RF Testing

 

RF Testing
When the device under test is a communication device like an RF radio or mobile phone, the demodulator circuitry has a very sensitive discriminator that works best with a low noise signal. In other words, to test its true signal-to-noise performance, we need to ensure that the DC power supply does not add any parasitical noise to the test setup. Therefore a low watt, linear DC power supply is most suitable.

DC
Sorensen DLM 600 Series
10V - 800V,
6A - 6000A,
4kW - 150kW

Sorensen XG Series
6V - 600V,
2A - 220A,
1330W - 1710W

AC
California Instruments TL
135V - 270V,
0A - 4A,
250VA - 350VA