Boonton 4240 RF Power Meter Uživatelský manuál stáhnout pdf (Strana 58)

Boonton 4240 Series RF Power Meter

Figure 4-11. Mismatch Uncertainties Chart

4.8 Waveform Sensitivity

Thermal sensors are insensitive to the waveform because they average RF power over many tens of milliseconds. Modulated

signals, non-sinusoidal waveforms, and even pulses can be detected without distortion of the measurement. Thermal sensors

are referred to as RMS responding.

Operation

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Boonton 4240 RF Power Meter Uživatelský manuál Strana 58