Blonder tongue BTPRO-7000, Инструкция по эксплуатации, Страница: 31 / 48

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“App” opTicAL (opT.)
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The meter has an internal optical converter. This measures the POWER and OPTICAL
ATTENUATION and carries out RF measurements from the optical input, decode the services
and visualize the spectrum.
ATTEnTion:
• +7 dBm to -40 dBm optical power measurement
• +5 dBm to -20 dBm optical input for rF measurements
caution: +10 dBm maximum input. Higher levels will cause damage to the instrument.
Touch “STORE” and store the measured optical
power value (Optic Ref.): for example 6,07 dBm
The “OPTIC POWER LOSS” field shows the optical
attenuation value compared to the stored value
(Optic REF): for example: - 0,53 dBm
Touch “WAVELENGTH” and select the required
wavelength, for example 1310 nm
Touch “OPTIC” from the HOME screen
Touch “DC@RF” and select, if it is required,
the power supply voltage: for example 12V.
poWEr AnD opTicAL ATTEnuATion MEASurEMEnTS