afbr-79q4ekz Avago Technologies, afbr-79q4ekz Datasheet

afbr-79q4ekz

Manufacturer Part Number

afbr-79q4ekz

Description

40 Gigabit Ethernet 40gbase-sr4 Qsfp+ Pluggable, Parallel Fiber-optics Module

Manufacturer

Avago Technologies

Datasheet

1.AFBR-79Q4EKZ.pdf (19 pages)

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AFBR-79E4Z, AFBR-79E4Z-D

40 Gigabit Ethernet (40GBASE-SR4)

QSFP+ Pluggable, Parallel Fiber-Optics Module

Data Sheet

Description

The Avago Technologies AFBR-79E4Z(-D) is a Four-Chan-

nel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for

40 Gigabit Ethernet Applications. This transceiver is a high

performance module for short-range multi-lane data com-

munication and interconnect 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 are designed to operate over multimode fiber

systems using a nominal wavelength of 850nm. The elec-

trical interface uses a 38 contact edge type connector.

The optical interface uses an 8 or 12 fiber MTP

connector. This module incorporates Avago Technolo-

gies proven integrated circuit and VCSEL technology to

provide reliable long life, high performance, and consis-

tent service.

Part Number Ordering Options

** Includes GUI, User Guide, i-Port and Power Supply

AFBR-79E4Z-D

AFBR-79E4Z

AFBR-79Q4EKZ*

AFBR-79Q2EKZ**

Includes GUI and User Guide

40 Gigabit Ethernet with full real-time

digital diagnostic monitoring

40 Gigabit Ethernet

Evaluation Board

Evaluation Kit

(MPO)

Features

x Compliant to the 40GbE Specification IEEE 802.3ba

x Compliant to the industry standard SFF-8436 QSFP+

x Power Level 1: Max Power <1.5W

x High port density: 21mm horizontal port pitch

x Operates at 10.3125 Gbps per channel with 64b/66b

x Links up to 100m using OM3 fiber and 150m using

x 0 to 70°C case temperature operating range

x Proven High Reliability 850 nm technology: Avago

x Hot pluggable transceiver for servicing and ease of

x Two Wire Serial (TWS) interface with maskable

x Utilizes a standard 12/8 lane optical fiber with MTP

Applications

x 40 Gigabit Ethernet interconnects

x Datacom/Telecom switch & router connections

x Data aggregation and backplane applications

x Proprietary protocol and density applications

D3.2 (40GBASE-SR4)

Specification Revision 3.5

coded data

OM4 fiber

VCSEL array transmitter and Avago PIN array receiver

installation

interrupts for expanded functionality

(MPO) optical connector for high density and thin,

light-weight cable management

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