Cabletron Systems BRIM-F6 manual Multimode Receiver Signal Detect

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CHAPTER 4: SPECIFICATIONS

Multimode Receiver (Signal Detect)

Assert power:

-33.0 dBm typical

 

-31.0 dBm maximum

 

 

Assert time:

10 sec typical

 

100 sec maximum

 

 

Deassert power:

-36.0 dBm typical

 

-45.0 dBm minimum

 

 

Deassert time:

10 sec typical

 

350 sec maximum

 

 

Hysteresis:

1.5 dB minimum

 

 

Single Mode Specifications

Single Mode Transmitter

Optical wavelength:

1330 nm typical

 

 

Optical output:

-20.0 dBm minimum

 

-14.0 dBm maximum

 

 

Optical rise time:

3.5 nsec maximum

 

 

Optical fall time:

3.5 nsec maximum

 

 

Spectral width:

150 nm maximum

 

 

Supply current:

150 mAmps maximum

 

 

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BRIM-F6 User’s Guide

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Contents BRIM-F6 USER’S Guide Page Contents Page Chapter Introduction Using This Manual Getting HelpBRIM-F6 Overview BRIM-F6 FeaturesBRIM-F6 Overview Related Documentation Chapter Installation Unpacking the Brim and the FPIMsInstalling the FPIMs Fpim ScrewsInstalling the BRIM-F6 Installing the BRIM-F6Installing a BRIM-F6 into a MIM Brim Tab Installing a BRIM-F6 into a Hub BRIM-F6 User’s Guide Chapter Using Lanview TWR Twisted Ring Chapter Specifications Fiber Optic InterfaceMultimode Receiver Signal Detect Single Mode Specifications Single Mode ReceiverUnshielded Twisted Pair Receiver Signal Detect Cable Specifications Shielded Twisted Pair Transmitter SpecificationsMultimode Fiber Twisted Pair Pinout Configuration Twisted Pair Cable LengthSafety EnvironmentAppendix a Basic Fddi Networks BRIM-F6 User’s Guide A-1Appendix a Basic Fddi Networks Reliability BRIM-F6 User’s Guide A-3Figure A-2. Wrapping a Broken Ring Ansi Standard X3T9.5 BRIM-F6 User’s Guide A-5Figure A-4. Token and Frame Formats BRIM-F6 User’s Guide A-7 Fddi StationFddi Connection Rules Fddi Devices BRIM-F6 User’s Guide A-9Figure A-7. Valid Station Configurations Figure A-8. Duplex Fiber Optic Receptacles and Connectors BRIM-F6 User’s Guide A-11A-12 BRIM-F6 User’s Guide A-13 Bypass State Operational StateFigure A-10. Fddi Devices Design Considerations For Fddi Networks BRIM-F6 User’s Guide A-15Bandwidth Figure A-11. Physical Device Connections BRIM-F6 User’s Guide A-17
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