40 Channel DWDM Mux Demux Athermal AWG Rack Mount Cassettes Module

Price Negotiable

Price: Negotiable

MOQ: 10

Delivery Time: 3~5 days

Brand: Unifiber or OEM

Product Description

Athermal AWG(AAWG) have equivalent performance to standard Thermal AWG(TAWG) but require no electrical power for stabilization. They can be used as direct replacements for Thin Film Filters(Filter type DWDM module) for cases where no power is available, also suitable for outdoor applications over -30 to +70 degree in access networks

Features
High isolation
Excellent wavelength stability
High durability
DWDM wavelengths up to 48
5V power driving

Application
DWDM
Metro networks

Parameter	Specification			Units	Comments
Parameter	MIN	TYP	MAX	Units	Comments
Number of output Channels	16/32/40/44/48				Customer define
Channel Spacing	100/200			GHz	Customer define
Wavelength Accuracy	-0.050		0.050	nm	BOL
ITU band	-0.1		0.1	nm	ITU definition
1st wavelength	1528.77			nm	or Customer define
Insertion Loss			5.0	dB	Including COM connector, BOL
insertion Loss Uniformity			1.2	dB
PDL			0.5	dB
Ripple			0.5	dB
0.5dB Bandwidth	0.2			nm
1dB Bandwidth	0.4			nm
3dB Bandwidth	0.6			nm
20dB Bandwidth			1.2	nm
Adjacent channel isolation	25			dB
Non-Adjacent Channel Isolation	30			dB
Total Isolation	22			dB
Return Loss	45			dB	Including connector
Directivity	45			dB
PMD			0.5	ps
Group Delay Ripple			1	ps
Chromatic Dispersion	-20		20	ps/nm