8-Channel Optical Power Meter With Display High Stability
Main feature
Multi-channel measurement: With 8 independent optical power
measurement channels, you can monitor multiple optical signals at
the same time, improving work efficiency.
High-precision measurement: Advanced photoelectric conversion
technology and signal processing algorithm are used to achieve
high-precision optical power measurement to meet the test needs of
various optical fiber communication systems.
Large-screen display: equipped with a clear and easy-to-read
display screen, it can display key information such as optical
power value and wavelength of each channel in real time, which is
convenient for users to observe and record.
Wide wavelength range: Support a variety of wavelengths of optical
power measurement, such as 1260nm, 1310nm, 1490nm, 1550nm, etc.,
suitable for different optical fiber communication system test
requirements.
Data storage and communication: With data storage function, the
measurement results can be saved for subsequent analysis. At the
same time, it supports communication interfaces such as RS232 and
USB to facilitate data exchange and remote control with computers
or other devices.
Technical specification
| 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 scenario
The 8-channel optical power meter with display screen is widely
used in the research and development, production, maintenance and
testing of optical fiber communication system. Specific application
scenarios include but are not limited to:
Optical fiber communication system test: Used to test key
parameters such as optical power loss and optical signal quality of
the optical fiber communication system to ensure the normal
operation of the system.
Optical device performance test: used to test the performance
indicators of optical devices such as optical amplifiers, optical
attenuators, optical switches, etc., to provide data support for
device development and production.
Optical fiber network maintenance: Used for routine maintenance of
optical fiber networks, monitoring the power changes of optical
signals, and timely detection and troubleshooting.
