1. C band 8 Channel DWDM MUX 2. Meet ITU grid 3. Mux/Demux Module 4. Wavelength Grid 5, DWDM CWDM filters

DWDM MUX DEMUX wavelength division wavelength division multiplexer

Module itu grid  C Band

19" 1U box contains 16 channel optical multiplexer or demultiplexer for the C-band (192.10THz~196.00 THz), TFF based  

1.  Features

        Low Insertion Loss

        High Isolation

        Low PDL

        Compact Design

           Good channel-to-channel uniformity

        Wide Operating Wavelength:

       Telcordia 1221 Compliant

      

        Wide Operating Temperature:

     From -40°C to 85°C

        High Reliability and Stability

       C-band devices are available 

2.  Applications

        Dense WDM System

        PON Networks

        CATV Links

Specifications of 16CH  up to 40CH

Parameter			Unit	Value
Central Wavelength			nm	ITU-T Grid
Channel Spacing			nm	0.8 (100GHz)			1.6 (200GHz)
Number of Channels			----	8	16		8
Channel Passband		Min	nm	0.11	0.11		0.25
Insertion Loss		Ty	dB	3	4		3
		Max	dB	3.5	4.5		3.5
Ripple		Max	dB	0.5	0.5		0.5
Channel Uniformity		Max	dB	1	1.5		1
Isolation	Adjacent Channels	Min	dB	25
	Non-adjacent Channels	Min	dB	40
Directivity		Min	dB	50
Optical Return Loss		Min	dB	45
PDL		Max	dB	0.15
Thermal Stability		Max	dB/°C	0.007
Thermal Wavelength DriftMax		Max	nm/°C	0.001		0.002
Operating Temperature			°C	0 to 70
Storage Temperature			°C	- 40 to 85
Package Dimension			mm	140 100 13
Maximum Power Handling			mW	300