Quickly Scan One Stop To The Bottom Of The Optical Power Meter
Quickly Scan One Stop To The Bottom Of The Optical Power Meter
The core advantage of the rapid scanning one-stop optical power meter lies in its ability to achieve "one-stop" rapid scanning measurement of optical power through high-speed acquisition, large dynamic range and multi-channel design.
| Model | U8721SA | ||||
| Sensor Element | InGaAs | ||||
| Wavelength Range | 850 ~ 1700 nm | ||||
| Calibration wavelength | 850 / 980 / 1310 / 1510~1640nm Continuous calibration | ||||
| Power Range (dBm) | + 5 ~ -70 | ||||
|
Power sampling period(Rate) |
10 us(100KHz) | ||||
| Application Fiber Type | Standard SM and MM | ||||
| optical Input Interface | Supporting bare fiber joint or FC/LC/SC Adapter | ||||
|
Absolute Uncertainty (accuracy) at reference condition |
± 4% (1200 nm ~ 1610 nm) | ||||
|
Relative Uncertainty (accuracy) at reference condition |
＜ 0.02 dB Typical value | ||||
| Linearity (power) | ≤± 0.06dB (1200 ~ 1610 nm, + 0 ~ -60dBm) | ||||
| Return Loss | ＞ 40 dB | ||||
| Communication Interface | SMA/BNC,Serial port | ||||
| calibration period | 2 years | ||||
| Operation Temperature | 0 ~ +40℃ | ||||
| Storage Temperature | -30 ~ +80℃ | ||||
| Dimensions | 52mm H,60 mm W,150 mm D | ||||
| Weight | 0.5 kg | ||||
Testing of passive optical devices
Scene: Insertion loss (IL) and polarization-dependent loss (PDL) tests of devices such as optical splitters, wavelength division multiplexers (DWDM), and arraying waveguide gratings (AWG).
Advantages: The combination of high-speed acquisition and large dynamic range can quickly scan the full wavelength response curve of the device, increasing the test throughput by more than three times.
Monitoring of high-speed optical communication systems
Real-time power monitoring of high-speed optical modules such as 400G/800G in data center interconnection (DCI) and 5G fronthaul.
Advantage: The 10KHz refresh rate can capture the transient fluctuations of optical power, providing data support for system stability analysis.
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