ENI Power Systems 1140LA Broadband Power Amplifier
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ENI Power Systems 1140LA Broadband Power Amplifier

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Stock # 93122-1
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ENI Power Systems 1140LA Broadband Power Amplifier

  • Up to 1.6 Kilowatts Continuously Available
  • 9 kHz to 250 kHz Flat
  • Power Meter Measures Actual Load Power
  • Drives Any Transducer


The ENI Model 1140LA is an all solid state power amplifier that operates over the frequency range of 9kHz to 250kHz with a flat gain of 55dB. This rugged, highly reliable amplifier will provide up to 1500 watts of output power. Its 50 ohm input is compatible with any laboratory signal generator, function generator or integrated circuit oscillator. Any load impedance (from an open to a short circuit) may be connected to the output of the 1140LA without fear of damage or oscillation. The 1140LA provides maximum power transfer to a 50 ohm load impedance, however any load impedance between 2 and 800 ohms can be driven by connecting a matching transformer between the output and the load. A built-in true average power meter measures both the power leaving the 1140LA (forward power) and the power absorbed by the load (load power). Complete with built-in power supply and cooling system, the 1140LA will operate from any 115 VAC line capable of a 35 ampere draw.

Product Family: 1140LA

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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ENI Power Systems 1140LA Broadband Power AmplifierENI Power Systems 1140LA Broadband Power AmplifierENI Power Systems 1140LA Broadband Power Amplifier
ENI Power Systems 1140LA Broadband Power Amplifier

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Manuals, Datasheets, Drivers, Links

ENI Power Systems 1140LA Datasheet (pdf) 
Link to ENI Power Systems Website 

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