Product Description:
The programmable optical attenuator is a multi-functional and reliable product designed to precisely control the attenuation of optical signals in various network applications. With its outstanding performance and accuracy, this attenuator is an important tool for professionals working in the field of optical communication.
One of the main features of the programmable optical attenuator is its excellent repeatability, providing a high level of consistency in signal attenuation. The repeatability is ≤±0.05 dB. Users can rely on the accuracy and reliability of this device to achieve consistent signal control.
Accuracy is another key aspect of the variable optical attenuator. The attenuator accuracy provided by this product is ≤ ± 0.2 dB. This level of precision is crucial for maintaining signal integrity and ensuring the precise realization of the required attenuation level.
Polarization-dependent loss is crucial in optical communication systems, and programmable optical attenuators meet this requirement with a polarization-dependent loss of ≤0.25 dB (0 to 40 dB). By reducing the loss under different polarization states, this attenuator helps optimize signal performance and reliability.
The variable optical attenuator has an impressive attenuation range of 0-40 dB, providing users with the flexibility to adjust the signal level according to specific requirements. Whether for testing, calibration or network optimization, this wide attenuation range makes the attenuator a universal tool for a wide range of applications.
Technical Parameters:
| Model # |
U8324 |
| Attenuator Range |
0~40 dB |
| Wavelength Range |
850 nm |
| Insertion Loss |
≤ 1.5 dB |
| Fiber type |
MMF 50/62.5 self-adaptation |
| Connector Type |
FC/PC Connector |
| Attenuator Accuracy |
≤ ± 0.2 dB |
| Repeatability |
≤±0.05 dB |
| Attenuation Transition Speed |
0.1 ~ 35 dB/s |
| Polarization Depend Loss |
≤0.25 dB (0 ~ 40 dB). |
| Return Loss |
＞ 30 dB |
| Recalibration Period |
2 years |
| Operation Temperature |
0～ +40℃ |
| Storage Temperature |
-30～+80℃ |
| Power |
100~240 V |
| Dimensions |
245 mm W, 105 mm H, 320 mm D |
| Weight |
2.0~5.0 kg |
Applications:
In conclusion, variable optical attenuators stand out as a reliable, accurate and flexible solution for controlling the attenuation of optical signals. This attenuator features outstanding repeatability, noise intensity management, precision, low polarization-related loss and a wide attenuation range, making it an essential choice for professionals seeking high-performance optical signal control in their networks.
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