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QSFP - 40G - LR4 Cisco SFP Modules 40 Gigabit Optical Modules

Categories Cisco SFP Modules
Brand Name: CISCO
Model Number: QSFP-40G-LR4
Certification: CE
Place of Origin: USA
Model: QSFP-40G-LR4
Name: QSFP - 40G - LR4 = - Cisco 40 Gigabit Optical Modules best price
Detail: QSFP 40GBASE-LR4 OTN Transceiver, LC, 10KM
Condition: 100% Original New
MOQ: 1
Port: shanghai
Dimensions: 13.5 x 18.4 x 72.4 mm
Wavelength (nm): 1310
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QSFP - 40G - LR4 Cisco SFP Modules 40 Gigabit Optical Modules

QSFP - 40G - LR4 = - Cisco 40 Gigabit Optical Modules best price

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.

QSFP-40G-LR4= Specification

DescriptionCisco 40GBASE-LR4 QSFP Module for SMF with OTU-3 data-rate support
Dimensions13.5 x 18.4 x 72.4 mm
QSFP Port cabling specifications
Wavelength (nm)1310
Cable TypeSMF
Core Size (microns)G.652
Modal Bandwidth (MHz-km)
Cable Distance10km
Power Consumption (W)3.5
Pull Tab ColorBlue
Optical characteristics
Type40GBASE-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
Environmental conditions
Commercial temperature0 to 70°C (32 to 158°F)
Storage temperature-40 to 85°C (-40 to 185°F)
Regulatory and standards compliance

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


the comparison.

Product CodeQSFP-40G-ER4=QSFP-40G-LR4=
DescriptionCisco 40GBASE-ER4 Module for SMF with OTU-3 data-rate supportCisco 40GBASE-LR4 QSFP Module for SMF with OTU-3 data-rate support
Dimensions13.5 x 18.4 x 72.4 mm13.5 x 18.4 x 72.4 mm
Wavelength (nm)13101310
Cable TypeSMFSMF
Core Size (microns)G.652G.652
Modal Bandwidth (MHz-km)
Cable Distance40km10km
Power Consumption (W)3.53.5
Pull Tab ColorRedBlue

Huawei S5735-L24P4S-A Switches 24 x 10/100/1000Base-T ports, 4 x GE SFP ports, PoE+ 0

Huawei S5735-L24P4S-A Switches 24 x 10/100/1000Base-T ports, 4 x GE SFP ports, PoE+ 1

Quality QSFP - 40G - LR4 Cisco SFP Modules 40 Gigabit Optical Modules for sale
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