Contact us

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

1310/1550/1625 Filter WDM

1310/1550/1625 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

Specification

Wavelength

Type1

Passband 1

nm

1260~1360

Passband 2

1460~1650

Type2

Passband 1

1610~1650

Passband 2

1260~1565

Insertion Loss

Pass Port

dB

≤1.0

Reflect Port

≤1.0

Isolation

Pass Port

dB

≥45

Reflect Port

≥45(≥22 only for type2)

Flatness

dB

≤0.5

Directivity

dB

≥55

Return Loss

dB

≥55

PDL

dB

≤0.15

Power Handing

mW

≤300

Note:All the data above does not include connectors.

Environmental Conditions

 

Operating Temperature

-20~+70

 

Storage Temperature

-40~+85

 

Operating Humidity

%RH

≤93

 

Storage Humidity

%RH

≤93

 

Packaging Specifications

Package Dimension

mm

Φ5.5×L38(Φ0.25mm fiber)

Φ5.5×L38(0.9mm fiber)