ORMF5U100-777 PORTS USB BusStation MODULAR HUB

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 -5 (1076x1584x256 jpeg) 6 (1043x1616x256 jpeg) 6 (1043x1616x256 jpeg) 7 (1140x1608x256 jpeg) 8 (1118x1618x256 jpeg) 9 (1088x1625x256 jpeg) FCC COMPLIANCE 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. INFORMATION TO USER: This equipment has been tested and found to comply with the limits of 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 or more of the following measures: 1.Reorient / Relocate the receiving antenna. 2.Increase the separation between the equipment and receiver. 3.Connect the equipment into an outlet on a circuit difference from that to which the receiver is connected. 4.Consult the dealer or an experienced radio/TV technician for help. CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user’s authority to operate the equipment

 
    
      
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   #  # $   " %" !! &# &#  &          "" "  ' (   !) * ' (   )      REPORT NO:00E8316 DATE: JULY 6, 2000 EUT:7 PORTS USB HUB FCC ID:ORMF5U100-77 0OF 15

   
 
 
  

 
           
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                  . TABLE OF CONTENTS PAGE 1. VERIFICATION OF COMPLIANCE..............................................1 2. PRODUCT DESCRIPTION.....................................................2 3. TESTED SYSTEM DETAILS...................................................2 4. TEST FACILITY...........................................................3 5. ACCREDITATION AND LISTING...............................................3 6. MEASUREMENT INSTRUMENTATION.............................................3 7. MEASURING INSTRUMENT CALIBRATION........................................3 8. UNITS OF MEASUREMENT....................................................4 9. ANTENNAS................................................................4 10. CLASSIFICATION OF DIGITAL DEVICE........................................4 11. RADIATED EMISSION LIMITS................................................5 12. CONDUCTED EMISSION LIMITS...............................................6 13. CONDUCTED EMISSION TEST PROCEDURE.......................................6 14. RADIATED EMISSION TEST PROCEDURE........................................7 15. AMBIENT CONDITIONS......................................................7 16. SYSTEM TEST CONFIGURATION...............................................8 17. EQUIPMENT MODIFICATIONS.................................................8 18. EUT SETUP PHOTOS........................................................9 19. TEST EQUIPMENT LIST....................................................11 20. CORRECTION FACTOR......................................................12 21. TEST RESULT SUMMARY....................................................13 APPENDICES ..................................................................15 .EXTERNAL I/O CABLE CONSTRUCTION DESCRIPTION .CONFIGURATION BLOCK DIAGRAM .CONDUCTED EMISSION PLOT .RADIATED EMISSION DATA .EUT PHOTOGRAPHS REPORT NO:00E8316 DATE: JULY 6, 2000 EUT:7 PORTS USB HUB FCC ID:ORMF5U100-77 2 OF 15

   
 
 
  

 
           
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                  . 2. PRODUCT DESCRIPTION CHASSIS TYPE PLASTIC LIST OF EACH OSC. OR XTAL. FREQ. (FREQ.>=1 MHz) Y1= 6MHz CHIPSET BRAND AND PART NO. TUSB 2077 , 9BT, A50J NUMBER OF PCB LAYERS 2 LAYERS POWER REQUIREMENTS INPUT AC 100-240V, 50-60Hz OUTPUT DC 5V, 4.0A POWER SUPPLY/NAME/MODEL/S.N. PROTON SPR-230F-05 NO. OF EXTERNAL I/O CONNECTORS 8 3. TESTED SYSTEM DETAILS The Model names for all equipment, plus descriptions of all cables used in the tested system (including inserted cards) are: External Peripheral Devices Device Type ManufacturerModel NumberSerial No.FCC ID / DoC MONITOR SAMSUNG 1100P N/A N/A HOST COMPUTER VIVA VIVA 686-350 HS-14 DOC KEYBOARDCHERRY MY3000 000059 N/A KEYBOARD CHERRY MY3000 000659 N/A KEYBOARD ACER 6511-TA N/A N/A MOUSELOGITECH M-S34 LZE01303050 DZL211029 MOUSE LOGITECH M-BB48 LZE93851294 N/A MOUSE LOGITECH M-BB48 LZA00354416 N/A MOUSE LOGITECH M-BB48 LZE94150466 N/A JOYSTICK MICROSOFT SIDEWINDER PRECISION PRO N/A N/A JOYSTICK MICROSOFT SIDEWINDER PRECISION PRO N/A N/A MODEMDISCOVERY 2496CF N/A I972496AF PRINTEROKIDATA GE5253A 010C0400535 B2K9F2320 REPORT NO:00E8316 DATE: JULY 6, 2000 EUT:7 PORTS USB HUB FCC ID:ORMF5U100-77 3 OF 15

   
 
 
  

 
           
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                  . 4. TEST FACILITY The open area test sites and conducted measurement facilities used to collect the radiated data are located at No. 199, Chung Sheng Road, Hsin Tien City, Taipei, Taiwan R.O.C. The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 and CISPR Publication 22. 5. ACCREDITATION AND LISTING The test facilities used to perform radiated and conducted emissions tests are accredited by National Voluntary Laboratory Accreditation Program for the specific scope of accreditation under Lab Code:SL2-IN-E-0005 to perform Electromagnetic Interference tests according to FCC PART 15 AND CISPR 22 requirements. No part of this report may be used to claim or imply product endorsement by BSMI or any agency of the US Government. In addition, the test facilities are listed with Federal Communications Commission (reference no: 31040/SIT(1300F2)) 6. MEASUREMENT INSTRUMENTATION Radiated emissions were measured with one or more of the following types of linearly polarized antennas: tuned dipole, biconical, log periodic, bi-log, ridged waveguide, liner horn. EMI receivers were used for line conducted readings, spectrum analyzers with pre- selectors and quasi-peak detectors were used to perform radiated measurements. Receiving equipment (i.e., receiver, analyzer, quasi-peak adapter, pre-selector) and LISNs conform to CISPR specification for “Radio Interference Measuring Apparatus and Measurement Methods,” Publication 16. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. 7. MEASURING INSTRUMENT CALIBRATION The measuring equipment which was utilized in performing the tests documented herein has been calibrated in accordance with the manufacturer's recommendat…

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REPORT NO:00E8316 DATE: JULY 6, 2000 EUT:7 PORTS USB HUB FCC ID:ORMF5U100-77 9 OF 15

   
 
 
  

 
           
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                  . 18. EUT SETUP PHOTOS Radiated Emission Setup Photos (Worst Emission Position) REPORT NO:00E8316 DATE: JULY 6, 2000 EUT:7 PORTS USB HUB FCC ID:ORMF5U100-77 10 OF 15

   
 
 
  

 
           
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                  . Conducted Emission Setup Photos (Worst Emission Position)