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Home / Products / Transceivers / 25G/40G Transceivers / 100337

Extreme 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

Product No :100337
US$ 83.90  US$ 299.00
Compatible
Transceivers type
100 in stock

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Add to Cart Bulk Order Quotes 
1. Rate: 40G; Duplex LC Connector
2. DFB+PIN; Max. Power Consumption 3.5W
3. Applied in Campus Network and Data Center
4. Fully Compatible with 100+ Vendors
5. Compliant to SFF-8436 and QSFP MSA
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Specifications

Extreme 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DDM)

 

The Extreme 40G-QSFP-LR4L compatible 40G QSFP+ LR4L transceiver module is equipped with LC duplex connectors, reaching a link up to 2km over OS2 single-mode fiber (SMF). QSFPTEK manufactured Cisco WSP-Q40GLR4L compatible QSFP+ module is compliant with QSFP+ MSA standard. Besides, this module has been tested on host devices to ensure full compatibility with Cisco switches. The third-party 40G QSFP module is an ideal substitute for the OEM QSFP 40G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 40G Ethernet connectivity.

 

Model Name QT-QSFP-IR4 Vendor Name QSFPTEK
Form Factor QSFP+ Data Rate 40 Gbps
Wavelength 1310nm Distance 2km@OS2
Connector LC Duplex Cable Type OS2 SMF
Transmitter Type DFB CWDM Receiver Type PIN
TX Power -7~2.3dBm Receiver Sensitivity <-11.5dBm
Power Consumption <3.5W Temperature 0 to 70°C (32 to 158°F)
DDM Support Bit Error Ratio (BER) 1E-12
Protocols 40G Ethernet, Fibre Channel, SATA/SAS3, MSA Compliant Warranty 3 Years
Quality Testing Program
Optical Transceivers Testing

Take a look at our test program to get the reliable and high-performance optical transceivers.

Features

  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
  • 2. Wide Application Scenarios
    Fully compatible with most industry OEM devices. Ideal for data centers, campus networks, metro networks, etc.
  • 3. Protocols
    Compliant with IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636, Infiniband 40G QDR standards.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

Point to Point Solution for 40GBASE-LR4L Ethernet

Related Products:

• LC UPC to LC UPC Duplex OS2 Single-mode Fiber Optic Patch Cable (SMF)

 

Product details

Various Switch Tests

 

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

 

transceiver compatibility tests

 

 

Tested in The Host Device to Prove Interoperability

 

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

 

 

 

Various Switch Tests

 

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

 

 

 

40G QSFP+ Model Contrast Table

 

Part Number

QT-QSFP+-SR4

QT-QSFP+-IR4

QT-QSFP+-PSM4

QT-QSFP+-LR4

QT-QSFP+-SH4

QT-QSFP+-ER4

QT-QSFP+-ZR4

Image

Wavelength

850nm

CWDM

1310nm

CWDM

CWDM

CWDM

LWDM 1294~1310nm

Max Distance

150m

2km

10km

10km

20km

40km

80km

Cable Type

OM3/OM4 MMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

Connector

MPO/MTP-12

LC Duplex

MPO/MTP-12

LC Duplex

LC Duplex

LC Duplex

LC Duplex

Tx Power(dBm)

-7 ~ 1

-7 ~ 2.3

-6 ~ -1

-7 ~ 2.3

-4 ~ 2.3

-2.7 ~ 4.5

-2.7 ~ 4.5

Rx Sensitivity(dBm)

-9.5

-11.5

-14.4

-13.7

-11.5

-19

-28

Power Consumption

<0.7W

<2.5W

<2.5W

< 2.5W

<3.5W

<3.5W

<5W

Source

VCSEL + PIN

DFB + PIN

4xDFB + PIN

DFB + PIN

DFB + PIN

DFB + PIN

4xDFB + APD

Operating Temperature

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

0 to 70°C

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Extreme 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

Compatible Extreme Networks

Transceivers type 40G-QSFP-LR4L

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Mark

2023-12-15
This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

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Extreme 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
US$ 83.90
Compatible
Extreme Networks
Transceivers type
40G-QSFP-LR4L
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Extreme 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module ;jsessionid=1AB91481249A3CEFFEB753FD567E7F94

Compatible Extreme Networks ;jsessionid=1AB91481249A3CEFFEB753FD567E7F94

Transceivers type 40G-QSFP-LR4L ;jsessionid=1AB91481249A3CEFFEB753FD567E7F94

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