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Cisco QSFP-100/112G-LR4 Compatible 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

Product No :100299
US$ 289.90  US$ 399.00
3965 in stock

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1. Dual Rate: 100G&112G; Connector: LC; with DDM
2. DML+PIN; Low Power Consumption ≤3.5W
3. Applied in Campus Network, Data Center, and Enterprise Core Layer
4. Compatible with 200+ Vendors
5. Hot Pluggable QSFP28 MSA Compliant
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Specifications

Cisco QSFP-100/112G-LR4 Compatible Dual Rate 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)

 

The Cisco dual rate QSFP-100/112G-LR4 compatible QSFP28 optical transceiver module supports 100GBASE Ethernet and 4x28G OTN client interfaces throughput up to 10km over single-mode fiber (SMF) via duplex LC connectors. QSFPTEK QSFP-100/112G-LR4 module has great reliability, airtightness, and heat dissipation performance. This transceiver is compliant with IEEE 802.3ba 100GBASE-LR4 and OTU4 4I1-9D1F standards. Digital diagnostics functions are also available via the I2C interface. The module is capable of 100G Ethernet, 112G OTN OTU4, telecom, service provider applications, and 5G wireless networks.

 

Part Number

QT-QSFP28-LR4-OUT4

Vendor Name

QSFPTEK

Form Factor

QSFP28

Data Rate

Dual Rate 103.1Gbps and 112Gbps

Wavelength

1310nm

Distance

10km

Connector

Duplex LC

Cable Type

OS2 SMF

Transmitter

4 x LAN WDM DML TOSA

Receiver Type

4 x PIN ROSA

TX Power(100G)

-4.3~4.5dBm

Receiver Sensitivity(100G)

<-8.6dBm

Power Consumption

≤3.5W

Temperature

0 to 70°C (32 to 158°F)

DDM

Support

Bit Error Ratio (BER)

1.00E-12

Protocols

QSFP28 MSA Compliant, SFF-8636

Warranty

5 Years

Quality Testing Program

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 802.3ba 100GBASE-LR4, OTU4 4I1-9D1F, and QSFP28 MSA standard
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Product details

Various Switch Tests

 

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

 

 


 

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.

 

QSFPTEK Test Rack

 


 

Comprehensive Testing

 

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

 

QSFPTEK Test Devices

 


 

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 (Rx SOA)

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

-9.4~+2

-6.5~+2.5

-4.3~+4.5

-6.5~+2.5

-2.9~+4.5

+2~+7

-1~+4

Rx Sensitivity(dBm)

-10.3

-12.66

-11.5

-10.6

-11.5

-20.9

-27

-12.5

Max Power Consumption

3.5W

3.5W

3.5W

4W

3.5W

4.5W

5.5W

5W

Source

VCSEL+PIN

DFB+PIN

CWDM DFB+ PIN

EML+PIN

CWDM DFB +PIN

4x EML+SOA+PIN

EML+SOA+PIN

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+
  • I need to connect the Cisco 100G QSFP28 to 25G SFP28 ports, any recommendations?
    Mind to choose Cisco compatible 100G QSFP28 SR4 (https://www.qsfptek.com/product/56984.html), 25G SFP28 SR (https://www.qsfptek.com/product/72008.html) modules and MTP-8 to 4x LC breakout cables (https://www.qsfptek.com/product/99672.html)
  • Which cables to use for direct connect two 100G QSFP28 SR4 optics?
    You can buy MTP-12 OM4 MMF (https://www.qsfptek.com/product/99508.html) for 100G SR4 direct connectivity.
  • Does this cable support breakout applications?
    Yes, the 100G SR4 QSFP28 canbes used for 100G to 4x 25G SR brakout applications.
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Resources

  • QT-QSFP28-LR4-OTU4 Datasheet.pdf

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Cisco QSFP-100/112G-LR4 Compatible 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

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2023-12-15