Basic Info.

Model NO.

CWDM

Condition

New

Feature

Wdm/DWDM

Connector Type

Sc/FC/LC APC/Upc

Material

Steel Tube or ABS Box Can Choose

Fiber Type

SMF-28e/G657A or Customized

Wavelength

1310nm/1490nm/1550 Nm

Product Name

FTTH Fiber Optical Wdm Fwdm Module

Application

FTTH System, (Data Center)

Operating Temperature

-40°c~+85°c

Transport Package

Individual Box or According to Customer′s Request

Specification

RoHS, ISO9001

Trademark

DYS or OEM

Origin

Guangdong, China (Mainland)

HS Code

8517622990

Production Capacity

10000/Day

Product Description

4CH 8CH Sc LC Black ABS Box Mux Demux DWDM

Products Overview
4CH 8CH Sc LC Black ABS Box Mux Demux DWDM

Description
Dense wavelength division multiplexer(DWDM) is based on the membrane filter technique and proprietary non-flux metal bonding micro-optics packaging design, within ITU wavelengths to achieve uplink and downlink. It provides ITU channel center wavelength, low insertion loss, high channel isolation, low power consumption, wide passband characteristics, no glue loop, excellent thermal stability and reliability and so on. In a telecommunications network system, it can be used for uplink or downlink optical signal.

Features
Low Insertion Loss
Excellent Channel Isolation
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Low Cost

Applications
WDM Channels Add/Drop Systems
WDM Networks & Systems
CATV Fiber Optical Links
Long Haul & Short-Distance Applications
Accessing LAN & WAN Network

4CH 8CH Sc LC Black ABS Box Mux Demux DWDM

Performance Specifications

Parameters		Unit	Specifications
1	Operating Wavelength Range	nm	1260 ~ 1620		1520 ~ 1570
2	Channel Spacing	---	20nm		100GHz
3	Channel Passband (@-0.5dB bandwidth)	nm	IUT ± 6.5		UT ± 0.11
4	Channel Quantity	---	C4CH C 8CH	C8CH	C4CH C 8CH	C8CH
5	Max. Pass Band Ripple	dB	<0.35 <0.3 <0.3		<0.4
6	Max. Channel Insertion Loss	dB	≤1.8	≤3.0	≤2.0	≤3.2
7	Min. Adjacent Channel Isolation	dB	>30 >30 >30		>25
8	Min. Non-Adjacent Channel Isolation	dB	>45 >40 >40		>35
9	Min. Return Loss	dB	≥45 ≥45 ≥45
10	Max. PDL	dB	<0.1	<0.1	<0.20	<0.30
11	Insertion Loss Temperature Sensitivity	dB/ºC	<0.005
12	Wavelength Temperature Shifting	nm/ºC	<0.002
13	Max. Power Handling	mW	300
14	Directivity	dB	≥50
15	Operation Temperature Range	ºC	-40 to +80
16	Storage Temperature Range	ºC	-40 to +85
17	Fiber Jacket & Fiber Length	cm	Customize
18	Package Dimensions - 1	mm	100 * 80 * 10 or Customize
19	Package Dimensions - 2	mm	LGX Compatible
20	Package Dimensions - 3	mm	19" 1U Rack Mounted
21	Connector Type	--	SC/LC/FC or Customize
22	Fiber Type and Jacket Color		G.652D / G.657 A1 (or Customize)

CWDM DWDM Module CWDM DWDM Filter Device

Company Profile

Shenzhen DYS Fiber Optic Technology,The leading company in developing and manufacturing advanced fiber optic products,mainly offer below:

CPRI outdoor cable assemblies
MPO/MTP series products
Standard fiber optic patch cable&pigtail
Fiber optic PLC Splitter
Fiber optic Fast Connector
FTTH box

4CH 8CH Sc LC Black ABS Box Mux Demux DWDM