2. Attenuation measurement
⇒ Insert the DUT between the OLS-5 and
OLP-5.
The attenuation values for the DUT at 850 nm
and 1300 nm are displayed in alternation at
4 s intervals on the OLP-5.
Fig. 4-10
Attenuation display in TWINtest mode
4-12
OLP-5, OLP-6, OLP-8