AFBR-57F5MZ
16GFC SFP+ Digital Diagnostic SFP, 850 nm, 16G/8G/4G
Low Voltage (3.3 V) Fibre Channel Optical Transceiver
Data Sheet
Description
Features
• Compliant to RoHS directives
• 850 nm Vertical Cavity Surface Emitting Laser (VCSEL)
• Class 1 eye safe per IEC60825-1 and CDRH
• Wide temperature range (0 °C to 70 °C)
• LC duplex connector optical interface conforming to
ANSI TIA/EIA604-10 (FOCIS 10A)
• Diagnostic features per SFF-8472 “Diagnostic Monitor-
ing Interface for Optical Transceivers”
Avago Technologies’ AFBR-57F5MZ optical transceiver
supports high speed serial links over multi-mode opti-
cal fiber at signalling rates up to 14.025 Gb/s (the serial
line rate of 16GFC). The product is compliant with Small
Form Pluggable industry agreements SFP and SFP+ for
mechanical and low speed electrical specifications. High
speed electrical and optical specifications are compliant
with ANSI Fibre Channel FC-PI-5.
The AFBR-57F5MZ is a multi-rate 850nm transceiver
which ensures compliance with FC-PI-5 16GFC, 8GFC and
4GFC specifications. Per the requirements of 16GFC, inter-
nal clock and data recovery circuits (CDRs) are present on
both electrical input and electrical output of this trans-
ceiver. These CDRs will lock at 14.025 Gb/s (16GFC) but
must be bypassed for operation at 8.5 Gb/s (8GFC) and
4.25 Gb/s (4GFC), accomplished by using two Rate Select
inputs to configure transmit and receive sides. Transmitter
and receiver can operate at different data rates, as is often
seen during Fibre Channel speed negotiation.
• Enhanced operational features including EWRAP,
OWRAP and variable electrical EQ/emphasis settings
• Real time monitoring of:
- Transmitter average optical power
- Received average optical power
- Laser bias current
- Temperature
- Supply Voltage
• SFP+ mechanical specifications per SFF-8432
• SFP+ compliant low speed interface
• Fibre Channel FC-PI-5 compliant high speed interface
- 1600-SN-M6-S, 800-SN-M6-S, 400-SN-M6-I
- 1600-SN-M5-S, 800-SN-M5-S, 400-SN-M5-I
- 1600-SN-M5E-I, 800-SN-M5E-I, 400-SN-M5E-I
- 1600-SN-M5F-I, 800-SN-M5F-I, 400-SN-M5F-I
• Fibre Channel FC-PI-5 compliant optical link distances
Digital diagnostic monitoring information (DMI) is present
in the AFBR-57F5MZ per the requirements of SFF-8472,
providing real time monitoring information of transceiver
laser, receiver and environment conditions over a SFF-
8431 2-wire serial interface.
Related Products
• AFBR-57D7APZ: 850 nm SFP for 8G/4G/2G Fibre Channel
• AFCT-57D5ATPZ: 1310 nm SFP for 8G/4G/2G Fibre Channel
• AFCT-57D5ANPZ: 1310 nm SFP for 8G/4G/2G Fibre Channel
• AFBR-57R5APZ: 850 nm SFP for 4G/2G/1G Fibre Channel
• AFCT-57R5APZ: 1310 nm SFP for 4G/2G/1G Fibre Channel
• AFCT-57R5ATPZ: 1310 nm SFP for 4G/2G/1G Fibre Channel
• AFCT-57R5ANPZ: 1310 nm SFP for 4G/2G/1G Fibre Channel
Applications
• Fibre Channel switches (director, stand alone, blade)
• Fibre Channel Host Bus Adapters
• Fibre Channel RAID controllers
• Fibre Channel tape drive
• Port side connections
• Inter-switch or inter-chassis aggregated links
Patent - www.avagotech.com/patents
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