Unlock Success in E-commerce with Competing Trade

Category

CWDM OADM

The add-drop multiplexing passive wavelength division card is generally used in the intermediate nodes of chain or ring-type network

https://www.wdmlight.com/CWDM-OADM.html

The add-drop multiplexing passive wavelength division card is generally used
in the intermediate nodes of chain or ring-type network, which can selectively
receive and transmit or upload and download some wavelength division channels
from the transmission signal without affecting the transmission of other
channels. The single CWDM add-and-drop multiplexer card supports up to 8
channels add-drop separately in two different directions.

Types of DWDM/CWDM OADM

Functional Structure

Specification

Number of channels

1

2

4

8

Occupied slot number

1

1

1

2

Wavelength range

CWDM: 1271nm to 1611nm

Insertion loss

< 1 dB

< 1.5 dB

< 2.5 dB

< 3.5 dB

Isolation ratio of adjacent channels

> 30 dB

> 30 dB

> 30 dB

> 30 dB

Isolation ratio of non-adjacent channels

> 40 dB

> 40 dB

> 40 dB

> 40 dB

Return loss

> 45 dB

> 45 dB

> 45 dB

> 45 dB

Direction

> 50 dB

> 50 dB

> 50 dB

> 50 dB

Interface type

All interfaces are LC type

Work temperature

-40～85℃

Storage temperature

-40～85℃

Reviews

There are no reviews yet.

Be the first to review “CWDM OADM”

Your email address will not be published. Required fields are marked *

Category:

Related products