1 Channel CWDM Optical Add/Drop Multiplexer

AC Photonics’s Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

All AC Photonics' products are Telcordia qualification tested.

Features		Applications
Low Insertion Loss Wide Pass Band High Channel Isolation High Stability and Reliability Epoxy Free Optical Path CWDM Grid		CWDM Channel Add/Drop Metro/Access Networks CATV Fiberoptic System

Performance Specifications

Parameter		Add	Drop
Channel Wavelength (nm)		Full Band (FB): 1270~1610; Standard: 1270~1350 or 1430~1610
Operating Wavelength (nm)		1270, 1290, …., 1610 or 1271, 1291, ….1611
Center Wavelength Accuracy (nm)		± 0.5
Minimum Channel Spacing (GHz)		20
Channel Passband (@-0.5dB bandwidth) (nm)		>13
Insertion Loss (dB),	Add / Drop Ch.	< 0.6
	Express Ch.	< 0.6
Add / Drop Channel Ripple (dB)		< 0.3
Isolation @Add/Drop Channel (dB),	Adjacent	N/A	> 30
	Non-adjacent	N/A	> 40
Express Channel Isolation (dB)		> 25
Insertion Loss Temperature Sensitivity (dB/°C )		< 0.003
Wavelength Temperature Shifting (nm/^°C )		< 0.002
Polarization Dependent Loss (dB)		< 0.10
Polarization Mode Dispersion (ps)		< 0.1
Directivity (dB)		> 50
Return Loss (dB)		> 45
Power Handling (mW)		300
Operating Temperature (°C)		0 ~ +70
Storage Temperature (°C)		-40 ~ +85
Package Dimensions (mm)		L80.0 x W50.0 x H6

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Specifications may change without notice

Ordering Information

OADM
	Channel Spacing	Number of Channel	1st ITU Channel	Pigtail Style	Fiber Length	In/Out Connector	FB
	C=CWDM Grid	01=1 Channel	471=1471nm 491=1491nm	1=Bare Fiber 2=900um Jacket	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC/UPC 7=LC/APC	FB=Full Band Leave Empty=Standard