E&I 603L RF Amplifier The E&I Model 603L is a general purpose broadband amplifier capable of more than 3 watts of linear power output when driven by any laboratory signal or sweep generator from 0.8 to 1000 MHz. An ultra linear Class A design, the 603L will "boost" the output of any signal source by a flat 40 dB (±1.5 dB) and provide its full forward output power into any load impedance (from an open to a short circuit). Its output is a faithful reproduction of the input waveform for AM. FM, SSB. CATV, pulse and other complex modulations.The use of stud mounted microwave transistors on a microstrip circuit board makes the E&I 603L both reliable and easy to service. An integral power supply permits operation over a wide range of temperature and AC line conditions. No tuning or any other form of adjustment is required other than the selection of the correct power supply input voltage. The 603L produces rated power output at its output connectors, regardless of load impedance. Any power reflected due to output load mismatch is absorbed in the amplifier. Therefore, although the output impedance is 50 ohms (typical VSWR: 1.8:1), the amplifier will work into any load impedance. Specifications for the E&I 603L RF Amplifier Include: See Datasheet for full specifications
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