Keysight-Agilent 86635A

The 86635A AM/FM RF Signal Generator Plug-in is a high-performance RF signal generator providing both phase and frequency modulation. FM Functions: Int. and Ext., FM CF CAL FM Center Frequency Long-Term Stability: Typically <1kHz/hr FM Indicated Accuracy (up to 20kHz rates): 5% of full scale M Functions: Int. and Ext. M 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: 600 ohms