FM Switchless Combiners                            

Right Click to Download Series 56500 MCI FM Switchless Combiners

• No Loss of Air Time
• Switches Under Power
• High Isolation
• FM Applications to 125kW
• Microprocessor Control
• Active Main/Standby

MCI’s FM Switchless Combiner is designed to combine and/or switch two
transmitter inputs to one output or either transmitter to either output. The switching
is done under full power without interruption of programming.
MCI now extends their line of high power Switchless combiners to the FM range.
The new FM Switchless combiner insures that maximum output power is available at
the antenna at all times. Switching between modes is done by the simple push
of a button. Contacting and non-contacting designs are available. Contacting
phase shifters, using sliding finger stock, is the more economical of the two designs.
The mode chart shows the changes in power to either output port as the phase
shifter is moved through its positions. The unit’s positions are factory pre-set. A
microprocessor controller with momentary push-button user contacts controls the single
motor drive and allows for remote switching.
 
  

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