Guangzhou UC Instruments., Co. Ltd.
Guangzhou UC Instruments., Co. Ltd.
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Portable Optical Power Meter Probe With High Accuracy For Scanning
The high power optical power meter probe is an important part of the optical power meter, which is responsible for receiving and converting the optical signal into a measurable electrical signal.
Peculiarity
High measurement power: The thermoelectric stack type high power optical power meter probe is capable of measuring high laser power and is suitable for the measurement needs of high power lasers.
Wide spectral response range: The probe has a wide spectral response range, which can cover laser measurements from ultraviolet to far infrared.
Large aperture: The probe usually has a larger aperture, which can receive a larger area of light beam, improving the accuracy and stability of the measurement.
High damage threshold: The special coating on the probe surface has a high damage threshold and can withstand high laser power density and energy density to avoid irreversible damage to the probe.
| Product model | U8721A | U8721B | U8721C | U8721D | U8721H |
| Sensor Element | InGaAs | ||||
| Wavelength Range | 850 ~ 1700 nm | ||||
| Calibration wavelength | 850 / 980 / 1310 / 1510~1640nm Continuous calibration | ||||
| Power Range (dBm) | + 5 ~ -65 | + 5 ~ -70 | + 5 ~ -80 | + 25 ~ -60 | |
| Power sampling period(Rate) | 100 us(10KHz) | 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 | USB | +Trig | +Trig +BNC | +Trig | |
| calibration period | 2 years | ||||
| Operation Temperature | 0 ~ +40℃ | ||||
| Storage Temperature | -30 ~ +80℃ | ||||
| Dimensions | 52mm H,60 mm W,150 mm D | ||||
| Weight | 1.0 kg | ||||
High power optical power meter probes are widely used in many fields
Laser processing: Used in laser cutting, laser marking, laser etching and other fields to measure the power density, power distribution and other parameters of the laser.
Scientific research experiments: In the field of laser physics, optical engineering and other scientific research, used to measure the output characteristics of high-power lasers.
Communication: In the optical communication system, used to measure the intensity and power of the optical signal and other parameters to ensure the stability and reliability of the communication system.
