CWDM Component

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Description

CWDM component is based on proven thin-film technology, it can be used in multi-channel CWDM module and other optical system. And CWDM module has been widely used in CATV, FTTH etc.

Features

-Wide pass band
-Low insertion loss
-Low PDL
-High Channel isolation
-High stability and reliability

Application

-CWDM module
-CATV
-FTTH
-Security & Protection System

Parameter

Parameter (@23℃)		Specification
Center wavelength（nm）		1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411,1431 1451, 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611
Max. Insertion Loss (dB)	Transmission	0.6
	Reflection	0.5 (Half band) / 0.6 (Full band)
Channel Space (nm)		20
Channel band wide (nm)		λc ± 6.5
Min. Isolation (dB)	Adjacent channel	30
	Non-adjacent channel	40
	Reflection channel	15
Max. PDL (dB)		0.15
Min. Directivity (dB)		55
Min. Return Loss (dB )		50
Max. PMD (ps)		0.1
Thermal Stability (dB/℃)		0.005
Max. Power handling (mW)		500
Operating Temperature（℃）		-40~85
Storage Temperature（℃）		-40~100
Packaging Size（mm）(D*L)		Ф5.5× L34
Notes: 1. Above specification: without connector. 2. Transmission band and Reflection band Wavelength:Follow customer request.

Product order information

CWDM—	XX—	XX—	XXXX—	XXXX—	XX—	XX—	XX-	XX
	Product Type: MU—Mux DM—Dmux	Port Type: 12—12 14—14 18—1*8	Transmission Wave Length: 1511, 1531…	Reflection Wave Length: 1460~1620	Package Size: 00— Standard	Fiber Package: A—Bare fiber B—900um loose tube	Fiber Length: 00—Special 05—0.5m 10—1m 15—1.5m	Connector: 0—None 1—FC/PC 2—FC/APC 3—SC/PC 4—SC/APC 5—LC/PC 6—LC/APC 7—ST

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CWDM Component