Guangzhou UC Instruments., Co. Ltd.
Guangzhou UC Instruments., Co. Ltd.
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4 Channel Multimode Attenuator 200 Ms Optical Power Control Stabilization Time
Applications:
Active optical module/Optical Device Test:
In the multi-channel error measurement of optical transceiver module, parallel data measurement is realized.In the sensitivity measurement of optical receiving module, it provides parallel, fast and accurate optical power input;200ms optical power control stability time, greatly improve the test efficiency.
Optical communication network integration test:
Test network transmission performance and network management functions in optical communication network integration.
Features:
The optical attenuation and optical power output can be set quickly and accurately, and the optical power control stability time is less than 200 ms.Multi-channel attenuator is set at the same time, and multiple ports are measured simultaneously, which saves a lot of measurement time;Built-in high-precision optical power meter ensures the stability and accuracy of power monitoring;
Simple operation, intuitive graphical user interface, multi-channel data preview, test status at a glance.
The main features of the 4-channel multimode attenuator include:
Multi-channel design: With four independent channels, multiple optical signals can be processed at the same time to improve processing efficiency.
Precise adjustment: By precisely controlling the attenuation degree of the optical signal, it is possible to ensure that the optical signal has the appropriate strength during transmission.
Good stability: The use of high-quality optical materials and advanced manufacturing processes to ensure that the attenuator has long-term stable performance.
Easy to operate: it usually has an intuitive user interface and simple operation mode, which is convenient for users to adjust and control optical signals.
Specification
| Model # | U8744 |
| Attenuator Range | 0~35 dB(40dB Type) |
| Calibration Wavelength (Option) | 850 nm (Other wavelengths are optional) |
| Insertion Loss | ≤ 1.8 dB Type 1.5dB |
| Fiber Type | 50/125um, 62.5/125um MMF self-adaptation |
| Connector Type | FC/UPC Connector |
| Attenuation Accuracy | ± 0.20 dB (0 ~ 20 dB), ± 0.30 dB (20 ~ 35 dB) ± 0.05 dB (0 ~ 30 dB With Power control) |
| Repeatability | ±0.05 dB |
| Averaging time of monitor PM | 2~1000 ms |
| Settling Time | 200ms |
| Attenuation Transition Speed | 0.1 ~ 35 dB/s |
| Return Loss | > 25 dB |
| Communication Interface | RS232, USB, RJ45 Control by PC |
| Maximum safe input power | +17dBm (Power monitoring status) |
| Recalibration Period | 2 years |
| Operation Temperature | 0～ +40℃ |
| Storage Temperature | -30～+80℃ |
| Power | 100~240 V |
| Dimensions | 245mm W, 105mm H, 320 mm D |
| Weight | 5 kg |
