Table Type Dual Channel Optical Power Meter With Plug+9~-66dBm
The benchtop dual-channel optical power meter works on the principle of Fourier transform and can measure the output optical power and the return optical power simultaneously. It adopts high-precision photodetector and phase-lock technology, so it has the characteristics of high precision and high stability measurement.
Peculiarity
High-precision measurement: Due to the use of high-precision photodetector and phase-lock technology, the benchtop dual-channel optical power meter can achieve high-precision measurement, effectively improving the accuracy and precision of optical power measurement.
High stability: The dual-channel optical power meter has the characteristics of high stability, which can avoid the measurement error and drift of the optical power, and ensure the stability and reliability of the measurement results.
Wide wavelength range: The dual-channel optical power meter can be applied to the test of different wavelengths and light sources, with a wide wavelength range, able to measure light sources from a few nanometers to a few microns.
Versatility: In addition to measuring optical power, some desktop dual-channel optical power meters also have other functions, such as data analysis, data storage and printing, to meet the needs of different users.
| Model # | U8201 | U8202 | U8204 | U820XH |
| Number of Channels | 1 | 2 | 4 | X |
| Power Range | +10 ~ -65dBm | +25 ~ -50dBm |
| Wavelength Range | 850 ~ 1700 nm |
| Calibration Wavelength | 850/980/1310/1490/1550/1610 nm |
| Application Fiber Type | Standard SM and MM up to 62.5 um core size |
| Absolute Uncertainty (accuracy) at reference condition | ± 4% (1200 nm ~ 1610 nm) |
| Relative Uncertainty (accuracy) at reference condition | ＜ 0.02 dB Typical |
| Linearity (power) | ≤ ± 0.06 dB (1200 nm ~ 1610 nm, 0~ -50dBm) |
| Return Loss | ＞ 40 dB |
| Operation Temperature | 0 ～ +40℃ |
| Storage Temperature | -30 ～ +80℃ |
| Recalibration Period | 2 years |
| Dimensions | 245 mm W, 105 mm H, 320 mm D |
| Weight | 2.0 kg |
Application field
Optical communication: In the field of optical communication, the desktop dual-channel optical power meter can test the optical power of the fiber, indicate the strength of the optical signal, and determine whether the fiber is working normally.
Optical fiber sensing: In the field of optical fiber sensing, it can measure the optical power change and optical fiber loss in the optical fiber transmission link to ensure the normal operation of the sensor.
Spectral analysis: In the field of spectral analysis, the desktop dual-channel optical power meter can measure the optical power of the light source of different wavelengths, and can quantitatively analyze the spectral distribution of the sample to achieve accurate measurement and analysis.
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Table Type Dual Channel Optical Power Meter With Plug+9~-66dBm Images
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