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Home / Products / Transceivers / SFP Transceivers / 1G CWDM SFP / 103389

Generic Compatible 1000BASE CWDM SFP 1290nm 80km DOM Duplex LC SMF Transceiver Module

Product No :103389
US$ 39.90
Compatible
Transceivers type
176 in real-time stock, 04Jul, 2025

Free Shipping over US$ 79.8

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Add to Cart Bulk Order Quotes 
1. Fully Compatible with 100+ Vendors
2. Compliant to IEEE 802.3z Gigabit Ethernet
3. DFB CWDM; Low Power Consumption <1W
4. Support Gigabit Ethernet over CWDM
5. Applied in Access, Metro and Enterprise
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Specifications

Generic Compatible 1000BASE CWDM SFP Transceiver Module (SMF, 1290nm, 80km, Duplex LC, DOM)

 

Generic Compatible 1000BASE CWDM SFP 1290nm 80km transceiver module is equipped with an LC duplex connector, supporting 1.25Gbps data rate and 80km transmission distance over single-mode fiber (SMF) at 1290nm CWDM wavelength.

 

This Compatible 1000BASE CWDM SFP fiber optic transceiver has undergone in-house testing on various brand switches and equipment to prove optic-to-device compatibility. All QSFPTEK manufactured 1G SFP optical transceivers satisfy class I laser safety requirements.

 

Part Number

CWDM-1.25G-80D-XX

Vendor Name

QSFPTEK

Form Factor

SFP

Data Rate

1.25Gbps

Wavelength

1290nm

Distance

80km

Connector

LC Duplex

Cable Type

SMF

Operating Temperature

0 to 70°C

Optical Component

DFB CWDM

TX Power

0~5dBm

Receiver Sensitivity

< 24dBm

Power Consumption

< 1W

Modulation Format

NRZ

DDM

Support

Bit Error Ratio (BER)

1E-12

Protocols

MSA Compliant

Warranty

5 Years

 

Quality Testing Program
Optical Transceivers Testing

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

Quality Certifications

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. Convenient and Flexible
    Easy to Install, Plug and Play.
  • 3. EMC Support
    Anti Electro-Static Discharge and Radiation Resistant.
  • 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.

 

Tested in The Host Device to Prove Interoperability

 

 

Comprehensive Testing

 

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

 

Comprehensive Testing

 

 

Questions & Answers

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Resources

  • PDF Document
    CWDM-1.25G-80D-XX Datasheet.pdf
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Generic Compatible 1000BASE CWDM SFP 1290nm 80km DOM Duplex LC SMF Transceiver Module

Compatible Generic

Transceivers type CWDM-1.25G-80D-1290

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Satisfaction
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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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Generic Compatible 1000BASE CWDM SFP 1290nm 80km DOM Duplex LC SMF Transceiver Module
US$ 39.90
Compatible
Generic
Transceivers type
CWDM-1.25G-80D-1290
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Generic Compatible 1000BASE CWDM SFP 1290nm 80km DOM Duplex LC SMF Transceiver Module

Compatible Generic

Transceivers type CWDM-1.25G-80D-1290

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