Measuring 5 MHz (w/ Plus/4)

Measuring 5 MHz (w/ an instrument)

Measuring 2.5 MHz (w/ Plus/4)

Measuring 2.5 MHz (w/ an instrument)

Measuring 250 kHz (w/ Plus/4)

Measuring 250 kHz (w/ an instrument)

Measurements in order; for frequency change analysis

Measuring 500 kHz (w/ Plus/4)

Measuring 250 kHz from an analog input (w/ Plus/4)

Measuring 250 kHz from an analog input (w/ an instrument)