The Handheld Optical Power Meter Has Precision Laser Detection Technology
The Handheld Optical Power Meter Has Precision Laser Detection Technology
U8621 handheld optical power meter is a comprehensive optical power meter, which adopts advanced precision laser detection technology, and is designed and developed for optical network installation, acceptance and maintenance. It has the characteristics of supporting single-mode/multi-mode test, large-size LCD display, moisture-proof/shock-proof design, AC/DC dual power supply, etc., and can be widely used in laboratory and field test.
The U8621 handheld optical power meter has a simple function button design, which can easily and quickly implement high-precision testing. Its frequency and wavelength can be automatically identified, with up to 1000 groups of test data storage capacity and simple and convenient host software data communication function, so that the test data management is more convenient, accurate and reliable.
Specification:
| Wavelength range (nm) | 800～1700 | |
| Calibration wavelength (nm) | 850,1300,1310,1490,1550,1625 | |
| Probe type | InGaAs | |
| Detector area | Ф0.3mm(Ф1.0mm selectable) | |
| Power Measurement Range (dBm) | Type A:+6～-70 | Type C:+26～-50 |
| Inherent uncertainty (dB) | ±0.22(5%) | |
| Linearity (dB) | 0.03 | |
| Data storage | 1000组 (USB data export ) | |
| Display resolution (dB) | 0.01 | |
| Power source | 3 AA batteries and power adapter | |
| Battery duration (h) | 200 | |
| Automatic shutdown time (min) | 10 | |
| Operating temperature (℃) | -10～+60 | |
| Storage temperature (℃) | -25～+70 | |
| Overall dimensions (mm) | 200×90×50 | |
| Weight (g, without battery) | 285 | |
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