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WDM Coupler
Model No: WDM Coupler

Single Mode 1310 Or 1550nm Fiber Optic WDM Coupler

As one of the leading single mode 1310 or 1490nm wdm coupler manufacturers and suppliers in China, and equipped with a productive factory, ZG Technology (Shenzhen) Limited can offer you customized and low price single mode 1310 or 1490nm wdm coupler made in China.
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As one of the leading single mode 1310 or 1490nm WDM coupler manufacturers and suppliers in China, and equipped with a productive factory, ZG Technology (Shenzhen) Limited can offer you customized and low price single mode 1310 or 1490nm WDM coupler made in China. Welcome to visit our website.
 

Single Mode WDM Coupler, 1310nm WDM Coupler,1490nm WDM Coupler

Applications
Features
Fiber optic metro networks 
Fiber optic sensor systems 
CATV systems 
Fiber optic test equipment
Low insertion loss, High isolation 
High stability and excellent reliability 
Epoxy-free optical path 
Broad operating wavelength range

WDM Coupler photo

WDM Coupler

WDM coupler Performance Specifications

Type

WA

WB

WC

Grade

P

A

P

P

Max. Insertion Loss (dB)

0.3

0.4

0.7

1.2

Isolation (dB)

≥17

≥16

≥34

≥45

Polarization Sensitivity (dB)

≤0.1

≤0.1

≤0.1

≤0.15

Operating Wavelength (nm)

1310/1550+20

Directivity (dB)

> 60

Operating Temperature (° C)

-40 - 85

Storage Temperature (° C)

-40 - 85

Fiber Type

Corning singlemode SMF-28

Fiber Pigtail Length (m)

1 m or Custom on Request

Port Configuration

1x2 or 2x2

Package Dimension

A,B,C

D

D

WDM coupler Ordering Information

Type

Grade

Wavelength

WDM configuration

Port

Package

Pigtail Style

Fiber Type

Connector Type

D

P
A

35=1310/1550nm

WA = Type A WDM
WB = Type B WDM
WC = Type C WDM

0102=1x2
0202=2x2

A=Package A
B=Package B
C=Package C

1=Bare Fiber
2=900µm Jacket
3=3mm Cable

0=SMF-28
1=Corning Flexcore
2=50/125um
3=62.5/125um
4=100/140um

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC

WDM coupler PACKAGE DIMENSIONS & PIGTAIL STYLE

Package Dimensions:

Package A:
3mm x 54mm stainless steel tube

WDM Coupler

Package B:
3mm x 60mm stainless steel tube       

WDM Coupler

Package C:
8.5mm x 14mm x 98mm case

WDM coupler

Package D:
11.6mm x 80mm x 120mm

WDM Coupler

WDM coupler Pigtail Style:

Package A:

250um bare fiber

Package B:

250um bare fiber or 900um loose tube     

Package C ~ D:

3mm cable or 900um loose tube