Dielectric Model 5775, 5000 Watt Continuous 50 Ohm RF Dummy Load *Pick Up Only*

Dielectric Model 5775 5000 Watt Continuous 50 Ohm RF Dummy Load *Pick Up Only (Near Green Bay, WI.)*

Dielectric Communications (now part of SPX Corporation's Dielectric division, specializing in broadcast RF equipment) produced the Model 5775 as a high-power coaxial RF termination, commonly known as a dummy load. These were designed for testing and tuning broadcast transmitters (e.g., FM, TV) by absorbing RF power without radiation.

Based on similar models in Dielectric's lineup (e.g., 5755, 5765 series), the 5775 is likely an air-cooled and oil-dielectric unit rated for 5 kW continuous power, 50 ohms impedance, with a frequency range of DC to 1-2 GHz and low VSWR (typically <1.1:1 up to 100 MHz).

Details
Impedance: 50 Ω
Power Rating: 5 kW continuous (up to 10 kW short duty; with optional air-cooling
Frequency Range: DC to 1.8 GHz (optimal <500 MHz for broadcast)
VSWR  ≤1.05:1 (0-100 MHz), ≤1.1:1 (up to 1 GHz)
Cooling: Air-cooled with fan and oil dielectric
Connector: Add the Connector for your needs.
Dimensions/Weight 17" tall, 27" Long & 8" Wide. Weight 60 Pounds

60 lbs (varies by cooling)
Features  high reliability for continuous duty