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News/Events > 2 new GaN HPA CHZ050A-SEA and CHZ180A-SEB
2 new GaN HPA CHZ050A-SEA and CHZ180A-SEB
The CHZ050A-SEA a new GaN C-Band HPA

The CHZ050A-SEA is a 50Ω input and output internally matched packaged GaN C-Band HPA.

It exhibits a high power of 50W with more than 15% bandwidth and features a 12dB associated gain with > 40% PAE.

The CHZ050A-SEA is suited for pulsed radar and satcom applications.

 

Link to the datasheet
It has been developed on a 0.5µm gate length GaN HEMT process. It is supplied in a low parasitic and low thermal resistance, hermetic, flange mount ceramic metal package. No external matching circuitry is required.

Main features

  • Frequency range:    5.2-5.8GHz
  • Small signal gain:    15dB
  • Output power:    50W
  • Associated gain:    12dB
  • PAE (pulsed mode):    >40%
  • DC bias:    VDS 50V @ ID_Q 400mA
The CHZ180A-SEB a GaN L-Band HPA

The CHZ180A-SEB is an input internally matched and output internally pre-matched packaged GaN L-Band HPA.

It exhibits a high power of 200W with more than 20% bandwidth and features 15dB associated gain with > 50% PAE.

The CHZ180A-SEB is suited for pulsed radar applications.It has been developed on a 0.5µm gate length GaN HEMT process. It is supplied in a low parasitic and low thermal resistance, hermetic, flange mount ceramic metal package.

Main features:

  • Frequency range:   1.2-1.4GHz
  • Small signal gain:   20dB
  • Output power:          200W
  • Associated gain:    15dB
  • PAE (pulsed  mode):   52%
  • DC bias:                  VDS 45V @ ID_Q 1.3A

 

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