Low – noise amplifiers ELU00204

   Very high and ultrahigh-frequency low-noise transistor amplifiers have low noise figure and high dynamic characteristics allowing to use them for simultaneous amplification of both very weak and strong signals. The amplifiers are made as unsealed units and are designed to be mounted into hermetically sealed equipment.

Теchnical characteristics of the amplifiers are given in the table:

Parameters

ELU00204

ELU00204М

Operating frequency range, MHz

20 – 400

20 - 400

Gain, dB

20 – 23

30 - 33

Noise figure, dB, max.

2,2

2,2

Input / output VSWR, max.

2,0

2,0

Output power at 1 dB gain compression, mW, min.

10

100

Supply voltage, V

+11,4 …12,6

+11,4 …12,6

Consumption current, mA, max.

50

150

   Amplifiers with specifications different from those above may be designed and supplied to special order.

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