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PCFM Manual.qxd
7/10/03
1:14 PM
Descriptions
PCFM
Agile FM Stereo Audio Modulator
Frequency Range 88-108 MHz
(FM Band)
Microprocessor controlled
digital phase-locked loop for
solid drift-free output on any
channel
Agile push-button tuning and
digital display for easy
frequency selection
35dBmV adjustable output for
optimum carrier-to-noise
performance
Switch-selectable between
stereo and monaural operation
Non-volatile memory for last
channel recall in the event of
power failure
Signal-to-noise ratio >60 dB
provides superior sound
quality
Front panel test point for easy
RF level system monitoring
Auxiliary AC outlet for conven-
ience
UL Approved
Ph: 800-421-6511
4
Rev. 07/03
Page 4
PCFM
Agile FM Stereo Audio Modulator
The Pico Macom PCFM is a frequency agile professional re-broadcast grade,
microprocessor controlled Stereo/Mono Audio Modulator. Its phase-locked
loop frequency control and sharp two-stage bandpass filtering minimize
adjacent channel interference and assures accurate and spurious free output.
The PCFM provides up to 35dBmV output across the FM band (88-108 MHz).
The unit is easily tuned by using channel up/down buttons and the digital
display located on the front panel. Designed specifically for commercial instal-
lations, the PCFM provides superior signal-to-noise ratio, discrete left-and-right
audio signal separation, and enhanced dynamic range. Switchable
mono/stereo capability provides FM transmission versatility. The modulator is
shipped with all internal adjustments preset. Pico Macom backs up this
product with its industry leading 5-year limited warranty.
www.picomacom.com
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