PM Components
Polarization Maintaining Variable Attenuators
A manually adjustable variable optical attenuator designed to reduce and precisely regulate output optical power for testing and optimizing optical components and systems.
Key Specifications
| Center Wavelength | 1550 nm |
| Operating Wavelength Range | ±40 nm |
| Max. Original Loss | 0.5 dB |
| Attenuation Range | 0 – 60 dB |
| Min. Return Loss | 50 dB |
| Adjustment Precision | 0.02 dB |
| Min. Extinction Ratio | 20 dB |
| Max. Power Handling | 500 mW |
| Fiber Type | PM Panda fiber |
| Operating Temperature | 0 to +70°C |
| Storage Temperature | -40 to +85°C |
| Dimensions | 26 × 16 × 8 mm |
Need a custom configuration?
Our engineering team can tailor wavelength, power and interface options to your application.