T1310/R1490 1550nm Fwdm

Basic Info.

Model NO.	LADX-FWDM-ZR
Transport Package	Kraft Box
Trademark	Linksall
Origin	China
HS Code	7019901000
Production Capacity	20, 000 Per Year

Product Description

Fwdm 1310nm 1490nm 1550nm optical filter module

FTTX Filter WDM module extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.SUNET provides filter-based wavelength division multiplexing (WDM) filter devices that are customized to the particular wavelength bands for your special applications. 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".

Feature

1.Low Insertion Loss2.Wide Wavelength Range3.High Channel Isolation4.High Stability and Reliability

Application

1.System Monitoring2.WDM System3.Transmitters and Fiber4.Fiber optical amplifier5.Fiber optic Instruments

Specification

Parameters		Unit	Values
Transmission Wavelength Range		nm	1530-1600(or 1270-1350)
Reflect Wavelength Range		nm	1270-1350(or 1530-1600)
Max. Insertion Loss	Transmission	dB	0.6
	Reflect	dB	0.4
Min.Isolation	Transmission	dB	30
	Reflect	dB
Max.PDL		dB	12
Min.Channel Flatness		dB	0.1
Min.Return Loss		dB	0.3
Max.Power Handing (CW)		W	50
Max.Tensile Load (N)		N	0.3,0.7,1,2,3
Fiber Type		-	SMF-28e
Operating Temperature		ºC	-5 to +70
Storage Temperature		ºC	-40 to +85
Package Dimensions		mm	Φ5.5 x L35