AFCT-57J7ATPZ Datasheet, PDF (1/17 Pages) AVAGO TECHNOLOGIES LIMITED – Compatible, Digital Diagnostic Optical Transceiver

AFCT-57J7ATPZ
1310nm, 20km, 7.373/6.144 Gb/s, Low Voltage (3.3 V)
SFP (Small Form Pluggable), RoHS OBSAI/CPRI
Compatible, Digital Diagnostic Optical Transceiver
Data Sheet
Description
The AFCT-57J7ATPZ optical transceiver supports high-
speed serial links over singlemode optical fiber at signaling
rates up to 7.373 Gb/s. Compliant with Small Form
Pluggable (SFP) Multi Source Agreement (MSA) mechani-
cal and electrical specifications, ANSI Fibre Channel FC-PI-3
and compatible with IEEE 802.3 for gigabit applications.
As an enhancement to the conventional SFP interface
defined in SFF-8074i, the AFCT-57J7ATPZ is compliant
to SFF-8472 (digital diagnostic interface for SFP). Using
the 2-wire serial interface defined in the SFP MSA, the
AFCT-57J7ATPZ provides real time temperature, supply
voltage, laser bias current, laser average output power
and received average input power. This information is in
addition to the conventional SFP data. The digital diagnos-
tic interface also adds the ability to disable the transmitter
(TX_DISABLE), monitor for Transmitter Faults (TX_FAULT),
and monitor for Receiver Loss of Signal (RX_LOS).
Related Products
 AFBR-57J7APZ: 850nm +3.3V LC SFP
for 7.373/6.144 GBd CPRI/OBSAI
 AFBR-57J5APZ: 850nm +3.3V LC SFP
for 3.072/2.456 GBd CPRI/OBSAI
 AFCT-57J5APZ: 1310nm +3.3V LC SFP
for 3.072/2.456 GBd CPRI/OBSAI
 AFCT-57J5ATPZ: 1310nm +3.3V LC SFP
for 3.072/2.456 GBd CPRI/OBSAI
Features
 Diagnostic features per SFF-8472 “Diagnostic
Monitoring Interface for Optical Transceivers”
 Compliant to Restriction on Hazardous Substances
(RoHS) directive
 Real time monitors of:
– Transmitted average optical power
– Received average optical power
– Laser bias current
– Temperature
– Supply voltage
 High performance 1310 nm DFB laser
 Wide Temperature and Supply Voltage Operation
(-40°C to 85°C) (3.3 V ± 10%)
 Management interface specifications per SFF
Committee SFF 8431
 Mechanical specifications per SFF Committee SFF
8432 Improved Pluggable Formfactor "IPF"
 Up to 20km with single mode fiber for 7.373 Gb/s
 Up to 20km with single mode fiber for 6.144 Gb/s
 LC Duplex optical connector interface conforming to
ANSI TIA/EIA604-10 (FOCIS 10)
 IEC 60825-1 Class 1/CDRH Class 1 laser eye safe
 Compatible with Fibre Channel and Gigabit Ethernet
applications
Applications
 Wireless and cellular base station system interconnect:
– OBSAI rates 6.144 Gb/s, 3.072 Gb/s, 1.536 Gb/s
– CPRI rates 7.373 Gb/s, 2.458 Gb/s, 1.229 Gb/s