SK300 Handheld Optical Power Meter

SK300 optical power meter  is mainly used for continuous optical signal power measurement, low power microprocessor is used for control. The H-OPM has the advantages of fully functional and reliable performance. Widely used in optical fiber construction and maintenance, optical fiber communication, optical fiber sensing, optical CATV and other fields. SK300 adopts advanced cold shell molding process, beautiful and durable and meets ergonomic requirements.

Key Features

OPM Wavelength range 800nm - 1700nm

Support single and multiple mode fibers

Linear mW and nonlinear index dBm simultaneous display

Support automatic shutdown, user self-calibration

Universal FC, SC, and ST connector

Wavelength Range

800nm – 1700nm


Universal FC/SC/ST

Detector Type


Measurement Range

(-70dBm to +6dBm) or (-50dBm to +26dBm)


± 5%

Calibration Wavelength

850/980/1300/1310/1490/1550/1625/1650 nm

Display Resolution

•  Linear (mW): 0.1%

•  Logarithmic (dBm): 0.01dB

Power Supply

Three AA batteries

Automatic Shutdown Time

10 min

Continuous Working Time

≥ 120h


100 (W) × 186 (H) × 50 (D) mm



Main Machine

Module No. Item Description
SK300A Optical Power Meter OPM range: -70dBm to +6dBm
SK300B Optical Power Meter OPM range: -50dBm to +26dBm
Saluki Technology