This instrument is the most powerful and versatile frequency generator available:

Can operate in two different frequency modes. Latest model has frequency resolution to an accuracy of 2 decimal places. (i.e. fractional frequences of 0.01 resolution)

(1) RF MODE  (higher frequency mode).   Frequency output range of 1 – 20 MHz (20,000,000 Hz);  Voltage 0 – 110V; Power: 3.7 Watts.  RF carrier frequency of 3.1 MHz mathematically found to be the ideal carrier frequency for many purposes, including powerful sweeps through user-defined frequency ranges. Radio stations use a carrier frequency to carry or “piggyback” (technically referred to as modulate) the audio frequencies, voice or music that you hear on your radio.

• Can modulate any frequency from 1 Hz up to 400,000 Hz at 100% modulation
• Produces up to 100 sideband frequencies.   Additionally, the “HIGH RF FREQUENCY GENERATOR” optimizes the delivery of historically therapeutic sideband frequencies when using square wave audio frequencies.
• Carrier wave can also be turned off for use as a standard low audio frequency generator.
• Able to run 2 single frequencies from 40,000 Hz up to 20 MHz  modulated (“piggybacked”) on a specific carrier frequency;

(2) AUDIO MODE (lower frequency mode). 

• Audio frequency range.  1-400,000 Hz. Voltage: 0-36 V. Power: ~0.75 watts
• Digitally accurate (crystal controlled) frequencies converted to analog.    Provides full analog harmonics
• Runs both sine wave and square wave waveforms.   The latter producing therapeutic square wave harmonics;
• “HIGH RF FREQUENCY GENERATOR” is the only generator available to run up to 8 frequencies (each up to 40,000 hertz) simultaneously.    Significantly reducing treatment time;
• Enough memory to program up to 2000 auto channels.    Each holding 48 frequencies each.
• Gating feature.    Squarewave frequencies naturally pulse but when gating is used with a square wave frequency it creates a second pulse which creates what some call a “pulsating squarewave.”  When used with sinewave or squarewave frequencies gating pulses the frequency on and off at the pre-determined gate rate set by the user. 1-5000 Hz.
• Duty cycle 10 -100%.  Allows control over percentage of cycle that signal is on.
• Sweep and convergence sweep feature.  You specify a frequency range — A sweep runs , one frequency at a time, from your beginning frequency to your ending frequency. A convergence sweep runs one frequency at a time from your beginning frequency to your ending frequency, whilst concurrently running your ending frequency to your beginning frequency.

Additionally, you can sweep when running any of the 2000 programmable auto channels (covers a variable range from 2 Hz to 20,000 Hz). By way of example, if you are running a frequency of 2000 Hertz and you want to sweep 1000 Hz then the sweep will start at 1500 Hz (Running frequency less half sweep range) Hz and will end at 2500 (Running frequency plus half sweep range) Hz.