VAM Mechanical Multi-channel Attenuator Module JW1602C
Adopting a new mechanical structure and circuit design, it can provide continuously adjustable attenuation of 0-60dB within the wide wavelength range of 1260-1650nm, and provide continuously adjustable attenuation of 0-55dB at 850/1300nm wavelengths. It has extremely high reliability and stability, and is suitable for testing and debugging during the R&D, development and production of fiber-optic communication systems, equipment and instruments, and can be used in combination with other modular products of the company. JW1602B has the old motor structure, supports 4 wavelengths and comes with a power meter; JW1602C has the new motor structure and supports 8 wavelengths.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Maximum attenuation [Single-mode] | 60 dB |
| Maximum attenuation [Multi-mode] | 55 dB |
| Attenuation linearity [Single-mode] | ≤±0.2 dB |
| Attenuation linearity [Multi-mode] | ≤±0.3 dB |
| Applicable fiber type [Single-mode] | 9/125 |
| Applicable fiber type [Multi-mode] | 50/125 or 62.5/125 |
| Insertion Loss [Single-mode] | ≤1.5 dB |
| Insertion Loss [Multi-mode] | ≤2 dB |
| Applicable Fiber Type | Standard single-mode fiber standard multi-mode fiber |
| Maximum allowable input [Single-mode] | +26 dBm |
| Display resolution [Single-mode] | 0.01 dB |
| 40dB attenuation response time [Single-mode] | <1 s |
Key Features
Datasheet
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Supplier Information
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