Home           Profile           Products           Selling Network            Contact us
Passive Components

Isolators
Circulators
Hybrid
Fused Products
TFF Components
Plug Attenuator
Adaptor & Terminator
Patch Cord
 
980/1550nm WDM/Isolator Hybrid Combination

Features

Wide Operating Wavelength Range
Low insertion loss
High channel Isolation
Ultra Low PDL & PMD
High stability and reliability
Epoxy free on optical path

Applications

Fiber optic Amplifiers
CATV Fiber optic Links
WDM Systems
Fiber optic Instruments
Transmitters and Fiber Lasers
Laboratory R&D
Performance Specifications

Parameter

Single Stage
Dual Stage

Signal Operation Wavelength Range(nm)

C band

1528~1564

L band

1570~1605

Pump Channel Wavelength Range(nm)

965~1000

Isolation(dB)(@23°C all SOP)

>31
>45

Wavelength Isolation(dB)(1 to 3?signal)

>12

Wavelength Isolation(dB)(1 to 2 or 2 to 1@?pump)

>30

Insertion Loss (over wavelength range and 0 to +70°C,all SOP) (dB)

Pump Channel

0.6

Signal Channel

1.2
1.3

Temperature Dependent Loss(dB)

0.25
0.3

Wavelength Dependent Loss(dB)

0.4
0.5

Return Loss(dB)

>55

Directivity(dB)

>55

PDL(dB)

<0.1
<0.2
PMD(ps)(Low PMD Option)
=0.25(0.05)
=0.05
Power Handling(mW)
300
Operating Temperature(C)
0~+70
Storage Temperature(C)
-40~+85
Package Dimension(mm)
5.5×L38
Fiber Type Corning Flexcore 1060 fiber at common/pump port
Corning SMF-28 fiber at signal/tap port
Ordering Information

WTIH

   
 
 
 
 
   

 

Wavelength

Stage
Configuration Fiber Type Fiber Length In/Out Connector
 

59=1550/980nm 69=1585/980nm

S=single Stage
U=Dual Stage
F=Forward Pump
B=Backward Pump
1=Bare Fiber
2=900um Jacket
1=1 Meter
2=2 Meter
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=OTHERS
Package Dimensions
© Copyright 2002-2005 Oelincom Technologies, Inc. All Rights Reserved.