Joe 2026-06-11 16:43:20

供应Handheld Optical Power Meter
The Handheld Optical Power Meter is a precise and durable portable instrument specially designed for the installation, operation and maintenance of optical fiber networks. It has a compact appearance, selectable backlight display and automatic shutdown function, an ultra wide range of optical power testing, precise testing accuracy, user self calibration function, and universal interface design. At the same time, linear indicators (mW) and nonlinear indicators (dBm) are displayed on the same screen.