Fiber Tester
Single Mode Optical Time Domain Reflectometer

The OTDR-30A is an OTDR (Optical Time Domain Reflectometer) based optical fault locator and analysis tool for optical fiber networks.

STM-1 and G.703 E1 Analyzer / BERT

The HCT-SDH/155 transmission analyzer is a handheld, graphic color LCD touch screen, SDH/PDH measuring instrument designed use in analysis and maintenance of STM-1(155Mbps) and E1(2.048 Mbps) lines.

Optical Power Meter

The OPM-300 is a handheld optical power meter (OPM) device used to measure the absolute or relative power of an optical signal.