1550nm Mini Wdm Tap Coupler Fiber Isolator Hybrid Combination

Price Negotiable

Price: Negotiable

MOQ: 10pcs

Delivery Time: 3~5 business days

Brand: UNIFIBER-OEM

Product Description

1480/1550nm Or 980/1550nm Mini Wdm Tap Coupler Isolator Hybrid Combination

UNIFIBER ITCW is a combination of a wavelength division multiplexer, tap coupler and an isolator in a compact package. This product has an extremely low insertion loss, and a very stable tap-coupling ratio. Fiber optic amplification is the ideal application for this product.

Features
Wide operating wavelength range
Compact size
High Isolation
Ultra Low PDL&PMD
Epoxy-free optical path

Application
Fiberoptic Amplifiers
CATV Fiberoptic links
WDM systems
Fiberoptic instruments

Specification

Parameters				Single Stage	Dual Stage	Unit
Operating Wavelength Range		Signal Channel		C band:1528~1564 or L band:1570~1605		nm
		Pump Channel		965~995		nm
Insertion Loss		Signal Port		<1.4	<1.5	dB
		Pump Port		<0.6
		Tap Port	1% Tap Ratio	19.2~21.0		dB
			2% Tap Ratio	16.2~18.0
			5% Tap Ratio	12.2~14.0
			10 Tap Ratio	9.6~10.8
Wavelength Dependent Loss		Signal to Common		<0.5		dB
Wavelength Isolation		Signal to Common@Pump Wavelength Range		>30		dB
		Pump to Common@Signal Wavelength Range		>12		dB
Reverse Direction Isolation (over signal wavelength range,0~70℃,all sop)		Common to Signal		>21	>36	dB
Polarization Dependent Loss				<0.1	<0.2	dB
Polarization Mode Dispersion(standard)				<0.25	<0.05	ps
Directivity				≥50		dB
Return Loss				≥45		dB
Optical Power				≤500		mW
Operating Temperature				-0~+70		℃
Storage Temperature				-40~+85		℃
Fiber Type	Signal & Tap Ports			Corning SMF-28		-
	Common &Pump Ports			Corning HI1060
Package size				Φ5.5x40		mm