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High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
Specifications
Brand Name :
ANC
Model Number :
Filter WDM
Certification :
RoHS
Place of Origin :
China
MOQ :
1pc
Price :
please ask
Payment Terms :
T/T, Western Union
Supply Ability :
200,000 channel per month
Packaging Details :
1pc or 2pcs per small box;
Wavelength :
1310nm, 1490nm, 1550nm
Bandwidth :
1310±50; 1490±10; 1550±10
Fiber Type :
250um bare fiber; 0.9mm tube; 3mm jacket
Packing :
glass tube or metal tube or ABS box
Isolation :
≥30dB for Pass; ≥15dB for reflect or customized
Connector :
SC, LC, FC, etc customized
Description

High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

Description

1310 1490 1550 Filter Wavelength Division Multiplexer FWDM for CATV EPON manufactured by ANC International Co., Limited is a kind of WDM multiplexer based on the Thin Film Filter (TFF) technology. The FWDM combines or separates light at different wavelengths in a wide wavelength range and is extensively used in EDFA, Raman amplifiers, and WDM optical networks.

We provides a series of FWDM multiplexers for FTTx constructions. All the FWDM multiplexers offer low insertion loss, low polarization dependence, high isolation and excellent environmental stability. As you might know, GEPON system itself works on 1310/1490, so CATV signal here is delivered over same fiber using 1550nm, and FWDM is a place where all this get's "mixed".

Specification

High Isolation

Low Insertion loss and excellent environmental reliability

RoHS Compliant

Glass Tube Package for 250um bare fiber

Steel Tube package for 250um bare fiber and 900um fiber

ABS box for 900um, 2.0mm and 3.0mm fiber

Features

Long Term Reliability

Telcordia-GR-1221 Qualified

Usage

EPON

FTTX

CATV Applications

Technical Data

Type FWDM
Operating Wavelength nm T1550 R1310/1490
T: transmission wavelength T1490 R1310/1550
R: reflection wavelength T1310 R1490/1550
1310±50,1490±10, 1550±10 T1550/1610 R1310/1490
1610±10, 1625±25, 1650±20 T1550/1625 R1310/1490
　 T1625 R1310/1490/1550
　 T1650 R1310/1490/1550
Transmission insertion loss dB ≤0.80
Reflection insertion loss dB ≤0.60
Transmission channel isolation dB ≥30
Reflection channel isolation dB ≥15
PDL dB ≤0.1
Wavelength thermal stability nm/℃ ≤0.003
Insertion loss thermal stability dB/℃ ≤0.005
Directivity dB ≥55
Return loss dB ≥45
Operating temperature ℃ -20~+70
Storage temperature ℃ 40~+85

Note: 1. Customization is available.
2. pecified without connector, and add an additional 0.2dB loss per connector.


Related Pictures:

High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

Product tags

cpl polarizer filter

,

fil3417 filter

,

ir filter 950nm
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High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

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Product Detail
Brand Name :
ANC
Model Number :
Filter WDM
Certification :
RoHS
Place of Origin :
China
MOQ :
1pc
Price :
please ask
Contact Supplier
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength
High Isolation CATV EPON Division Multiplexer FWDM 1310 1490 1550 Filter Wavelength

ANC International Co., Limited

Site Member
7 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
MPO Fiber Optic Cable, Fiber Optic Patch Cord, Fiber Optic Adapters
Total Annual :
5,000,000-8,000,000
Employee Number :
>100
Certification Level :
Site Member
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