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Mid-power
Range
FM Tube Power Amplifier 87.5 - 108 MHz
range
VJ 12000, VJ 15000,
Brochure from Catalog
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- Motorized tuning for input, plate and load,
capable of covering the entire 87.5 to 108 MHz
band
- High efficiency low pass filter
- High overall efficiency
- Remote control
- Highly accurate direct and refleeted power
metering
- Timing of electronie start with Time saving
- Power supply on carriage dismountable in order
to facilitate the transport and the maintenance
- Meets or exceeds all FCC and CCIR
requirements
- VSWR, grid current, plate current, temperature,
safety interlocks, airflow failure protection
circuits and unbalanced A.C. line
- No neutralization required
- Display of the number of interventions
- Advanced recycling overload and protection
system that provides automatie re-start after
about 30 seconds of stand-by in case of fault.
This procedure is repeated 9 times and in case
of persisting fault the stop becomes permanent
until a manual or remote control re-start is
applied. lf instead during one of the re-starts the
fault disappears the counting circuit system is
reset after a regular working period of 30
minutes
- Foldback system on all the protection actions
so as to not stop never completely the final but
to hold the wave on air to not damage the
amplifier
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