980nm Mechanical PM Online Adjustable Attenuator With PM980 Fiber FC/APC Connector
Product ID: 1172
$259.00
980nm Mechanical PM Online Adjustable Attenuator With PM980 Fiber FC/APC Connector
The 980nm polarization-maintaining mechanically adjustable optical fiber attenuator (PMVOA) is a micro-optical component used to control the attenuation of light signals passing through. The required attenuation can be accurately achieved by adjusting the screw. It can be used to precisely balance signal strengths in fiber optic circuits, or it can be used to balance optical signals when evaluating the dynamic range of a measurement system
[Features]
Low insertion loss
Wide attenuation range
Compact structure
High stability
[Specifications]
| Parameters | Unit | Value |
| Center Wavelength | nm | 980 |
| Max. Insertion Loss | dB | 0.6 |
| Attenuation Range | dB | 0.6~60 |
| Adjustment Accuracy | dB | 0.02 |
| Min. Extinction Ratio | dB | 20 |
| Min. Return Loss | dB | 50 |
| Max. Withstand Power (CW) | mW | 500 |
| Max. Tensile Load | N | 5 |
| Fiber Type | PM Panda fiber | |
| Operating Temperature | ℃ | -5~50 |
| Storage Temperature | ℃ | -20~85 |
* As technology improves, the package size will be adjusted. If you mind, please contact us for confirmation before placing an order.
* The above parameters do not include connectors. If more connectors are added, the insertion loss increases by 0.3dB, the return loss decreases by 5dB.
Package Dimensions:
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Ordering Information:
| PMVOA-A-B-C-D-E | |
| A=Wavelength | 976,1030,1040,1053,1064nm, SS=Specify |
| B=Fiber type | P9=PM980 fiber |
| C=Casing type | B=Bare fiber, 9=900um, 3=3mm loose tube |
| D=Fiber length | 05=0.5m, 10=1.0m, 15=1.5m, SS=Specify |
| E=Connector type | NE=None, FA=FC/APC, FP=FC/UPC, SC/APC, SC/UPC, SS=Specify |
| This is a customizable product, please contact us for specific information. | |
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| Weight | 2.42 kg |
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