QSFP Optical Transceivers
QSFP28/112G/LR4/SM/LC
Overview 155
Features 155
Specifications 156
Overview
Parameter Value Notes
Sales item number 1061800720-01
Release introduced FSP3000R7 Release
16.2
Fiber Single-mode
Optical connector LC/PC
Weight 200 g (7.1 oz)
Temperature range 0 to 70°C (32 to 158°F)
Maximum cold start transmit
power-up time
60 seconds
Environmental standards
compliance
l Telcordia SR-3580 Level 3 (NEBS)
l ETSI EN 300 019-1-3 Class 3.1
Table 86: General Information — QSFP28/112G/LR4/SM/LC
l Pluggable Transceiver Compatibility
l MTBF Hours for HDEquipment
l Handling Pluggable Transceivers
Features
l Supports one bidirectional optical interface with four optical wavelengths (gray)
l Transports one aggregate service through four optical lanes
l Built-in wavelength multiplexer that aggregates multiple optical lanes to one fiber
interface
l Combined single fiber connection of aggregated optical lanes with an LC connector
l Overview
l Specifications
l MTBF Hours for HDEquipment
155 FSP 3000R7 High-Density Subshelf Guide - R17.2 - Issue:B