Applications
Active optical module/Optical device testing:
In the multi-channel error measurement of optical transceiver modules, parallel data measurement is realized;
In the sensitivity measurement of the light receiving module, parallel fast and accurate optical power input is provided;
100Millisecond optical power control stabilized time greatly improves test efficiency.
Optical communication network integration test:
In optical communication network integration, test network transmission performance and network management functions.
Features
It can quickly and accurately set optical attenuation and optical power output, and the optical power control stability time ≤ 100/200ms。
The multi-channel attenuator is set up at the same time, and multiple ports are measured at the same time, saving 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, preview of multi-channel data at the same time, and the test status is clear at a glance;
Specification
Model # | U8772 | ||
Operation Mode | Attenuation Setting mode | Power Setting mode | |
Range | 0~40 dB | 0~40 dB | +5 ~ -70dBm |
Resolution | 0.01 dB | 0.01 dB | 0.001 dB |
Repeatability | ±0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) | ±0.02 dB | |
Calibration Wavelength | 1310 / 1490 /1550 /1610 nm | 850 nm | 850/1310/1550wait |
Fiber Type | 9/125 um SM | 50/62.5 um MM Adaptive | SMF and MMF |
Connector Type | FC/UPC Connector | FC/UPC Connector | FC/SC/LC Option |
Insertion Loss | ≤1.5 dB | ≤1.8 dB | |
Accuracy (By Optical Power Monitoring) | ± 0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) | ±0.02 dB | |
Averaging time of monitor PM | 2 ms ~ 1 s | ||
Settling Time | 100ms | 200ms | |
Attenuation Transition Speed | 0.1 ~ 50 dB/s | 0.1 ~ 16 dB/s | |
Return Loss | > 45 dB | > 25 dB | |
Maximum safe input power | +20dBm | +17dBm | +5dBm |
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 | 3.0 kg | ||