AFBR-57R5AEZ Datasheet, PDF (1/19 Pages) AVAGO TECHNOLOGIES LIMITED – Digital Diagnostic SFP, 850 nm, 4.25/2.125/1.0625

AFBR-57R5AEZ
Digital Diagnostic SFP, 850 nm, 4.25/2.125/1.0625
GBd, RoHS Compliant Optical Transceiver
Data Sheet
PPOC-4102-DI^{An8F252B01SRnCISN-mRN5GF:7LA(AJARP)JS0O5CE4LARR4AEE6PS0ZCRS4DO141D6C}
Description
Avago’s AFBR-57R5AEZ optical transceiver supports
high-speed serial links over multimode optical fiber at
signaling rates up to 4.25 Gb/s. Compliant with Small
Form Pluggable (SFP) Multi Source Agreement (MSA)
mechanical and electrical specifications for LC Duplex
transceivers, ANSI Fibre Channel FC-PI, FC-PI-2 and com-
patible with IEEE 802.3 for gigabit applications. The part
is electrically interoperable with SFP conformant devices.
As an enhancement to the conventional SFP interface
defined in SFF-8074i, the AFBR-57R5AEZ is compliant to
SFF-8472 (digital diagnostic interface for optical trans-
ceivers). Using the 2-wire serial interface defined in the
SFF-8472 MSA, the AFBR-57R5AEZ provides real time
temperature, supply voltage, laser bias current, laser
average output power and received input power. This
information is in addition to conventional SFP base data.
The digital diagnostic interface also adds the ability to
disable the transmitter (TX_DISABLE), monitor for Trans-
mitter Faults (TX_FAULT), and monitor for Receiver Loss
of Signal (RX_LOS).
Applications
• Fibre channel systems
– Director class switches
– Fabric switches
– HBA cards
• Disk and tape drive arrays
Related Products
• AFBR-59R5LZ: 850 nm +3.3 V LC SFF 2x7 for
4.25/2.125/1.0625 GBd Fibre Channel
Features
• Fully RoHS Compliant
• Diagnostic features per SFF-8472 “Diagnostic
Monitoring Interface for Optical Transceivers”
• Real time monitoring of:
– Transmitted optical power
– Received optical power
– Laser bias current
– Temperature
– Supply voltage
• Wide temperature and supply voltage operation
(-10°C to 85°C) (3.3 V ± 10%)
• Transceiver specifications per SFP (SFF-8074i) Multi-
Source Agree-ment and SFF-8472 (revision 9.3)
– 4.25 GBd Fibre Channel operation
for FC-PI 400-M5-SN-I and 400-M6-SN-I
–  2.125 GBd Fibre Channel operation
for FC-PI 200-M5-SN-I and 200-M6-SN-I
–  1.0625 GBd Fibre Channel operation
for FC-PI 100-M5-SN-I and 100-M6-SN-I
• Link lengths at 4.25 GBd:
– 150 m with 50 µm MMF, 70 m with 62.5 µm MMF
• Link lengths at 2.125 GBd:
– 300 m with 50 µm MMF, 150 m with 62.5 µm MMF
• Link lengths at 1.0625 GBd:
– 500 m with 50 µm MMF, 300 m with 62.5 µm MMF
• LC Duplex optical connector interface conforming to
ANSI
TIA/EIA604-10 (FOCIS 10)
• 850 nm Vertical Cavity Surface Emitting Laser
(VCSEL) source technology
• IEC 60825-1 Class 1/CDRH Class 1 laser eye safe
• Compatible with Gigabit Ethernet
• Enhanced EMI performance for high port density
applications
Patent - www.avagotech.com/patents