AFBR-79EAPZ Datasheet, PDF (1/2 Pages) AVAGO TECHNOLOGIES LIMITED – Parallel Fiber-Optics Module

AFBR-79EAPZ
40 Gigabit Ethernet & InfiniBand QSFP+ Pluggable,
Extended Temperature (0-85 °C)
Parallel Fiber-Optics Module
Product Brief
AFBR-79EAPZ
Description
The Avago Technologies AFBR-79EAPZ is a Four-Channel,
Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver with an
integrated push-pull tab for 40 Gigabit Ethernet (40GbE)
application. This transceiver is a high performance module
for short-range multi-lane data communication and inter-
connect applications. It integrates four data lanes in each
direction with 40 Gbps aggregate bandwidth. Each lane
can operate at 10.3125 Gbps up to 100 m using OM3 fiber
or 150 m using OM4 fiber. These modules supports 4 x
10G InfiniBand (IB) quadruple data rate (40G-IB-QDR) ap-
plication and is backward compatible to the 4 x 5G IB dual
data rate (20G-IB-DDR) and 4 x 2.5G IB single data rate
(10G-IB-SDR) applications as well.
These modules are designed to operate with an extended
temperature range over multimode fiber systems using
a nominal wavelength of 850nm. The electrical interface
uses a 38 contact edge type connector. The optical in-
terface uses an 8 or 12 fiber MTP^ (MPO) connector. This
module incorporates Avago Technologies proven inte-
grated circuit and VCSEL technology to provide reliable
long life, high performance, and consistent service. The
integrated push-pull tab facilitates the insertion and ex-
traction of these modules in all applications.
Applications
• 40GbE and 40G-IB-QDR / 20G-IB-DDR / 10G-IB-SDR
interconnects
• Datacom/Telecom switch & router connections
• Data aggregation and backplane applications
• Proprietary protocol and density applications
Part Number Ordering Options
AFBR-79EAPZ
AFBR-79Q4EKZ*
AFBR-79Q2EKZ**
40GbE and 40G-IB-QDR/20G-IB-DDR/10G-
IB-SDR with full real-time digital diagnos-
tic monitoring and push-pull tab
Evaluation Board
Evaluation Kit
* Includes GUI and User Guide
** Includes GUI, User Guide, i-Port and Power Supply
Features
• Compliant to the 40GBASE-SR4 and nPPI Specification
per IEEE 802.3ba D3.2 and supporting 40G-IB-QDR /
20G-IB-DDR / 10G-IB-SDR applications
• Compliant to the industry standard SFF-8436 QSFP+
Specification Revision 3.5
• Power Level 1: Max Power <1.5W
• High port density: 21mm horizontal port pitch
• Push-pull tab: ease of transceiver insertion and
extraction
• Operate at 10.3125 Gbps per channel with 64b/66b
coded data for 40GbE application and at 10 Gbps
with 8b/10b compatible coded data for 40G-IB-QDR
application
• Links up to 100m using OM3 fiber and 150m using
OM4 fiber
• Supports optical interoperability with 10GBASE-
SR modules per IEEE 802.3ae standard provided the
receiver overload of 10G modules sustains up to 2.4
dBm input optical power
• 0 to 85 °C case temperature operating range compliant
to the specs in the datasheet, while the module can be
cold started as low as -20 °C
• Proven High Reliability 850 nm technology: Avago
VCSEL array transmitter and Avago PIN array receiver
• Hot pluggable transceiver for servicing and ease of
installation
• Two Wire Serial (TWS) interface with maskable
interrupts for expanded functionality
• Utilizes a standard 12/8 lane optical fiber with MTP^
(MPO) optical connector for high density and thin,
light-weight cable management
Patent - www.avagotech.com/patents