Variable attenuators Compact and rugged handheld attenuators to test and qualify optical systems during installation, turn-up or routine maintenance. How to buy Request a quote Contact a sales representative Schedule a demo Ask an expert Field network testing How to buy Request a quote Contact a sales representative Schedule a demo Ask an expert 1 product FVA-600 - Variable attenuator FVA-600 is a compact, rugged handheld optical variable attenuator for field testing, with Absolute, Relative and Power operating modes and USB-based remote control for test routine integration. Download spec sheet User manual
FVA-600 - Variable attenuator FVA-600 is a compact, rugged handheld optical variable attenuator for field testing, with Absolute, Relative and Power operating modes and USB-based remote control for test routine integration. Download spec sheet User manual
