Multi-channel single-mode light decayer
DVOA-1000 Multi-channel Mono-Modular Modular Distresser uses high-quality devices with precise calibration protocols; allows continuous decay of light signals; maximum decay can be up to 60 dB. The need for modelling, equipment calibration, sensitivity testing, power metering, etc. for module / device manufacturer losses can be met. Superhigh step resolution Low insertion loss and high resolution Real time monitoring of input output power High resolution displaying liquid crystal screens; operat
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Overview
Specifications
| Parameter | Value |
|---|---|
| Fibre type | Monomodular fibre |
| Channel number | 1, 2, 4, 8 |
| Wavelength range | 1270~1610; nm |
| The wavelength calibration point | 1270/1310/1490/1550/1577; nm |
| Decay range | 0~40; 0~60; dB |
| Decreasing precision | 0.1 @0~40; 0.1 @0~40, 0.2 @40~60; dB |
| Insert Loss | ＜1.5; ＜2.5; dB |
| Maximum input power | -50~+21; dBm |
| Set Step | 0.1/1/10; dB |
| Product weight | 8; Kg |
Datasheet
Supplier Information
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