QSFP-40G-LR4 Overview
The Cisco® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing 00networks, enterprise core and distribution layers, and service provider applications.Quick spec of QSFP-40G-LR4
- Product Code : QSFP-40G-LR4=
- Description : Cisco 40GBASE-LR4 QSFP Module for SMF with OTU-3 data-rate support
- Dimensions : 13.5 x 18.4 x 72.4 mm
- Wavelength (nm) : 1310
- Cable Type : SMF
- Core Size (microns) : G.652
- Modal Bandwidth (MHz-km) : \
- Cable Distance : 10km
- Power Consumption (W) : 3.5
- Pull Tab Color : Blue
QSFP-40G-LR4 Specification
- Description :Cisco 40GBASE-LR4 QSFP Module for SMF with OTU-3 data-rate support
- Dimensions :13.5 x 18.4 x 72.4 mm
- Wavelength (nm) :1310
- Cable Type :SMF
- Core Size (microns) :G.652
- Modal Bandwidth (MHz-km) :\
- Cable Distance :10km
- Power Consumption (W) :3.5
- Pull Tab Color :Blue
- Type :40GBASE-LR4 with OTU3 data rate support, 1310 nm, SMF
- Transmit Power (dBm) :Max:+2.3 per lane Min:-7.0 per lane
- Receive Power (dBm) :Max:+2.3 per lane Min:-13.7 per lane
- Transmit and Receive Wavelength (nm) :Four lanes: 1271, 1291, 1311, 1331
- Commercial temperature :0 to 70°C (32 to 158°F)
- Storage temperature :-40 to 85°C (-40 to 185°F)
- Standards :•GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable •GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies •GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors •IEEE 802.3ba (-SR4, -LR4) •IEEE 802.3ae (-CSR4) •QSFP+ MSA SFF-8436 •SFP+ MSA SFF-8431 and -8461 •RoHS 6
- Safety :•Cable jacket of QSFP copper modules is UL E116441 Compliant •QSFP copper cables are ELV Compliant
