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.
