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Cisco QSFP-100G-ER4L Compatible 100GBASE-ER4L QSFP28 1310nm 40km LC SMF Optical Transceiver Module (Extended Temperature)

Product No :100372
US$ 2639.00  US$ 2799.00
200 in stock
Free Shipping over US$ 84.9. US/EU Warehouses in stock, Overnight Shipping.
1. Data Rate: 100G; Connector: LC; with DDM
2. EML+ APD; Low Power Consumption ≤5.5W
3. Extended Temperature Range -20 to 85ºC ( -4 to 185 °F)
4. Compatible with 200+ Vendors
5. Applied in Campus Network, Data Center and Enterprise Core Layer
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Specifications

Cisco QSFP-100G-ER4L Compatible 100GBASE-ER4L QSFP28 Optical Transceiver Module (Extended Temp., SMF, 1310nm, 40km, LC, DOM)

 

The Cisco extended temperature QSFP-100G-ER4L compatible QSFP28 optical transceiver module is designed with duplex LC connectors, reaching a link up to 40km over single-mode fiber(SMF). QSFPTEK manufactured 100GBASE-ER4L QSFP28 transceiver module is compliant with IEEE 802.3bm, SFF-8636, and QSFP28 MSA standards. Besides, DDM (digital diagnostics monitoring) function is supported on the 100G fiber optic transceiver to achieve real-time operating parameters monitoring. With these features, this 100G QSFP28 transceiver is widely applied in 100G telecom connections, data centers, high-performance computing networks, enterprise core and distribution layers, campus networks, etc.

 

Part Number:

QT-QSFP28-ER4-EXD

Vendor Name:

QSFPTEK

Form Factor:

QSFP28

Data Rate:

103.1Gbps

Wavelength:

1310nm

Distance:

 40km

Connector:

Duplex LC

Cable Type:

OS2 SMF

Transmitter:

EML

Receiver Type:

APD

TX Power:

-2.5~6.5dBm

Receiver Sensitivity:

<-20.5dBm

Power Consumption:

≤5.5W

Temperature

-20 to 85ºC ( -4 to 185 °F)

DDM:

Support

Bit Error Ratio (BER):

1.00E-12

Protocols:

IEEE 802.3bm, SFF-8636, QSFP28 MSA Compliant

Warranty:

3 Years

 

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 Scenario
    Fully compatible with most industry OEM devices. Ideal for 100G telecom connections, data centers, high-performance computing networks, enterprise cores, distribution layers, etc.
  • 3. Protocols
    Compliant with IEEE 802.3bm, SFF-8636, and QSFP28 MSA standards.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

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.

 

 


 

Comprehensive Testing

 

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

 

 


 

100G QSFP28 Model Contrast Table

 

Part Number

QT-QSFP28-SR4

QT-QSFP28-PSM4

QT-QSFP28-IR4

QT-QSFP28-LR4

QT-QSFP28-CWDM-LR4

QT-QSFP28-ER4

QT-QSFP28-ZR4

DWDM-QSFP28-ZR-XX

Image

Wavelength

850nm

1310nm

1271~1331nm

1310nm

1271~1331nm

1310nm

1310nm

DWDM CH13~60

Max Distance

100m

500m

2km

10km

10km

40km

80km

80km

Cable Type

OM3/OM4 MMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

OS2 SMF

Connector

MPO/MTP-12

MPO/MTP-12

LC Duplex

LC Duplex

LC Duplex

LC Duplex

LC Duplex

CS Duplex

Tx Power(dBm)

-8.4~2.4

-5~2

-6.5~2.5

-4.3~4.5

-6.5~2.5

-2.9~4.5

2~6.5

-1~4dBm

Rx Sensitivity(dBm)

-10.3

-11.4

-11.5

-10.6

-13

-20.9

-28

-12.5

Max Power Consumption

1.8W

3.5W

3.5W

3.5W

3.5W

4.5W

6W

5W

Source

VCSEL+PIN

DFB+PIN

CWDM DFB+ PIN

EML+PIN

CWDM DFB +PIN

EML+APD

EML+APD

EML+APD

Operating Temperature

0~70°C

0~70°C

0~70°C

0~70°C

-40~85°C

0~70°C

0~70°C

-20~85°C

0~70°C

-40~85°C

0~70°C

 

