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Product Details:
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| Power Measurement Range: | 10 ~ -65dBm | Calibrated Wavelengths: | 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm |
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| Storage Temperature: | -20°C To 60°C | Sensor Element: | InGaAs |
| Operation Temperature: | 0 ～ +40℃ | Warranty: | 1 Year |
| Sampling Period: | 100us (10KHz) | ||
| Highlight: | High Precision Optical Power Meter,Four-Channel Optical Power Meter,LC Port Optical Power Meter |
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Four-Channel LC Port Fast Scanning Optical Power Meter +10~-65dBm
The working principle of four-channel fast scanning optical power meter is to convert optical signals into electrical signals by means of scattering and absorption. Specifically, the detector converts the light signal into an electrical signal, and then uses the circuit to measure and amplify the signal, even if the weak signal can be accurately measured out, and convert the success rate or energy.
Technical characteristics
Multi-channel measurement: The four-channel design allows multiple optical signals to be measured simultaneously, improving measurement efficiency.
Fast scanning: With the fast scanning function, it can quickly capture the change of optical signal, which is suitable for dynamic measurement scenarios.
High precision: Using high precision detector and measurement circuit to ensure the accuracy of measurement results.
Wide wavelength range: Support a variety of wavelengths of light signal measurement, to meet different application requirements.
Specification
| Model # | U8724A | U8724H | U8724C |
| Sensor Element | InGaAs | ||
| Wavelength Range | 850 ~ 1700 nm | ||
| Calibration Wavelength | 850/980/1310/1490/1550/1610 nm |
1510~1625 nm Continuous calibration |
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| Power Range | +10 ~ -65dBm | +25~-55dBm | +5~-75dBm |
| Sampling period | 100us (10KHz) | 10 us (100KHz) | |
| Application Fiber Type | Standard SM and MM up to 62.5 um core size | ||
| Uncertainty (accuracy) | ± 4% (1200 nm ~ 1610 nm) | ||
| Relative Uncertainty (accuracy) | ＜ 0.02 dB Typical | ||
| Linearity (power) | ≤ ± 0.06 dB (1200 nm ~ 1610 nm, 0~ -60dBm) | ||
| Return Loss | ＞40 dB | ||
| Communication Interface | RS232, USB,Control by PC | ||
| Operation Temperature | 0 ～ +40℃ | ||
| Storage Temperature | -30 ～ +80℃ | ||
| Recalibration Period | 2 years | ||
| Dimensions | 235 mm W, 55mm H, 320 mm D | ||
| Weight | 3.0 kg | ||
Application field
Optical communication: used to measure the output power, loss and other parameters of optical communication equipment, which is very important to improve the quality and stability of communication.
Optical fiber sensing: It is widely used in the field of optical fiber sensing such as temperature sensor, pressure sensor and strain sensor, and reflects the physical quantity change of the measured object by measuring the bending degree and bending direction of the optical fiber.
Life sciences: In the field of cellular and molecular measurements in the life sciences, such as protein measurements, a four-channel optical power meter can be used to measure the absorption value of the sample, thereby calculating the concentration of proteins in the sample.
Laser processing: Used to test lasers and their output power to determine the reliability and safety of the processing process.
Research fields: Used for measurement and calibration of light intensity in optical experiments, and analysis of photocatalytic performance in catalyst materials research.
Contact Person: Jack Zhou
Tel: 13602867834
Fax: 86-020-82575318
