UMS CHA7250-QAB a New Powerful Highly Efficient Linear GaN HPA Exhibiting 10W (40dBm) and Covering 10 to 12.75GHz

2023-01-14 UMS News
Powerful Highly Efficient Linear GaN HPA,Linear GaN HPA,CHA7250-QAB,UMS

The CHA7250-QAB is a Powerful Highly Efficient Linear GaN HPA exhibiting 10W (40dBm) and covering 10 to 12.75GHz. This circuit features an excellent PAE of 37% at 28dBm Input Power and a good linear gain of 20dB.

Fig.1

This HPA is proposed in a  QFN fully molded plastic package of 6x6mm2. It is designed on a UMS proprietary GaN 0.15µm technology.

 

Dedicated to Telecom markets, UMS must highlight its perfect match with a point to Point applications demanding high linearity and efficiency.

 

Fig.2

Product features:

●Frequency range: 10-12.75GHz

●PSAT: 10W- 40dBm

●PAE: 37%@28dBm Pin

●Linear Gain: 20dB

●DC Bias: 20V@130mA

●MSL3 QFN 6x6

Fig.3

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