Best Quality 3channels Fwdm High Isolation T1550nm R1310nm/1490nm Filter Wdm 3 Ports 1310/1550nm Fwdm Module

China Best Quality 3channels Fwdm High Isolation T1550nm R1310nm/1490nm Filter Wdm 3 Ports 1310/1550nm Fwdm Module, Find details about China Fwdm Module, Fwdm from Best Quality 3channels Fwdm High Isolation T1550nm R1310nm/1490nm Filter Wdm 3 Ports 1310/1550nm Fwdm Module

Basic Info.

Model NO.

WDM

Model NO.

WDM

Product Desciption

Best Quality 3channels Fwdm High isolation T1550nm R1310nm/1490nm Filter WDM 3 Ports 1310/1550nm FWDM Module

FWDM Module
UT-King's Filter Wavelength Division Multiplexer (FWDM) is extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation. The FWDM series is based on environmentally stable Thin Film Filters technology. The device combines or separates light at different wavelengths in a wide wavelength range. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. High power handling capability can be achieved through unique pigtail processing and high quality AR coating.

Main Features:

Wide Operating Wavelength Range
Low Insertion Loss
Ultra Flat Wide Passband
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path

Parameter	Value
Operating Wavelength(nm)	1310, 1490, 1550
Operating Bandwidth(nm)	1310±40,1490±40,1550±40, or customized
Pass/Reflection wavelength(nm)	On customer request
PD Responsibility (mA/mw)	≥0.85(0.95 typical)
PD Dark current (nA)	≤1.0
Pass band Insertion Loss (dB)	≤0.8(0.60 typical)
Reflection band Insertion Loss (dB)	≤0.6(0.40 typical)
Pass band Isolation (dB)	≥30
Reflection band Isolation (dB)	≥15
Directivity (dB)	≥55
Return Loss (dB)	≥50
PDL (dB)	≤0.1
Insertion loss thermal stability (dB/°C)	≤0.005
Power handling (mw)	≤500
Operation Temperature (°C)	-5~+70
Storage Temperature (°C)	-40~+85

Supply Ability
Supply Ability:10000 Piece/Pieces per Month

Packaging & Delivery
Packaging Details:Cartons
Port:Shenzhen or Hongkong

Best Quality 3channels Fwdm High Isolation T1550nm R1310nm/1490nm Filter Wdm 3 Ports 1310/1550nm Fwdm Module