Description
The MT-7618 Optical Power Meter is a compact multi-function fiber optic tester designed for accurate optical power measurement and visual fault location. Equipped with a built-in VFL, LED assist light and data storage, it provides reliable performance for fiber installation, maintenance and troubleshooting.
Features:
- High-precision InGaAs detector for optical power measurement.
- Wide 700–1700nm wavelength range.
- Optical power measurement range from -50 to +30dBm.
- Built-in 1mW Visual Fault Locator (VFL) with 3–5km testing distance.
- Supports 850nm to 1650nm calibration wavelengths.
- Displays power in dB, dBm, mW, µW and nW.
- 270Hz, 1kHz, and 2kHz modulation detection.
- Stores up to 500 measurement records.
- Built-in LED assist light for low-light environments.
- Micro USB charging with AAA battery power supply.
- Auto power-off and low battery indication.
- Lightweight 70g handheld design for convenient field use.
Specifications:
| Model No. | MT-7618 |
| Model No. | MT-7618 |
| Detector Type | InGaAs |
| Wavelength Range | 700–1700nm |
| OPM Connector | 2.5mm Universal |
| Measuring Wavelength | 850/980/1270/1300/1310/1490/1550/1577/1625/1650nm |
| Measuring Range | -50 to +30dBm |
| Resolution | 0.01dB |
| Accuracy | ±0.2dB (1310/1550nm); ±0.3dB (850/980/1300/1490/1625/1650nm); ±1dB (1270/1577nm) |
| Power Display Units | dB, dBm, mW, µW, nW |
| Modulation Detection | 270Hz / 1kHz / 2kHz |
| Data Storage | 500 Records |
| Wavelength ID | Yes (Applicable for Pro’sKit Products) |
| Output Power | 1mW |
| VFL Test Distance | 3–5km (Single Mode) |
| VFL Connector | 2.5mm Universal |
| VFL Wavelength | 650 ±20nm |
| VFL Laser Mode | Continuous / Flashing |
| Assistive Light | LED |
| Auto Power Off | Yes (10 mins) |
| Low Battery Indication | Yes |
| Charging Port | Micro USB |
| Battery | 1.5V AAA × 2 |
| Working Hours | 100 Hours (Power Meter) |
| Working Environment | -10~50°C, <90% RH |
| Dimensions | 98 × 59 × 27mm |
| Weight | 70g (Battery Not Included) |
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