Com-Power AFM-1500 87.5 MHz – 180 MHz,1500W Power Amplifier

  • Frequency Range: 87.5 kHz to 108 MHz
  • Rated Power Output: 1500 watts
  • Input for rated output: 2.5 Watts (max)
  • RF Checkpoint at output: 0.707 Vrms (+10 dBm max.)
  • Input:
  • Impedance 50 ohms (nominal)
  • VSWR: 1.2:1 (maximum)
  • Input Signal Modulation Compatibility: FM
  • Connector: Type BNC on Rear Panel
  • Output:
  • Impedance: 50 ohms (nominal)
  • VSWR: 1.2:1 (maximum)
  • Harmonic distortion: 65 dBc (min) at 1500 watts
  • Mismatch Tolerance: Automatic Safety Shut-off @ VSWR >1.8
  • Connector: Type 7/16” on front Panel
  • Power:
  • Power Amplifier Supply: 27 VDC, 100 A (external)
  • Controller Supply: +/- 12 VDC, 1 A (external)
  • Power Consumption: 2200 Watts (max)
  • Efficiency: 68% (min)
  • Display and Interfaces: USB Remote Interface
  • Front Panel Display (Column 1): Individual Modules current measurement data
  • Front Panel Display (Column 2): Individual Modules temperature measurement data
  • Front Panel Display (Column 3): Load VSWR, RF Power Input/Output, Gain
  • Mechanical:
  • Cooling: Forced air (self-contained fans)
  • Size: 19” Rack 3U
  • Weight: 75 lbs (34 kg)
  • Operating Temperature Range: 0° C to 30° C
Artikelnummer: 0177 Kategorien: ,


The Com-Power AFM-1500 is part of Com-Power’s series of broadband RF amplifiers, specifically geared for FM Broadcasting. The AFM-1500 model is a Wideband MOSFET amplifier, engineered to provide excellent operational efficiency and reliability. It has 1500 Watts nominal power output. The AFM-1500 is compatible with BEL (type HVB/HVM 164A, HVM 165A) or GCEL (type 131/136) 2×3 kW /2×5 kW FM Radio Transmitters. The phase and gain of the power amplifiers are matched to use them for high power FM Transmitters, i.e. two amplifiers output can be combined for 3 kW transmitters or four amplifiers for 5 kW transmitters.

•3 years warranty
•USB Interface


Zusätzliche Informationen



Special Features:
*CPAAT (Compatible Power Adaptability to Ambient Temperature): This optional feature continuously monitors the power amplifier’s internal operating temperature, and in the case of rising temperature, preemtively adjusts its output power level as necessary; thereby avoiding thermal shutdown.**CPAS (Compatible Power Adapting to SWR): This feature continuously monitors the reflected power to the amplifier, and preemtively adjusts its output power level as necessary; thereby avoiding shut-down. In case of unsustainable reflected power due to high VSWR will result in power amplifier shut down.

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