Agilent / HP / Keysight 86635A
86635A FM-PM modulation section for 8660A/C
This unit is an electronic instrument that generates repeating electronic signals.
It contains an electronic oscillator, a circuit that is capable of creating a repetitive waveform.
It provides both phase and frequency modulation.
FM Functions: Int. and Ext., FM CF CAL
p>FM Center Frequency Long Term Stability is Typically <1KHz/hr
FM Indicated Accuracy (up to 20KHz rates): ±5% of full scale
ØM Functions are Int. and Ext.
ØM Indicated Accuracy (15° to 35° C): ±5% of full scale up to 100KHz rates; ±8% of full scale up to 2MHz rates; ±15% of full scale up to 10MHz rates
Input Impedance of 600ohms
Form Factor: Benchtop
Input Impedance: 600ohms