The 1240L Power Amplifier is a rugged source of RF power for ultrasonics, induction heating and laser modulation as well as plasma applications. It is totally solid state solution employing RF DMoS FETs in the power amplification stages, offering simultaneous forward and reverse power readouts, and RS232 port for data collection. The 1240L reflects E&I’s commitment to reliable and robust RF power.
The 1240L RF Power Amplifier produces 2000 Watts of quasi linear AB power over a frequency range of 20KHz to 1MHz, with a nominal power gain of 58dB(+/-2dB). Operation over the entire frequency range is possible without to need for any switching.
The front panel display provides simultaneous measurements of forward and reflected power as well as the unit’s status. The RS232 connector at the rear of the unit can also be used to capture this data and reset the unit should a fault occur.
The E&I 1240L RF Power Amplifier is a 19° rack mount unit 8U high. It employs an integral power supply capable of operation at 115 or 220 VAC,50 – 60 Hz. The unit weighs approximately 190 lbs or 90 Kg.