Variable Frequency Generators

BF-19 Generator 

BF-15 advanced generator with many features and Pulse output and is user-friendly.

   

BF- 30 Computer Controlled Arbitrary Waveform Generator

Click for our oscilloscopes (a dual trace, 30 MHz scope is now on sale now for $500)

We have several models of variable frequency generators.  The most suitable and reasonably priced and the one which we use is our BF-19 whose specifications follow.  It can go down to .01 Hz with a counter resolution of 0.01 millihertz (0.00001 Hz) and up to 3.2 Mega Hertz and has DC offset in accordance with Hulda Clark's recommendations. It measures to 5 decimal places on the digital counter and has other modulation features which may be useful later:  such as modulation of  light emitting diodes, lasers and magnetic treatment coils.  We also have a superior generator having 0.02% accuracy of frequency, 6 digit counter and maximum range 15 MHz.

Variable frequency generator model BF-19.  

Variable frequency generator model BF-15

Arbitrary Waveform Generator BF-30 is our most advanced computer controlled.

Eight different models can produce frequencies  from 0.01 Hertz to 15 megahertz.  Digital readout displays precise frequency with 5 decimal place accuracy (20 ppm).  Waveform can be square, sine, pulse, triangular and can be amplitude or frequency modulated.

Generators can drive a light or laser pen or can output to skin or hand-held electrodes. They can have option of an internal speaker which gives an audible output of chosen frequencies. Outputs can be chosen to be Biphasic (alternately positive then negative) or Monophasic (all positive polarity).

Features of BF-15 (Our second best model):
  • Frequency Range: 0.01Hz~15MHz
  • Frequency Accuracy: 0.02% ±5 Count
  • Dual Display Indicates Frequency & Amplitude
  • Built-in 6 Digit Counter with INT/EXT Function up to 150Mhz/High Resolution
  • Output Waveforms: Sine, Square, Triangle, Ramp, Pulse, AM, FM, Sweep, Trigger, and Gate or Burst
  • VCF for 100:1 EXT Frequency Control
  • INT/EXT Frequency Modulation
  • GCV Output for Synchronization
  • Variable DC Offset Control
  • SYNC Output
  • LIN/LOG Sweep Mode
  • Output Overload Protection
  • RS-232 Standard Interface
  • Multiple Channel Output
Features of BF-19:  (Our most popular model)
  • 0.01Hz ~ 3.2MHz Frequency Range
  • Sine, Square, Triangle, Ramp, TTL and CMOS Output Waveforms
  • External Voltage Controlled Frequency (VCF) Function
  • Duty Cycle Control with Signal Inversion Capability
  • Variable DC Offset Control
  • Two Step (-20dB x 2) and Variable Attenuator
  • Built-in 6 Digit Counter with INT/EXT Function up to 150MHz
  • INT/EXT AM/FM Modulation
  • LIN/LOG Sweep Mode
  • Gate Controlled Voltage (GCV) Output for Synchronisation

Standard Features:

  • Frequency sweep is included in all models
  • Schumann Earth grounding frequency (7.83 hertz as recommended geo-scientist Gregg Braden to maintain normal body functioning).


Options:

  • Cables compatible with standard TENS electrodes with lead wires of custom lengths.
  • Carbon pad electrodes (pair).
  • Metal hand-held electrodes (pair).
  • Sound therapy output from optional internal speaker. An internal speaker gives an audible output of chosen frequencies.
  • Photon therapy output from laser and light sources and auxiliary plug-in probes (infrared, red, yellow, green, blue, indigo, ultra-violet, white).
  • Variable control of frequencies knob permits individualizing each treatment.
  • Waveform can be sine-wave or pulses, in addition to square waves.
  • Voltage output can be up to many thousands of volts for Tesla coil applications.
  • Voltage attenuation knob can be added to each output to reduce the level down to microcurrent.
  • Germanium or Zinc diodes can be included.

External Modules available:
· Light and laser  probes for acupuncture and colour therapy
· Mechanical vibration transducer gives a palpable energy, 
· Strobe lamp module of different colors can be triggered by the outputs to entrain brain waves.
· Magnetic field coils can be driven using an additional current amplifier.  Useful for magnetic treatment of humans, animals and water.

