Installation Help - Fracarro MBX Serie Handbuch

Technical characteristics: see label inside of the product
Working output level:
In order to determine the max output level according to the channel loading
the following formula can be applied:
WOlevel = RefOlevel – FCorrection
With: WOlevel: maximum Working output level to guaranteed 54dB of IM3
protection.
RefOlevel: Output level specified
FCorrection: Correction Factor according to channel loading
Nb of Channels*
Correction factor
* The channel loading is defined by the number of analogue channels in
each band UHF and VHF for the split amplifier and by the total of analogue
channels in UHF and VHF for the broad band amplifier. The loading of digital
channels is assumed as negligible due to the power level difference of at
least 10 dB below the analogue.
INSTALLATION HELP
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Open switch
- FM PASS
OFF
- REMOTE POWER OFF
Close switch
- FM DOESN'T PASS
ON
- REMOTE POWER ON
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