Key Features

2.5mm Universal Connector (compatible with FC / SC / ST)
Optical Power Meter supporting 8 wavelengths: 850/1270/1300/1310/1490/1550/1577/1625 nm
High-Power 15mW Visual Fault Locator (VFL)
RJ45 Network Cable Sequence Test
Optical Charging / Optional Lithium Battery
Data Saving Function
LED Flashlight for Night Work
Wide Power Measurement Range: –70 ~ +6 dBm
High Accuracy ±5%
Type-C Charging Port
Automatic Power Off (10 minutes)
Compact & Lightweight (140g)

Technical Specifications

1. Optical Power Meter (OPM)

Parameter	Specification
Type	Multifunction Optical Power Meter
Wavelength Range	800 ~ 1700 nm
Detector Type	InGaAs
Interface	2.5mm Universal Connector (FC/SC/ST)
Power Measurement Range	–70 ~ +6 dBm
Uncertainty	±5%
Display Resolution	0.01 dBm
Standard Wavelengths	850 / 1270 / 1300 / 1310 / 1490 / 1550 / 1577 / 1625 nm
Recognizable Modulation	270 Hz, 1 kHz, 2 kHz

2. Visual Fault Locator (VFL)

Parameter	Specification
Wavelength	650 nm
Output Power	15 mW
Modes	CW / 2 Hz
Connector	2.5mm Universal

3. RJ45 Network Cable Tester

Parameter	Specification
Function	Cable sequence / continuity test
Supported Cables	RJ45 network cables

4. Power & Battery

Parameter	Specification
Power Supply	2 × AAA Batteries OR Rechargeable Lithium Battery (3.7V / 800 mAh)
Charging Port	Type-C
Auto Shutdown	10 minutes

5. Environmental Conditions

Parameter	Specification
Operating Temperature	–10°C ~ +50°C
Storage Temperature	–40°C ~ +70°C
Relative Humidity	0 ~ 95% RH

6. Physical Specifications

Parameter	Specification
Dimensions	110 × 68 × 30 mm
Weight	140 g
Built-in Features	LED work light