CWDM Module made china from China manufacturer - DOWELL INDUSTRY GROUP LIMITED

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: DW-1504

Production Capacity: 10000pcs/month

Delivery Date: 10days

Means of Transport: Ocean,Land,Air

Packing: 20pcs/box

Brand Name: DW

Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics pack

CWDM Module, PLC Splitter

CWDM Module

Application:

Line monitoring
WDM network

Telecommunication

Cellular Application

Fiber optical amplifier

Feature:

Low insertion loss
Wide pass band

High channel isolation

High stability and reliability

Epoxy free on optical path

Optical Specifications

Parameter	Unit	Specification
Channels Number	ch	2	4	8	16
Central Wavelength		ITU-T Grid
Bandwidth(@0.5dB Passband)	nm	≥14
Channel Passband	nm	λ_ITU±6.5
Insertion Loss(Typ)	dB	1.4	1.6	1.8	4.3
Insertion Loss(MAX)	dB	1.8	2.0	2.5	5.0
Ripple	dB	≤0.3
Adjacent Channel Isolation	dB	≥30
Non-adjacent Channel Isolation	dB	≥45
Return Loss	dB	≥45
Polarization Dependent Loss	dB	≤0.10	≤0.15	≤0.20	≤0.25
Directivity	dB	≥50

Note:All the data above does not include connectors.

Environmental Conditions

Operating Temperature	℃	-5~+65
Storage Temperature	℃	-40~+85
Operating Humidity	%RH	≤93
Storage Humidity	%RH	≤93

Order Information

CWDM	-	-	-	-	-	-	-	-	-	-
	Configuration	Transmission	EXP	Channel	First	Fiber	Package	Pigtail	Pigtail	Connector

Configuration	M=Mux; D=DeMux; M&D=Mux&DeMux;
Transmission Characteristic	1=1 Fiber, 2=2 Fibers
EXP Port	E=Yes, 0=None
Channel	02=2 Channels, 04=4 Channels, 08=8 Channels, 16=16 Channels, 18=18 Channels
First Channel	1270(1), 1290(1), …, 1590(1), 1610(1)
Fiber Type	1=G652D, 2=G657A
Package Dimension	C, …, F, K, G, H, U
Pigtail Type	L=900µm Loose tube, S=2.0mm, R=3.0mm, B=250µm Ribbon Fiber, 0=Adapter
Pigtail Length	05--20=0.5--2.0m, 0=Adapter, X=Others
Connector Type	FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, X=Others