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DWDM Dense Wavelength Division Multiplexing

DWDM Dense Wavelength Division Multiplexing

Features :

￭ 100GHz ,200GHz channel spacing available;

￭ Low insertion loss；

￭ High channel isolation;

￭ High stability and reliability.

￭ Epoxy free on optical path

Application

￭ Channel add/drop

￭ DWDM network

￭ Wavelength routing

￭ Fiber optical amplifier

￭ CATV fiber optic system

Specification :

Parameter (4-Channel 200G DWDM)		Standard
Center Wavelength (nm)		ITU-T Grid
Channel Pass Band (nm)		±0.25
Insertion Loss (dB)		＜3.0
Channel Ripple (dB)		＜0.5
Isolation (dB)	Adjacent	＞15
	Non-Adjacent	＞20
Directivity (dB)		＞50
Return Loss (dB)		＞45
PDL.		＜0.2
Optical Power Handling (mW)		500
Operating Temperature (℃)		0~+70℃
Storage Temperature (℃)		- 40~+85℃

Ordering Information

Channel Spacing

Wavelength

Fiber Type

Fiber Length

Connector

1=100GHz

2=200GHz

35=1310/1550nm

63=1550/1310nm

45=1480/1550nm

54=1550/1480nm

φ0.25=250μm

φ0.9=900μm

1=1 Meter

2=2Meter

FC/APC , FC/PC , SC/APC , SC/PC , ST , LC , MU

Product Tags:

dwdm multiplexer

wdm multiplexer