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Juniper Networks JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 2km DOM Optical Transceiver Module for SMF/MMF
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Juniper Networks JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 2km DOM Optical Transceiver Module for SMF/MMF

#36175
173 Reviews 12 Questions
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250,00 € (Excl. VAT)
290,00 € (Incl. VAT)
FS P/N: QSFP-LX4-40G
198 In Stock,
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·391

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FS DE Warehouse located in Munich supports fast shipping. Read more
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Juniper Networks JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ Transceiver Module (MMF/SMF, 1310nm, 150m/2km, LC, DOM)

Juniper Networks Compatible JNP-QSFP-40G-LX4 Vendor Name FS.COM
Form Factor QSFP+ Max Data Rate 41.2Gbps
Wavelength 1310nm Max Cable Distance 150m@OM3 MMF, 2km@SMF
Connector LC duplex Media SMF/MMF
Transimitter Type DFB CWDM Receiver Type PIN
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
TX Power -7~2.3dBm Receiver Sensitivity <-10dBm
Power Consumption 3.5W Extinction Ratio 3.5dB
Modulation Format NRZ CDR None
Transmit and Dispersion Penalty(MMF) 4.7dB Powerbudget(MMF) 3.5dB
Transmit and Dispersion Penalty(SMF) 2.6dB Powerbudget(SMF) 0.5dB
Packaging Technology BOX Packaging FEC Function* Supported
Protocols 40G Ethernet, MSA Compliant Application 40G Ethernet over MMF and SMF, Data Centre

Please Note:
* FEC in host is required to be turned on to increase the reliability of transmission.

Product Tree

SMF Connection for 40G QSFP+ LR4 Transceivers with OS2 Single Mode Cable

LC-LC UPC Duplex Single Mode Fibre Patch Lead 2.0mm PVC (OFNR) 1m

3,50 €

#34684

61,00 €

#35488

17,00 €

Juniper Networks JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 2km DOM Optical Transceiver Module for SMF/MMF

250,00 €

1U Metal Horizontal Lacer Panel with 5 Rotating and Detachable Plastic D-rings

30,00 €

NEOCLEAN-E LC/MU 1.25mm Pen One-Push Cleaner (750 cleans)

51,00 €

S5850-48S6Q 48-Port 10Gb SFP+ L3 Managed Ethernet Switch with 6 40Gb QSFP+ Uplinks

3.232,00 €

40GBASE-LX4 QSFP+ 1310nm 2km LC Optical Transceiver Module for SMF/MMF for FS Switches

250,00 €

See more

Quality Testing Program


Quality Certifications

  • This product provides the lifetime warranty , which aims to reflect our greatest sincerity. Please contact us to learn more.
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product meets applicable RoHS requirements. The RoHS directive restricts the use of ten hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Test Bed

Juniper QFX10002-72Q

See more

Platform Support

Juniper JNP-QSFP-40G-LX4 is supported on a wide range of Juniper Networks equipment.

FS S5850-32S2Q Switch QFX3500 Juniper Networks QFX5100-24Q-3AFI OCX1100 QFX5200 FS S5850-48S2Q4C Switch
QFX3600QFX5200FS S5850-48S6Q SwitchEX4600QFX10000EX4300

  • A:

    Yes, it is compatible with FS S5850-32S2Q. By S***g on 23/04/2020

    0 0
  • A:

    Sorry, 40G QSFP+ transeivers that operate at an industrial temperature range are currently not available, but in development. Please stay tuned. By M***a on 17/03/2018

    0 0
  • A:

    Thanks for your question. The mainly difference is the 40G LX4 QSFP+ transmission distance 2km & 40G LR4 QSFP+ transmission distance 10km. For more detailed information, please check the datasheet of JNP-QSFP-40G-LX4 #36175 and QSFP-40GE-LR4 #36114 accordingly. By A***n on 20/09/2017

    0 0
  • A:

    As for customized transceivers, FS.COM offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, FS.COM welcomes any inquiry for customized products and solutions for all need and specifications. By A***m on 15/07/2017

    0 0
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  • 4.8

    173 reviews

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    4 Stars
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