Product Overview
SPM1 Mini Multifunctional Power Meter is a compact and versatile testing tool designed for fiber optic technicians, network installers, and maintenance professionals. This device integrates Optical Power Meter (OPM), Visual Fault Locator (VFL), and RJ45 cable testing in a single portable unit, making it an efficient solution for fiber network installation and troubleshooting.
With a wide 800–1700 nm wavelength range and support for multiple standard wavelengths, the device ensures accurate measurement of optical signal power in different fiber networks. The built-in Visual Fault Locator (VFL) helps technicians quickly identify fiber breaks, bends, or connection issues during installation or maintenance.
The device also includes RJ45 cable sequence testing and cable tracking up to 300 meters, making it useful for both fiber and network cable diagnostics. Its long battery life, Type-C interface, and lightweight design make it convenient for field work and daily technical operations.
Key Features
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Multi-function device with OPM, VFL, and RJ45 cable testing
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Wide wavelength range (800–1700nm) for accurate optical power measurement
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Built-in Visual Fault Locator for quick fiber fault detection
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RJ45 cable sequence and tracking up to 300 meters
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Supports multiple standard fiber wavelengths
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High-precision InGaAs detector
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Long battery life (≥120 hours) for extended field work
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Type-C charging interface
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Compact and lightweight design (about 170g) for easy portability
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Suitable for fiber installation, maintenance, and troubleshooting
Multifunctional Power Meter Technical Specifications
| Specification | Details |
|---|---|
| OPM (Optical Power Meter) | |
| Wave Range | 800 nm – 1700 nm |
| Connector | Universal |
| Detector Type | InGaAs |
| Power Range | -70 dBm ~ +6 dBm / -50 dBm ~ +26 dBm |
| Uncertainty | ±5% |
| Standard Wavelengths | 850 / 980 / 1270 / 1300 / 1310 / 1490 / 1550 / 1577 / 1625 / 1650 nm |
| Display Resolution | Linear display: 0.1% Logarithmic display: 0.01 dBm |
| Identified Frequency | CW, 270 Hz, 330 Hz, 1 kHz, 2 kHz |
| Storage | 500 |
| Wavelength Recognition | Support |
| VFL (Visual Fault Locator) | |
| Wavelength | 650 nm ± 30 nm |
| Output Power | 2 mW / 10 mW / 30 mW / 50 mW |
| Mode | CW / 1 Hz / 2 Hz |
| Connector | Universal |
| RJ45 Cable Testing | |
| Function | RJ45 Cable Sequence (Standard), RJ45 Cable Tracking |
| Test Range | ≤ 300 m |
| Other Specifications | |
| Power Supply | 3 AAA batteries / Lithium battery 3.7V 700mAh |
| Interface | Type-C |
| Battery Duration | ≥120 hours (OPM) |
| Automatic Shutdown | OFF / 10 / 30 / 60 min |
| Operating Temperature | -10°C ~ +50°C |
| Storage Temperature | -40°C ~ +70°C |
| Relative Humidity | 0 – 95% (No condensation) |
| Dimensions | 122 × 73 × 28 mm |
| Weight | About 170 g |
Why Choose Sangken Technologies
Choosing the right equipment supplier is just as important as choosing the right product. With Sangken Technologies, you receive more than just fiber optic tools.
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