AFCT-5815DZ Datasheet, PDF (1/10 Pages) AVAGO TECHNOLOGIES LIMITED – 155 Mb/s Single Mode Fiber Optic Transceiver for ATM, SONET OC-3/SDH STM-1

AFCT-5815xZ
155 Mb/s Single Mode Fiber Optic Transceiver for ATM,
SONET OC-3/SDH STM-1
Data Sheet
Description
General
The AFCT-5815xZ transceiver is a high performance, cost
effective module for serial optical data communications
applications specified for a data rate of 155 Mb/s. It is
designed to provide a SONET/SDH compliant link for long
reach links operating at +3.3 V or +5.0 V input voltage.
Transmitter Section
The transmitter section of the AFCT-5815xZ consists of a
1300 nm InGaAsP laser in an eyesafe optical subassembly
(OSA) which mates to the fiber cable. The laser OSA is
driven by a custom IC which converts differential input
PECL logic signals, ECL referenced (shifted) to +3.3 V or
+5 V supply, into an analog laser drive current.
Receiver Section
The receiver utilizes an InGaAs PIN photodiode mounted
together with a transimpedance preamplifier IC in an OSA.
This OSA is connected to a circuit providing post- amplifi-
cation quantization, and optical signal detection.
Features
 RoHS compliant
 Long reach SONET OC-3 SDH STM1 (L1.1) compliant
 Multisourced 1 x 9 pin configuration
 Interchangeable with LED multisourced 1 x 9 trans-
ceivers
 Unconditionally eyesafe laser IEC 825/CDRH Class 1
compliant
 Two Temperature Ranges:
0°C to +70°C AFCT-5815BZ/DZ
-40°C to +85°C AFCT-5815AZ/CZ
 Single +3.3 V or +5.0 V power supply operation
 Wave solder and aqueous wash process compatible
 Considerable EMI margin to FCC Class B
Applications
 ATM 155 Mb/s links for LAN backbone switches and
routers
 ATM 155 Mb/s links for WAN core, edge and access
switches and routers
 ATM 155 Mb/s links for add/drop multiplexers and
demultiplexers
 SONET OC-3/SDH STM-1 interconnections