Some models of FirstFiber Technologies’ OTDR supports auto-switching dual-wavelength testing. With just a single press of the button, the device automatically tests both wavelengths (1310nm and 1550nm) in sequence without any manual re-configuration. This seamlessly cuts your overall testing time in half. Once completed, both traces are displayed on the screen simultaneously for easy side-by-side comparison, making macro-bend identification much faster and more intuitive.
The following models support automated dual-wavelength switching test. Please note that FirstFiber Technologies continuously optimizes all OTDR products; for the latest specifications, please consult our sales or technical support team.
- 8000MAX series all models
- 990PRO series all models
- 980EXT series -D24, -D26
- 980RTC series -D26, -T3
- FC1300 series -D32
- FC1500 series -D26
