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Reference
Information
This section provides the specifications, part numbers, and accessories, and mounting
instructions for the FOX USB Extender. Topics that are covered include:
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•
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Specifications
USB
USB standards ................................ USB 2.0, USB 1.1, USB 1.0 compatible
USB data rates ................................ Low speed (1.5 Mbps), full speed (12 Mbps), high speed (480 Mbps)
Signal transmission distance ........... 30 km (18.64 miles) with singlemode (SM) cables
NOTE:
Operating distance is approximate. These are typical maximum distances that may vary depending on
factors such as fiber type, fiber bandwidth, connector splicing, losses, modal or chromatic dispersion,
environmental factors, and kinks.
USB host — FOX USB Extender Tx
Number/signal type ........................ 1 USB (supports USB 2.0, 1.1, 1.0 speeds)
Connectors .................................... 1 female USB type B
Interconnection between transmitter and receiver
Connectors .................................... 2 LC connectors
Nominal peak wavelength .............. 850 nm for MM, 1310 nm for SM
Data rate ........................................ 600 Mbps
Transmission power ........................ -5 dBm, typical
Maximum receiver sensitivity
Singlemode ............................. -18 dBm, typical
Multimode ............................... -12 dBm, typical
Optical loss budget
Singlemode ............................. 13 dB, maximum
Multimode ............................... 7 dB, maximum
USB hub — FOX USB Extender Rx
Number/signal type ........................ (1) 4-port USB hub
Connectors .................................... 4 female USB type A
Specifications
Part Numbers
Mounting the FOX USB Extender
300 m (985') with 62.5 µm OM1 multimode (MM) cables
1 km (3280') with 50 µm OM2 multimode (MM) cables
2 km (6561') with 50 µm OM3/OM4 2000 MHz bandwidth laser optimized
multimode cables
FOX USB Extender • Reference Information
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