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FTTH FTTx FWDM Filter

FTTH FTTx FWDM Filter


Feature

Applications

1.Wide Pass Band

1. Line Monitoring

2.Low Insertion Loss

2. WDM system

3.High Channel Isolation

3.CATV system

4.High Stability and reliability

 

5.Epoxy-free on Optical Path

 

 

DatasheetInquiry

Parameter

Gelink FTTH/FTTx FWDM filter

Channel Wavelength(nm)

1.Tx:1310nm Rx:1550nm

2.Tx:1550nm Rx:1310nm

3.Tx:1310nm Rx:1490&1550nm

4.Tx:1490nm Rx:1310&1550nm

5.TX:1550nm Rx:1310&1490nm

6.Tx:1490&1550nm Rx:1310nm

7.Tx:1310&1490nm Rx1550nm

Center wavelength Accuracy(nm)

±0.5

Channel Spacing(GHz)

20

Channel Passband(@-0.5dB bandwidth)(nm)

>13

Pass Channel Insertion Loss (dB)

0.5

Channel Ripple(dB)

0.3

Isolation(dB)

Pass Channel

>30

Reflect Channel

>15

Insertion Loss Temperature Sensitivity /(dB/)

<0.005

Polarization Dependent Loss/(dB)

<0.1

Polarization Mode Dispersion/(PS)

<0.1

Directivity/(dB)

>50

Return Loss/(dB)

>50

Maximum Power Handling/(mW)

500

Operating Temperature/()

-30~+80

Storage Temperature/()

-40~+85

Package Dimension(mm)

Φ5.5Xl38(for 900um Loose tube)

Φ5.5xL34(for bare fiber)

Order Information

Channel Spacing

Channel Wavelength

Fiber Type

Pigtail Type

Fiber Length

Connector

CWDM

1.Tx:1310nm Rx:1550nm

2.Tx:1550nm Rx:1310nm

3.Tx:1310nm Rx:1490&1550nm

4.Tx:1490nm Rx:1310&1550nm

5.TX:1550nm Rx:1310&1490nm

6.Tx:1490&1550nm Rx:1310nm

7.Tx:1310&1490nm Rx1550nm

1.G652D

2.G657A

3.Other

A.Bare Fiber

B.900um Loose Tube

C.900um Tight Tube

D.2.0mm Loose Tube

E.3.0mm Loose Tube

00-other

05-0.5m

10-1m

15-1.5m

20-2m

1-FC/PC

2-FC/APC

3-SC/PC

4-SC/APC

5-LC/PC

6-LC/APC

7-Other