F1M Mini OPM

Portable Multi-Function Fiber Tester

Highlights

Compact and portable design, easy to carry
Dual display mode: Shows mW and dBm values at the same time for quick, easy viewing
Multi-wavelength test. SM, MM, PON all available, meeting various fiber optic system testing needs
Battery life lasts up to 72 hours, supporting external power banks or computer charging, making it ideal for extended outdoor operations.
Compatible with SC/FC/ST connectors
Integrating optical power, red light, and RJ45 testing—one device, multiple uses.

Automatic shutdown
Backlighting and red light sources
RJ45 network cable test (optional)

Specifications

Model / Items	F1M
Wavelength	800 nm to 1700 nm
Connector	FC / SC / ST
Probe Type	InGaAs
Power Measurement Range	-70 ~ +6 dBm / -50 ~ +26 dBm
Uncertainty	±5%
Display resolution	Linearity: 0.1%, Non-linearity: 0.01dBm
Operating temperature	-10°C ~ +60°C
Storage temperature	-30°C ~ +70°C
Automatic shutdown time	10 min
Battery Life	72 hours
Size	112×66×30 mm

Use Cases

Optical cable construction

Optical fiber communication

Network maintenance

F1M Manual Download

This mini optical power meter is a portable test instrument designed for fiber optic communications and cable construction and maintenance. It integrates numerous practical functions, supports dual display modes for linear (mW) and nonlinear (dBm), and is compatible with various fiber interfaces, including SC, FC, and ST. It is suitable for a variety of fiber optic testing scenarios. Whether in field construction or indoor maintenance, it provides accurate and convenient optical power measurement.

Product Demo

FAQs

Is there a minimum order quantity for your product?

To ensure production efficiency and provide the most competitive pricing for our customers, we typically have a minimum order quantity for our standard products.

For most communication test instruments, the minimum order quantity is 1 unit.

For supporting tools and accessories, higher minimum order quantities may apply.

If you have special requirements, please contact our sales team directly to discuss.

What’s the lead time?

For our standard products, if there are in stock and ready for shipment, the lead time is about 7-10 days. For our optional products, the lead time is about 25-30 days.

What is the product warranty period?

We are confident in the quality and reliability of our products.

We offer a standard 12-month warranty on all instruments, starting from the date of arrival at the port of destination.

Extended warranties are also available; please contact our sales team for details.