Dear All,

We need to measure the difference in power consumption when we use GFSK(Gaussian Frequency Shift Keying) modulation technique over FSK(Frequency Shift Keying). As our application is power critical we are considering GFSK over FSK even-though the BER(Bit Error Rate) of GFSK is high,

Request you to suggest the method for measuring the power(parameter to be measured in Spectrum Analyzer) when the modulated FSK and GFSK signal is connected to the spectrum Analyzer, so that we can find the difference in power consumption of FSK and GFSK.

Operating Parameters:

Centre Freq: 435 MHz

Freq Deviation: 20KHz

Baud rate: 9600

Thank you in advance.