Current sensor Bergoz Instrumentation
RF
The CT-RF transformer output signal is an accurate voltage waveform representation of the measured current, which can be analyzed on an oscilloscope, RF power meter, spectrum analyzer or custom interface circuitry.
Applications:
Current measurement from RF power generator.
RMS current measurement between RF power source and a load (e.g. plasma chamber).
Any RF measurement requiring faithful harmonic restitution.
Sensitivity: 0.5V/A in high impedance load
0.25V/A in 50-ohm load
Ratio: -46 dB in 50-ohm load
Isolated output: SMA
Max rms current: 20 A rms
Insertion impedance: 5 milliohms
Operating temperature: -20°C – +120°C
Nominal accuracy: ±0.5%
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