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SPFBFT00303 Datasheet Optical Bidirectional Transceiver

Manufacturer: Avago Technologies (now Broadcom)

General Description

of complete functional unit The device consists of a LED mounted on a large area photodiode for bidirectional optical transmission in half duplex mode.

LED and photodiode are driven by the mulwww.DataSheet4U.com tifunction IC E100.34C2 from ELMOS.

The transmitting and receiving functional units with ELMOS-IC E100.34C2 may be split into the following blocks:

Overview

SPF BFT 003 03 Optical Bidirectional Transceiver for byteflight Data Sheet.

Key Features

  • Optical transmitter and receiver for maximum datarate 10 Mbaud (half duplex burst mode).
  • Transmitter: LED with 650 nm for working in low attenuation range of PMMA fiber.
  • Receiver: Photodiode with preamp, digitizer with DC elimination circuit (tracked decision threshold), Sleep and Wake-up-Function, output stage (electrical output driver).
  • Built in transmitter and receiver gate for half duplex mode (mutual blocking of transmitter and receiver).
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