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DWDM interface card

产品编号:XYT-1600-DWDM

产品分类:DWDM Card

功能特性 规格参数 售后服务 资料下载

 - Products description -


    ODM multiplexing / demultiplexing board is the coarse wavelength / dense wavelength division multiplexer launched by our company. It is used for multiplexing and demultiplexing the CWDM or DWDM channels, which greatly saves customers' fiber resources. It can flexibly change the network configuration according to customer requirements. The frequency interval is 100GHz The DWDM system supports smooth upgrade to 48 waves and the frequency interval is 50GHz. The DWDM system supports smooth upgrade to 96 waves with higher spectrum utilization and saves bandwidth resources.


 - Product Features -


Support CWDM / DWDM system, CATV, PON,etc.

Pure passive components

Support wavelength customization

Support upgrade the channel

Low insertion loss

High channel isolation

High reliability and stability

Single slot card supports up to 18 single or double 8 wave (including the upgrade port) of the combined wave sub-wave passive. For more dense channel wave system (such as 40 wave / 48 wave), you need to use double slot card.

Parameters DWDM   MUX/DEMUX

Specification

Unit

Channel wavelength

DWDM ITU channel

nm

Extended wavelength

Other channels   except pass channel

nm

Channel spacing

0.8

nm

Channel bandwidth

λc   +/-  0.1 (minimum)

nm

Insertion loss

≤ 0.6 N (N   Channel)

dB

Channel uniformity

2

dB

Isolation

≥30

dB

Polarization   dependent loss

< 0.15

dB

Polarization mode   dispersion

< 0.1

ps

Connector

LC


 

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