Dual Channel Optical Power Meter Built-In Chassis Module Can Be Used Separately
Dual Channel Optical Power Meter Built-In Chassis Module Can Be Used Separately
The built-in chassis dual-channel optical power meter module is a high-precision optical measurement device, which is mainly used to measure the power of optical signals, and has the dual-channel function, which can measure the optical power of two optical channels at the same time.
Basic functions and features
Dual channel measurement:
The built-in chassis dual channel optical power meter module can measure two independent optical channels at the same time, improving measurement efficiency and accuracy.
High precision: These modules usually have high precision characteristics, and can accurately measure the power of the optical signal, meeting the requirements of measurement accuracy in scientific research, industry and other fields.
Fast response: The module starts quickly, can quickly respond to changes in the optical signal, and displays the measurement results in real time.
Wide applicability: Suitable for a variety of fiber types (such as single mode and multi-mode fiber) and wavelength range, to meet the needs of different application scenarios.
Built-in case design: This design makes the optical power meter module more compact, portable and easy to integrate into a variety of test systems.
Specification
| Model | U8201 | U8202 |
| Function | Single channel optical power meter module | Dual channel optical power meter module |
| Detector type | InGaAs | |
| Calibrate wavelength/operating wavelength range | 850nm ~ 1700nm | |
| Power measuring range | +5 ~ -65 dBm | |
| Power sampling period | ≥1ms | |
| Optical fiber type | Standard single mode and multimode fiber | |
| Absolute accuracy | ± 4% (1200 nm ~ 1610 nm) | |
| Relative accuracy | < 0.02 dB Typical value | |
| repeatability | ±0.05 dB | |
| Power linearity | ≤ +/- 0.02 dB (1200 nm ~ 1610 nm, + 0~ -60 dBm) | |
| Return loss | > 40 dB | |
| Maximum input power | +5 dBm | |
| Calibration period | two years | |
| Operating temperature | 0 ~ +40℃ | |
| Storage temperature | -30 ~ +80℃ | |
| Power s | 5 V 2A | |
The built-in chassis dual-channel optical power meter module is widely used in optical communication, optical fiber sensing, optical testing and other fields, especially in the scenario where multiple optical channels need to be measured at the same time, such as wavelength division multiplexing system, optical amplifier testing, fiber link monitoring and so on.
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