Guangzhou UC Instruments., Co. Ltd.
Guangzhou UC Instruments., Co. Ltd.
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The 32-Channel Single-Mode Optical Attenuator Is Cost-Effective
Peculiarity
Multi-channel design: The 32-channel single-mode optical attenuator design has multiple independent channels, each of which can independently control and adjust the attenuation of the optical signal, which is very useful for scenarios where multiple optical signals need to be processed simultaneously.
Single-mode fiber compatibility: This attenuator is designed for single-mode fiber and is suitable for fiber optic communication systems that transmit single-mode optical signals.
High-precision attenuation control: Single-mode optical attenuators usually have high attenuation accuracy and can precisely control and adjust the intensity of the optical signal to meet different application needs.
Stability and reliability: As an important component in the communication system, the 32-channel single-mode optical attenuator needs to have high stability and reliability to ensure long-term stable operation.
Specification
| Model # | U83132S | |
| Attenuator Range | 0~40 dB | |
| Calibration Wavelength | 1550nm | |
| Insertion Loss | ≤1.5 dB | |
| Fiber Type | 9/125 um single mode | |
| Connector Type | FC/UPC Connector | |
| Attenuation Accuracy | ≤ ± 0.1 dB (0 ~ 25 dB) ≤ ± 0.02 dB (0 ~ 25 dB With Power control) | |
| Repeatability | ≤ ±0.02 dB | |
| Averaging time of monitor PM | 1~1000ms | |
| Settling Time | 100ms | |
| Attenuation Transition Speed | 0.1 ~ 50 dB/s | |
| Return Loss | > 45 dB | |
| Maximum safe input power | +20dBm | |
| Communication Interface | RS232, USB,RJ45 Control by PC | |
| Recalibration Period | 2 years | |
| Operation Temperature | 0～ +40℃ | |
| Storage Temperature | -30～+80℃ | |
| Power | 100~240 V | |
| Dimensions | 482mm W, 120 mm H, 500 mm D | |
| Weight | 9.0 kg | |
Apply
Optical fiber communication: In optical fiber communication systems, 32-channel single-mode optical attenuators can be used to adjust the strength of the optical signal to adapt to different transmission environments and distances, while protecting the receiving device from excessive optical power damage.
Optical fiber sensing: In optical fiber sensing systems, optical attenuators can be used to adjust the strength of the sensing signal to improve the sensitivity and accuracy of the sensing.
Optical power balancing: In situations where optical power balancing is required, such as multi-wavelength transmission systems or WDM (wavelength division multiplexing) systems, 32-channel single-mode optical attenuators can be used to adjust the optical power of each channel to ensure the balanced transmission of signals.
Configuration mode
In general, a 32-channel single-mode optical attenuator may include the following parts:
Input port: Used to receive optical signals from optical fibers.
Attenuation elements: Each channel contains attenuation elements to control and regulate the amount of attenuation of the optical signal. These attenuation elements may use a variety of mechanisms such as light absorption, light scattering, light reflection, or dislocation techniques to achieve attenuation.
Output port: Outputs the attenuated optical signal to the next level device or fiber.
