1. Resistors should be non-inductive and selected to carry secondary rms and pulse currents.
2. The sensitivity is determined from the relationship Output = Secondary resistor / ratio. The ratio may be deduced from the resistor values and sensitivities in the data table. Current ratio accuracy +/-0.5% at log mid frequency point. +/-2% within one decade of 3dB cut-off points.
3. I-t capability may be improved up to 80% by applying a dc offset current equal to Isat. See “Characteristics” section.
4. High frequency properties achieved when secondary resistor is connected to a 50R cable via a resistor designed to make the source resistor equal to 50R. A 50R terminating resistor is employed at the receiver.
5. Small quantity price