AFBR-5978Z Datasheet | AVAGO TECHNOLOGIES LIMITED

Description The AFBR-5978Z transceiver provides the system designer with the ability to implement Fast Ethernet (100 Mbps) or Ethernet (10 Mbps) over 50 meter standard bandwidth 0.5±0.05 NA POF and 100 meter standard bandwidth 0.37±0.04 NA HCS fiber. The connectivity available for the transceiver is SC-RJ. This product is lead free and pliant with Ro HS. Features - patible with electrical and optical performance of the POFAC remendations for the Fast Ethernet over Plastic Optical Fiber (POF). - patible with the Electrical and Optical performance of the Profi Net remendations the Fast Ethernet over POF and Hard-Clad Silica Fiber (HCS). - Manufactured in an ISO 9001 certified facility - DMI [Digital Diagnostics Monitoring Interface, SFF-8472 Rev 9.3], provides real-time monitoring of: - Temperature - Supply voltage - Received Optical Power (Alarm/Warning flag) - LVPECL Signal Detect Output - Temperature range - 25 to +85 °C Transmitter The transmitter contains a 650nm LED with an integrated driver. The LED driver operates at 3.3 V. It receives a LVPECL patible electrical input, and converts it into a modulated current driving the LED. The LED is packaged in an optical subassembly, part of the transmitter section. The optical subassembly couples the output optical power efficiently into POF or HCS fiber. Receiver The receiver utilizes a Si PIN photodiode. The PIN photodiode is packaged in an optical sub-assembly, part of the receiver section. This optical subassembly couples the optical power efficiently from POF or HCS fiber to the receiving PIN. The integrated IC operates at 3.3 V and converts the photocurrent into LVPECL patible electrical output. Applications - Factory automation at Fast Ethernet speeds - Fast Ethernet networking over POF and HCS - Link Distance up to 50 m POF or 100 m HCS (See application note 5290 for details) HCS® is a trademark of OFS Corporation AFBR-5978Z is patible with the SC-RJ Connecting System from Reichle & De-Massari AG,...