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Optical Add Drop Multiplexer
Created with Pixso. West East Dual Fiber Passive 1CH OADM DWDM Add Drop Module

West East Dual Fiber Passive 1CH OADM DWDM Add Drop Module

Brand Name: GEZHI or OEM
Model Number: 1CH-OADM-D-WE-D
MOQ: 1pc
Price: Negotiable
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Detail Information
Place of Origin:
China
Certification:
CE RoHS ,ISO9001
Product Name:
1CH-OADM-D-WE-D
Wavelength:
C21
Channel Passband:
0.8nm (100Ghz)
Line Type:
West And East Dual Fiber
Connector:
LC/UPC Adaptor
Package:
19" 1U Rackmount
Packaging Details:
Paper box
Supply Ability:
100000Channel per month
Highlight:

1CH optical add drop multiplexer

,

C21 Passive cwdm add drop

,

0.8nm oadm dwdm

Product Description

 

Dual Fiber Passive OADM DWDM Add Drop Module 1CH West and East

 

GEZHI’ Dual Fiber Optical Passive OADM Add Drop Module 1CH West and East packed in a 19" 1U Rack Mount which is a low insertion loss, high density passive optical module and based on the thin film coating technology with C21 wavelength. Its package two 1CH West and East DWDM OADM module in 1U frame. This Dual Fiber Optical Passive OADM Add Drop Module 1CH West and East are used in WDM systems for multiplexing and demultiplexing and routing fiber optic signals, selectively adding and dropping individual or sets of wavelength channels from a DWDM stream. This GEZHI's 1CH Wesst and East DWDM OADM Add Drop Module are available in dual-sided (East and West) configurations supporting up to one wavelengths on two fiber. 

 

      Features        Applications
  • Dual Fiber working
  • Low Insertion Loss
  • Flexible OADM networking
  • No electric power required
  • 1 channel West & East dual sided
  • Dense WDM Systems
  • Wavelength Routing
  • CATV Fiber Optic Links
  • Long Haul Networks
  • Metro Networks
  • Channel Add/Drop

 

Specification

Parameter

 

Unit

1CH DWDM OADM West and East
Add Drop
Channel Wavelength nm

C21

Center wavelength

Accuracy

nm ITU-T Grid @DWDM

Channel Passband

nm 0.8 (100Ghz)
Insertion Loss dB <0.7 <0.7
Channel Ripple dB 0.5
Isolation Adjacent dB >30
Non-adjacent dB >40

Inertion Loss Temperature

Sensitivity

dB/℃ <0.005

Wavelength Temperature

Shifting

nm/

℃

<0.002

Polarization Dependent

Loss

dB <0.15

Polarization Mode

Dispersion

dB <0.1
Directivity dB >50
Return Loss dB >45
Maximum Power Handling mW 300
Opterating Temperature ℃ -20~+70
Storage Temperature ℃ -40~85
Package dimension mm 19” 1U Rack Mount

 

Dual Fiber Passive OADM DWDM Add Drop Module 1CH West and East Filter Cascading

 

West East Dual Fiber Passive 1CH OADM DWDM Add Drop Module

 

Dual Fiber Passive OADM DWDM Add Drop Module 1CH West and East

Dual Fiber DWDM OADM Add and Drop Module

1 channel DWDM add & drop multiplexer for EAST&WEST for data transmission over dual fibers.

West East Dual Fiber Passive 1CH OADM DWDM Add Drop Module

 

Dual Fiber Passive OADM DWDM Add Drop Module 1CH West and East Solution

 

 

West East Dual Fiber Passive 1CH OADM DWDM Add Drop Module

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

A
Alex
Chile Mar 10.2026
Measured insertion loss <2.3dB, excellent temperature drift, stable at -10℃ in computer room, qualified channel isolation, strong networking stability.
W
W*n
Canada Oct 28.2025
Passive device maintenance-free, C21-C28 wavelength accurate, channel ripple far below 0.5dB, easy for long-haul transmission in DC.
D
Dexter
Canada Jul 17.2025
Great performance at a competitive price. Fast delivery, strict quality control, compatible with major brands. Ideal for large-scale procurement.
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