Description
Overview
GAOTek high precision fiber optical power meters are a new 3.5 in (8.89 cm) color screen version of the high-precision optical power meter that was developed. In addition to providing superior dynamic range and linearity technical index, they are also equipped with rich menu function design, they cover the functions of threshold alarm configuration, real-time monitoring of maximum and minimum power change, frequency signal detection and visual fault locator. When used in conjunction with our light source, they have the function of automatically identifying the wavelength of the light source, which is very convenient for testing the link loss, and can store and upload the test data of the instrument. The instruments provide the standard communication interface protocol, which is convenient for the user to embed the system or secondary design and development. They are ideal tools for the maintenance and communication teaching and research of optical fiber engineering.
Features
- Simultaneously test and show 18 wavelengths
- Friendly interface and easy operation
- Save and upload test results via USB port
- Modulation identification
- 1000 records
- Columnar graphics or list mode to show test data
- Color TFT-LCD display, high resolution 12.60 in x 9.45 in (320 mm x 240 mm)
- Built-in clock and can edit test fiber number
- Quick start operation, requiring no warm-up time
- Light weight
Technical Specifications
| OPM | |
| Detector type | InGaAs |
| Detector area | Φ 0.07 in (2.0 mm) |
| Wavelength test range | 800 nm to 1700 nm |
| Measuring range | +10 dBm to -80 dBm |
| Default calibration wavelength | 850 nm or 980 nm or 1270 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 1577 nm or 1625 nm or 1650 nm |
| Total calibrate wavelengths | Max support 45(customize) |
| Min display resolution | 0.0001 dB |
| Uncertainty | ≤0.13 dB |
| Linearity | ≤0.05 dB (+10 dBm to -60 dBm) ≤0.1 dB (-60 dBm to -70 dBm) |
| Frequency identification | 270 Hz, 330 Hz, 1 KHz, 2 KHz |
| Measurement unit | dBm, dB, xW |
| Interface | FC, SC, ST, LC,Φ 0.09 in (2.5 mm),Φ 0.04 in (1.25 mm) |
| Display size | 3.5 in (8.89 cm) TFT color screen |
| VFL | |
| Wavelength | 650 nm |
| Output power | 10 mW |
| Others | |
| Power supply | 3.7 V 4000 mAh lithium battery or Micro USB |
| Auto turn-off | 10 min |
| Communication interface | Micro USB or USB-TypeB(optional) |
| Operating temperature | 14 ℉ to 140 ℉ (-10 ℃ to +60 ℃) |
| Storage temperature | -13 ℉ to 158 ℉ (-25 ℃ to +70 ℃) |
| Dimension | 7.40 in x 3.46 in x 1.73 in (188 mm × 88 mm × 44 mm) |
| Weight | 0.88 lbs (400 g) |