◆Low Insertion Loss                         
◆High Isolation                              
◆Low PDL                                                              
◆Compact Design
◆High Reliability and Stability                             
Applications
◆CWDM system
◆CATV network
Specification

Parameter		Unit		SPEC
Channel Center Wavelength			nm	1270~1610 or 1271~1611
Channel Spacing			nm	20
Channel Clear Passband			nm	ITU±7
Number of Channels				4	8	16
Insertion Loss		Max	dB	1.8	2.5	3.5
Passband Ripple		Max	dB	0.5	0.5	0.5
Adjacent Channel Isolation		Min	dB	30	30	30
Non-Adjacent Channel Isolation		Min	dB	45	45	45
PDL		Max	dB	0.1	0.1	0.1
Return Loss		Min	dB	45	45	45
Directivity		Min	dB	45	45	45
Fiber Type		Min	m	SMF-28e+ or equitability
Fiber Length		Min	m	1.0
Power Handling		Max	mw	500
Operating Temperature		Max	℃	-5-75
Storage Temperature		Max	℃	-40-85
Package Dimension	BOX		mm	100×80×10	100×80×10		120×80×18
	LGX			IU	2U		4U
	19” Rackmount			IU	1U		1U