEM TEST CONFIGURATION................................... 3
9. TEST PROCEDURE.............................................. 4
10. SETUP PHOTOS............................................... 6
11. TEST RESULT................................................ 7
TEST DATA

     



 
   



 

 

 


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2. PRODUCT DESCRIPTION Fundamental Frequency 88.3 MHz Power Source FROM VEHICLE DC Usage VEHICLE HANDS-FREE KIT Power Requirement 12 VDC Antenna Requirement Permanently attached 3. TEST FACILITY The 3/10/30 meter open area test site and conducted measurement facility used to collect the radiated data is located at 561F Monterey Road, Morgan Hill, California, U.S.A. A detailed description of the test facility was submitted to the Commission on May 27,1994. 4. MEASUREMENT STANDARDS The site is constructed and calibrated in conformance with the requirements of ANSI C63.4/1992. 5. TEST METHODOLOGY For an intentional radiator, the spectrum shall be investigated from the lowest radio frequency signal generated in the device, without going below 9 KHz, up to at least the tenth harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower. (CFR 47 Section 15.33) 6. MEASUREMENT EQUIPMENT USED
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7. RADIATED EMISSION LIMITS GENERAL REQUIREMENTS SECTION 15.209, 15.239 8. SYSTEM TEST CONFIGURATION Used 12Vdc to activate the EUT. Radiated Open Site Test Set-up EUT + 12Vdc - Power Supply

     



 
   



 

 

 


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9. TEST PROCEDURE
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Test Set-up for frequency range 30-1000 MHz Antenna mast Ground plane 1 - 4 meters 3 meters Antenna turntable preamplifier/spectrum analyzer Fig. 1 1. The EUT was placed on a wooden table on the outdoor ground plane. The search antenna was placed 3-meters from the EUT. 2. The turntable was slowly rotated to locate the direction of maximum emission. The EUT was moved throughout the. 3. Once maximum direction was determined, the search antenna was raised and lowered .The maximum readings so obtained are recorded in the data listed below.

     



 
   



 

 

 


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REPORT NO: 00E8925 FCC ID: O8XHFUFM DATE: September 27, 2000 EUT: FM WIRELESS UNIVERSAL HANDS FREE TO BE USED WITH CELL PHONE INSIDE A VEHICLE Page No: 6 COMPLIANCE ENGINEERING SERVICES, INC. CCS DOCUMENT NO:CCSUP4020B 1366 BORDEAUX DRIVE, SUNNYVALE, CA 94089, USA TEL:(408)752-8166 FAX:(408)752-8168 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document 10. SETUP PHOTOS