1417K5A Datasheet, PDF (1/14 Pages) Agere Systems – NetLight 1417K5A 2.5 Gbits/s 1300 nm Laser Transceiver with Clock and Data Recovery

Data Sheet
August 2001
NetLight ^® 1417K5A 2.5 Gbits/s
1300 nm Laser Transceiver with Clock and Data Recovery
Applications
s SONET SR OC-48, SDH I-16 applications
s High-speed, optical data interface for shelf-to-shelf
interconnect
Available in a small form factor, RJ-45 size, plastic package,
the 1417K5A Transceiver is a high-performance, cost-effec-
tive, optical transceiver for SONET/SDH applications.
Features
s Small form factor, RJ-45 size, 20-pin package
s LC duplex receptacle
s Uncooled 1300 nm laser transmitter with automatic
output power control
s Transmitter disable input
s Wide dynamic range receiver with InGaAs PIN
photodetector
s Recovered clock outputs
s TTL signal-detect output
s Low power dissipation
s Single 3.3 V power supply
s LVPECL/CML compatible data inputs and CML
compatible data outputs
s Operating temperature range: 0 °C to
70 °C
s Agere Systems Inc. Reliability and Qualification
Program for built-in quality and reliability
Description
The 1417K5A transceiver is a high-speed, cost-effec-
tive optical transceiver intended for 2.488 Gbits/s
shelf-to-shelf optical interconnect applications as well
as SONET SR OC-48 and SDH I-16. The transceiver
features proven Agere Systems optics and is pack-
aged in a narrow-width plastic housing with an LC
duplex receptacle. The receptacle fits into an RJ-45
form factor outline. The 20-pin package pinout con-
forms to a multisource transceiver agreement.
The transmitter features the ability to interface to both
LVPECL and CML differential logic level data inputs.
The transmitter also features a TTL logic level disable
input and laser bias and back-facet monitor outputs.
The receiver features differential CML logic level data
and clock outputs, a TTL logic level signal-detect out-
put and direct access to the PIN photodetector bias
input for photocurrent monitoring purposes.