AFBR-79EBPZ Datasheet, PDF (1/19 Pages) AVAGO TECHNOLOGIES LIMITED – 40 Gigabit Ethernet Fiber-Optics Transceiver

AFBR-79EBPZ
Bi-Directional, QSFP+ Pluggable, Duplex LC
40 Gigabit Ethernet Fiber-Optics Transceiver
Data Sheet
Description
The Avago Technologies AFBR-79EBPZ is a Four-Channel,
Pluggable, LC Duplex, Fiber-Optic QSFP+ Transceiver for
40 Gigabit Ethernet Applications. This transceiver is a high
performance module for short-range duplex data com-
munication and interconnect applications. It integrates
four electrical data lanes in each direction into transmis-
sion over a single LC duplex fiber optic cable. Each elec-
trical lane operates at 10.3125 Gbps and conforms to the
40GE XLPPI interface.
The AFBR-79EBPZ transceiver internally multiplexes an
XLPPI 4x10G interface into two 20Gb/s electrical chan-
nels, transmitting and receiving each optically over one
simplex LC fiber using bi-directional optics. This results
in an aggregate bandwidth of 40Gbps into a duplex LC
cable. This allows reuse of the installed LC duplex cabling
infrastructure for 40GbE application.
Link distances up to 100 m using OM3 and 150m using
OM4 optical fiber are supported. These modules are de-
signed to operate over multimode fiber systems using a
nominal wavelength of 850nm on one end and 900nm on
the other end. The electrical interface uses a 38 contact
QSFP+ type edge connector. The optical interface uses a
conventional LC duplex connector. This module incorpo-
rates Avago Technologies proven integrated circuit and
VCSEL technology to provide reliable long life, high per-
formance, and consistent service.
Part Number Ordering Options
40 Gigabit Ethernet Transceiver
40 Gigabit Ethernet Receiver
Evaluation Kit*
*Includes GUI and User Guide
AFBR-79EBPZ
AFBR-79EBRZ
AFBR-79Q4EKZ
Features
• Compliant to the 40GbE XLPPI electrical specification
per IEEE 802.3ba-2010
• Compliant to QSFP+ SFF-8436 Specification
• Power Level 4: Max Power 3.5W
• Class 1M Eye Safety
• High port density: 21mm horizontal port pitch
• Operates at 10.3125 Gbps per electrical channel with
64b/66b encoded data
• Links up to 100m using OM3 and 150m using OM4
optical fiber
• +10 to +70ºC case temperature operating range
• Proven High Reliability technology: Avago VCSEL
transmitters and Avago PIN receiver
• Hot pluggable transceiver for ease of installation and
servicing
• Two wire Serial (TWS) Management Interface with
maskable interrupts for expanded functionality
• Utilizes a standard LC duplex fiber cable allowing reuse
of existing cable infrastructure
Applications
• 40 Gigabit Ethernet interconnects
• Datacom/Telecom switch & router connections
• Data aggregation and backplane applications
• Proprietary protocol and density applications
Patent - www.avagotech.com/patents