MultiMeter Laser source with OPM
Price: Rs 25000.00
MultiMeter Laser source with OPM
DT-22 Optical Multimeter
Overview
DT-22 is a highly cost-effective optical multimeter that integrates both an optical power meter and a light source, providing comprehensive functionality in one unit. It supports recording, storing, and uploading test data, making it suitable for fiber-optic line project construction, testing, and maintenance. It is widely used in digital data networks, telecommunication networks, and cable television systems.
Key Features
| 1 | Convenient mode switching function for ease of use |
| 2 | Stable output light for reliable performance |
| 3 | Automatic switching function for internal source wavelength |
| 4 | Detection of frequency light for accurate measurements |
| 5 | USB data communication for storage, uploading, and power supply |
| 6 | Data storage capacity of up to 1000 entries |
| 7 | Real-time data reading capability for integration into systems |
Applications
| 1 | Telecommunication project maintenance |
| 2 | CATV project maintenance |
| 3 | Maintenance of digital data network projects |
| 4 | Optical communications teaching and research |
| 5 | Various other fiber-optic projects |
Technical Specification
| Parameter | Specification |
|---|---|
| Power Meter | DT-22A |
| Calibration Wavelength (nm) | 850, 1300, 1310, 1490, 1550, 1625 |
| Testing Range (dBm) | -70 to +6 |
| Display Resolution (dB) | 0.01 |
| Uncertainty (dB) | < ±0.25 |
| Linearity (dB) | < ±0.1 |
| Frequency Identification Range | < 10 kHz |
| Source Range (dBm) | -70 to +6 |
| Working Wavelength (nm) | 1310 / 1550 (Customizable) |
| Typical Output Power (dBm) | -5 (Customizable) |
| Stability (dB, 30 min, 20°C) | ≤ 0.1 dB |
| Modulation Frequency (Hz) | CW, 270 Hz, 1 kHz, 2 kHz |
| Power Supply | 3 × AA 1.5V Battery / Mini USB 5V Adapter |
| Auto-off Time (min) | 10 |
| Battery Continuous Operation Time | Source ON: ≥ 50 h, Source OFF: ≥ 200 h |
| Communication Interface | Mini USB |
| Working Temperature (°C) | -10 to +60 |
| Storage Temperature (°C) | -25 to +70 |
| Size (mm) | 175 × 90 × 44.5 |
| Weight (g, without battery) | 265 |