Oelincom Technologies

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)		ø5.5×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

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