 

Questions & Answers

more+
  • What is the laser level of 100G SR4? Can you provide a test report of the laser level of this module?
    Class I. Of course, you can contact our sales to get the report.
  • The transmission distance is less than 550m, should I use multi-mode?
    I'm afraid you should purchase the single-mode optics, like 100G LR4.
  • What is the Packaging Technology of the 100g lr4?
    BOX Packaging

Customer Reviews

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Total score

(119 Reviews)

5 stars

113 Reviews

4 stars

6 Reviews

3 stars

0 Reviews

2 stars

0 Reviews

1 stars

0 Reviews

  • Charlotte Van United States of America
    2023-03-21

    QSFP28 module can be used in a variety of network applications, including data center interconnects, storage area networks, and high-performance computing clusters.

    Transceivers type02311GBW

    CompatibleHuawei

    0

    0

  • Augus Thodore United States of America
    2023-03-21

    100G QSFP28 module can transfer data at a rate of 100 Gbps. And the power consumption is lower than other transceivers, more energy-saving.

    Transceivers typeQSFP-100G-SR4-MM850

    CompatibleH3C

    0

    0

  • Paddy Fanny United States of America
    2023-03-21

    QSFP28 form factor allows for higher port density on network switches, which means more connections can be made in a smaller space. Qsfp28 can help me save space.

    Transceivers typeMMA1B00-C100D

    CompatibleMellanox

    0

    0

  • Vita Price United States of America
    2023-03-21

    Already received the goods, the QSFP28 module can transmit data over longer distances than other transceivers, making it ideal for use in data centers and other large-scale networks.

    Transceivers typeET7402-SR4

    CompatibleEdge-Core

    0

    0

  • Kenneth United States of America
    2023-03-17

    Since my data center is mainly composed of 25G modules, I want to upgrade to a higher rate now. So my account manager recommended this 100G SR4 module to me, it can be connected to four 25G modules through a breakout cable, it will save me a lot of money while upgrading my network, thank you very much my account manager .

    Transceivers typeQSFP-100G-SR4-S

    CompatibleCisco

    0

    0

  • Irwin United States of America
    2023-03-17

    Due to project requirements, some 100G SR modules are needed for testing. But because the time is very urgent, the delivery period should be shortened as much as possible. After communicating with QT's account manager, she can help me deliver the goods as soon as possible, and choose the fastest possible express method. So on the third day, I received my purchase. Thanks to my account manager for not having to delay my project.

    Transceivers typeQSFP-100G-SR4-S

    CompatibleCisco

    0

    0

  • Karma United States of America
    2023-03-17

    This is an excellent product at a great price. It works as expected, but I do wish they can offer me the use guide to test its performance.

    Transceivers typeQSFP-100G-SR4-S

    CompatibleCisco

    0

    0

  • Taras United States of America
    2023-03-13

    I have been using these 100G optics for almost a month now and I am pleased with their performance. They operate at a high speed and are stable without any unexpected issues. My team is satisfied with their performance and we believe we made the right choice in selecting these high-quality 100G modules from qsfptek, as they have advertised.

    Transceivers typeQSFP-100G-SR4-S

    CompatibleCisco

    0

    0

  • Bruce United States of America
    2023-03-08

    I used the QSFP28-100G-SR4 for my fiber optical router, two month past, it ran without issues. Talia is so enthusiastic, and get my problem well solved at fast, thanks very much for recommand. if needed, I hope she can help again.

    Transceivers typeQSFP-100G-SR4

    CompatibleArista

    0

    0

  • Evangeline Lynd United States of America
    2023-03-08

    The price is cheap, and the quality of the product is better than I imagined. I can't think of a reason not to buy it.

    Transceivers typeET7402-SR4

    CompatibleEdge-Core

    0

    0

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Cisco QSFP-100G-ER4L Compatible 100GBASE-ER4L QSFP28 1310nm 40km LC SMF Optical Transceiver Module (Extended Temperature)

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Transceivers type QSFP-100G-ER4L(EXT)

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