1310/1550 nm FWDM(Standard and High isolation)
Home > Products > 3-port Filter WDM

1310/1550 nm FWDM(Standard and High isolation)

1310/1550 nm FWDM(Standard and High isolation)

 

 

Hooosilink 1310/1550 nm Filter WDM(Standard and High isolation) is based on thin-film filter technology and metal bonding micro-optic packaging. This component is used to combine or separate 1310 and 1550nm band signal. The High isolation WDM device offers a very flat and wide passband, low insertion loss, and much higher isolation than the Standard isolation WDM device. This product is ideal for high-power Optical Amplification System and WDM Network applications.

The products are Telcordia GR-1221/1209-CORE qualified, and RoHS compliant.

 

Features

Wide Operating Wavelength Range

Low insertion loss

Ultra Flat Wide Passband

High channel isolation

High stability and reliability

Epoxy free on optical path

Applications

System Monitoring

WDM System

Transmitters and Fiber lasers

Fiber Optical Amplifier

Fiber Optic Instruments

 

Performance Specifications

Parameter

FSWDM-35/53

FHWDM-35/53

Pass Channel Wavelength Range (nm)

1420 ~ 1600nm (or 1250~ 1350nm)

Reflect Channel Wavelength (nm)

1250 ~ 1350nm (or 1420~ 1600nm)

Insertion Loss (dB)

Reflect Channel

< 0.5

< 0.8

Pass Channel

< 0.6

< 1.0

Insertion Loss Variation(dB)

< 0.3

Isolation

Reflect Channel

> 15

> 40

Pass Channel

>40

>40

Insertion Loss Temperature Sensitivity (dB/°C )

<0.005

Polarization Dependent Loss (dB)

<0.1

Polarization Mode Dispersion (ps)

<0.1

Directivity (dB)

>60

Return Loss (dB)

>50

Maximum Power Handling (mW)

300

Operating Temperature (°C)

0 ~+65

Storage Temperature (°C)

-40 ~+85

Package Dimension (mm)

5.5 x L34(L38 for 900um Jacket)

**The above specification is without connector.

**Other specifications can be made on customer request.

 

Home|About us|Products|Solutions|Service|Contact us