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April 2026 releases notes

FTB Lite version 1.4

FTB/LTB series
New option

iOLM Advanced (iADV) software option now available

iADV software option unlocks advanced iOLM functionalities: SOR pulse width and wavelength editor, advanced link edition and re-analysis and custom elements support.

Contact EXFO to purchase iADV (iOLM Advanced Option) and unlock these value-added functionalities.

Available for:
FTB Lite 720D FTB Lite 730D FTB Lite 735D FTB Lite 750D
New feature

PDF report generation

For ad-hoc measurements and measurements for locally created jobs, a PDF report can be generated and exported to USB.

Available for:
FTB Lite 720D FTB Lite 730D FTB Lite 735D FTB Lite 750D
New feature

Power off or Sleep from GUI

Users can put the FTB Lite to sleep or power off completely using GUI power button or continue to use the physical power button on the FTB Lite front face.

Available for:
FTB Lite 720D FTB Lite 730D FTB Lite 735D FTB Lite 750D
New feature

Manage unit storage

Users can now view how much storage space has been used on the unit. Users can clear cache/free up space or delete data.

Available for:
FTB Lite 720D FTB Lite 730D FTB Lite 735D FTB Lite 750D

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