HV3201 Dual-Channel Desktop Optical Power Meter
This dual-channel desktop optical power meter is a high-precision, wide-range optical-power detector. Intelligent microprocessor control provides automatic range switching. Eight-segment linearization of the PIN photodetector across the full range removes errors from nonlinear optical-power response at the same wavelength but different powers, improving accuracy and reliability. In addition to conventional power-meter functions, new data-acquisition technology provides a higher signal-to-noise ratio and wider dynamic range. For weak signals, low-resistance circuitry and shielding improve sensitivity, with power display from +5 to -75dBm. Eight wavelength-calibration points are provided: 850, 980, 1300, 1310, 1480, 1490, 1550 and 1625. The instrument measures optical power directly and attenuation loss relatively. It is a basic test instrument for fiber-communication research, development, production, installation and maintenance, and for testing optical-device output power and the performance of fibers, cables and passive optical components.
Overview
Specifications
| Parameter | Value |
|---|---|
| Model | Dual-Channel Benchtop Optical Power Meter |
| Calibration Wavelength | 850,980,1300,1310,1480,1490,1550,1625 |
| Wavelength Range | 850~1700 nm |
| Probe Type | InGaAs |
| Measurement Range | +5~-75 dBm |
| Uncertainty, Note ① | ±3% |
| Measurement Unit | dB/dBm/xW |
| Display Resolution | 0.01 |
| Operating Temperature | -10 ~ +60 ℃ |
| Storage Temperature | -25 ~ +70 ℃ |
| Operating Power Supply | AC90~260(50Hz) |
| Main Unit Weight (kg, Excluding Probe) | 2.4 |
| Probe Weight (kg per Probe) | 0.85 |
| Main Unit External Dimensions | 260 mm × 190 mm × 120 mm |
| Probe External Dimensions | 91 mm × 80 mm × 68 mm |
| Dual-Channel Benchtop Optical Power Meter | 1 Unit |
| Manual | 1 Copy |
| External Probe | 2 units |
| RS232 Serial Communication Cable | 1 Piece |
| Standard Configuration - Power Cord | 1 Piece |
| Fuse | 2 units |
| Standard Configuration - CD | 1 Sheet |
| Cleaning Swabs | 1 Pack |
Key Features
Datasheet
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