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Address: NO.1509, Cao An Road, Jiading Distract, Shanghai, 201824,China

Tel: + 86 21 59501579
Fax:+ 86 21 51686821
Email: sales@howelloptic.com

           howelloptic@gmail.com

1310/1490/1550 Filter WDM

1310/1490/1550 Filter WDM

Features

Applications

Low Insertion loss
High Channel Isolation
Low Polarization Dependent Loss

Fiber Amplifier
Long hual/Metro/Access/FTTH
CATV Fiber Optic Links

 

Optical Specifications:

 

Parameter

Unit

A type

B type

Operating Wavelength

1310 Band

nm

1260~1360

1490 Band

nm

1480~1500

1550 Band

nm

1540~1560

Insertion Loss

Com→Ref

dB

≤0.6

≤0.6

Com→Pass

dB

≤0.8

≤0.8

Isolation

Com→Ref

dB

≥20

≥15

Com→Pass

dB

≥25

≥30

PDL

dB

≤0.1

≤0.1

Return Loss

dB

≥50

≥50

Directivity

dB

≥50

≥50

Operating  Temperature

-10~+70

-10~+70

Storage Temperature

-40~+85

-40~+85

Size

mm

φ5.5x38

Power Handling

mW

≤300

Note:All the data above does not include connectors.

 

Ordering Information:

TFWDM

Operating Wavelength

Fiber type

Connector    Type

 

 

A type

534-1550pass/1310&1490 reflect
reflect

B-250um

00-none

FC-FC/PC

FA-FC/APC

B type

345-1310&1490pass/1550 reflect

L-900um

SC-SC/PC

SA-SC/APC

LC-LC/PC

 

 

 

ST-ST