EXFO FTB-3930 MultiTest - Manual (Page 7)

Multifunction Loss Tester 1
1 Introducing the FTB-3930
Multifunction Loss Tester
The FTB-3930 Multifunction Loss Tester integrates a power meter and light
sources with an optical return loss meter, optional talk set and visual fault
locator.
Main Features
The unit features F
AS
T
ES
T™, EXFO’s one-touch automated measurement.
In 10 seconds, you can simultaneously test IL and ORL at up to four
wavelengths, in both directions. During the same test, the unit also
determines fiber length.
Note: Optical ports and connectors may differ from the illustration.
FTB-3930
MULTITEST
Headset connector (for any
commercially available
headset equipped with a
microphone, and having a
2.5 mm connector)
Power meter detector port
Visual fault locator port
Multimode port
(F
AS T ES T and light source)
or talk set port
Singlemode port (F AS T ES T,
light source and ORL meter)