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PM Manual Adjustable Optical Attenuator

PM Manual Adjustable Optical Attenuator

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Description

Features
Low Excess Loss
Various Splitting Ratio
Wide Passband
High Stability and Reliability
Epoxy Free Optical Path

Applications
Optical Amplifier
Optical Networks
Power Monitoring
Fiber Sensor
Lab

Specifications

Parameter

Unit

Value

Center Wavelength

nm

980, 1060, 1310, 1550

Bandwidth

nm

+/-20

Max. Insertion Loss

dB

0.8

Attenuation Range

dB

0.6~30

Resolution (<10dB attenuation)

dB

0.1

ER (at lowest attenuation)

dB

≥20

Optical Return Loss

dB

≥50

Fiber Type

-

PM Panda Fiber

Fiber Tensile Load

N

5

Max. Optical Power (CW)

mW

300

Operating Temperature

°C

0~70

Storage Temperature

°C

-40~85

Note:
1. Specifications are for device without connectors; Specifications may change without notice.
2. To add connectors, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB Lower, Connector key is aligned to slow axis.
3. Devices for higher optical power or with other type fiber or consigned fiber are also available.
4. If with connector, IL is 0.5dB higher for 980nm & 1060nm wavelength.

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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