User’s  Guidelines:
This unique generator has unusual features which enable the energy to penetrate deeply into internal organs, channels and centers. A spectacular demonstration is the Kundalini Test outlined below. The energy is completely safe, being only 9 volts. For maximum comfort, use the biphasic output, which has no net DC current. The other 2 outputs have positive DC offset.

Kundalini Test (Seeing the Light):
Press an electrode on each closed eyelid in a dark room and observe light flashes. Alternatively, place one electrode in the mouth and the other in a hand or other body part.  Moving up the switches from 1 to 12, increases the frequency being activated. Some users report being able to see a continuous colored light, while others have seen patterns and shapes. The level at which you are no longer able to see the light represents the level which is now in need of attention.

Mono/Bipolar outputs:  Output can be chosen to be Biphasic (alternately positive then negative) or Monophasic (all positive polarity). Monophasic output contains direct current which can sting and irritate the tissues of the body because of electrolysis of skin moisture. We have included the Biphasic option for prolonged use. Addition of a Biphasic output eliminates the Direct Current (DC) component  present in  the positive offset waveform.  DC applied to the same skin spot for more than 5 minutes can cause electrolytic irritation of skin especially when used on the eyelids for direct Pineal and Pituitary stimulation.

Accessories:    Skin electrodes and laser treatment probes Infrared, Red, Green, Indigo  lasers are also available.  See our Laser Therapy page.
 BNC cable with distributor box and 2 outlets for Zapper skin and hand-held electrodes

Simple adapter to plug into lab generators with two output connectors (2.5 mm) for skin and hand electrodes.

Advanced adapter box for simultaneous Microcurrent, Acupuncture and Stereo Audio. Controls will attenuate the output to give micro-volt and true zero output, unlike most lab generators.

Links:
Article on Schumann resonance at http://www.2012.com.au/SchumannResonance.html

Experimental blood-zapper tries to trick body into fighting heart failure at http://www.canada.com/toronto/story.asp?id=29582628-D60E-4614-8B9B-D6FC82F4447A

 Prices (US):  Before any modifications and additions.  Other attachments and pictures are at our affiliate site  www.raydionics.com/prices.html

 
BF-19 Generator  $750
BF-15 advanced generator $1440
BF- 30 Computer Controlled Arbitrary Waveform Generator $2200
Simple adapter to plug into lab generators with two output connectors (2.5 mm) for skin and hand electrodes. $200 US
Advanced adapter box to convert BNC connector on any generator to 1 standard stereo audio output (3.5 mm plug). for headphones and 2 standard TENS cables (2.5 mm plug). Microcurrent and Acupuncture treatment control knob and headphone intensity control knob are included.  Will modulate many lasers. $400
Pulse Generator module attaches to any generator or stand-alone to produce pulses of any width. Will convert any signal (sine wave, square, triangular, pulse) into a train of pulses. View details & Picture $600
Magnetic Coil:  This is a small special air-cored coil. (Iron or ferrite cores limit and filter out the essential high frequencies).  It can be driven by our generators and applied over the area or Chakra of interest or applied over an acupuncture needle.   Price of coil plus cable $100 US
Standard TENS conductive reusable rubber skin electrodes $30 for pack of four
Standard TENS cable for two electrodes, 42"length $20
Metal hand-held electrodes can connect with TENS cable $25 each
Piezo-electric sound transducer and cable for direct skin application $50
CHARTES LABYRINTH etched pattern on copper 6"x 6" capable of being electrically activated by any frequency generator $100

.THIS DEVICE HAS NOT BEEN APPROVED FOR USE ON HUMANS IN U.S.A OR CANADA AND IS THEREFORE TO BE USED ONLY FOR EXPERIMENTAL, HOBBY OR SACRAMENTAL PURPOSES.

BIOPHYSICA Inc. Medical Device Design and Manufacture,  Toronto
Phone:  (905) 827-9448,     e-mail: info@biophysica.com

This site  was last updated on April 18, 2007

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