CHA2159 Datasheet (United Monolithic Semiconductors) - 55-65GHz Low Noise / Medium Power Amplifier

CHA2159, 55-65GHz Low Noise / Medium Power Amplifier

The CHA2159 is a four - stage low noise and medium power amplifier.

It is designed for a wide range of applications, from military to commercial communication systems.

The backside of the chip is both RF and DC grounded.

This simplifies the assembly process.

The circuit is manufactured with a pHEMT

CHA2159 Features

* 4.0 dB noise figure

* 20 dB gain

* 14 dBm output power (-1dB gain comp.)

* DC power consumption, 115mA @ 3.5V

* Chip size: 2.35 x 1.11 x 0.10 mm Gain & RLosses (dB) 22 20 18 16 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 55 dBS11 dBS22 dBS21 NF Ty p. 60 Frequency (GHz) 65