RB5000 Calibrator (c)
(High Accuracy Marker Generator)
The RB5000 Calibrator is a marker generator that provides a simple and accurate way to calibrate HF radio receivers operating from 25 kHz to 100 MHz. A TCXO (Temperature Compensated Crystal Oscillator) and frequency divider chain provides harmonic rich switch selectable outputs at 500, 250, 100, 50 and 25 kHz settings. A short wire "antenna" is connected to the RB5000 Calibrator RF output and can be positioned to couple the RB5000 Calibrator to the receiver.
The RB5000 Calibrator is a high accuracy marker generator, it: