Re[4]: BK 3011B function generator

[Guest guest]

Hi and others,

I just checked the specs on the various function generators,

especially since a couple other guys want to know what's up with this.

The B & K 4011B has a 20VPP output when there is NO load. With a 50 Ohm

load it goes down to only 10VPP. When hooked up to your body it would

be somewhere in between.

Alfa Electronics is just one of the manufacturers that have similar

units and while most of their models are spec'd at 14.5VPP TTL output

(they forgot to state what type of load), one of the lowest price

models (GFG-8015G) listed " main amplitude " as 20VPP (open circuit),

10VPP (into 50 Ohm load). I suspect that the other models have this

same spec (same as B & K).

I don't know which units drift. Electronics has improved so much over

the last few decades that it is hard to believe that most companies

are not using the improved circuit designs and parts (such as

temperature stable multilayer ceramic capacitors). Of course I could

be wrong.

Alfa has 6 digit function generators starting at $260. The only 20MHz

B & K I could find cost $560 and appears to still only have a 4 digit

display. There are also B & K's that have only the frequency counter

rated at 20MHz (not the generator). If you really need 20MHz you may

have to get a B & K or other name brand (from what I have seen so far).

Low priced function generators:

http://www.testequipmentdepot.com/instek/pricelist.htm

http://www.alfaelectronics.com

There are others and it takes a long time to search for them on the

web. Just type in " function generators " + " low cost " (with the quotes).

I'm sorry that I can't take the time to do this for you. Many

companies don't give the price on the first page and it is very

frustrating to keep searching.

--

Best regards,

Bil mailto:tv.vcrrepair@...

Sunday, November 24, 2002, 8:34:14 AM, you wote:

RL> I am sure that some other brands would do. The B & K has a couple advantages.

RL> First, it has a 20 volt peak to peak output which is plenty for contact

RL> work. I do not know if other units have that. Second, the units drift

RL> which is important. Also, it may be hard to find other cheap function

RL> generators that will do 20 MHz.

RL> Dick http://www.royalrife.com

[Long quote removed by the moderator]

[Guest guest]

Bil,

Could you tell me exactly what is needed to turn a function generator, such

as one of those in your post, into a pad type (Rife) frequency generator to

" zap " using the various frequencies in the CAFL list, as an example. I have

a Hulda " zapper " but it is restricted to only a few frequencies used

to kill parasites, but I really like the Velcro bands that are used for the

conduction, strap them on and go on with other work. I would like to adapt

them to a more flexible frequency generator like the ProGen 4050, which I

think is a super buy considering its upgrade potential. However, for now and

for many of my friends who are looking for an inexpensive FG unit, what does

it take to make one of these " off-the-shelf " function generators a pad type

frequency generator?

Thanks,

Steve

[Guest guest]

Hi Bil,

Have a look at the NEW Hulda

MiniFG frequency generator.

Might do the trick for you!

Rob

Good Vibrations - Homeopathic Bio-Imprinter

'Personal Energiser'

www.goodvibrations-energiser.com

Re: Re[4]: BK 3011B function generator

>

> Bil,

> Could you tell me exactly what is needed to turn a function generator,

such

> as one of those in your post, into a pad type (Rife) frequency generator

to

> " zap " using the various frequencies in the CAFL list, as an example. I

have

> a Hulda " zapper " but it is restricted to only a few frequencies used

> to kill parasites, but I really like the Velcro bands that are used for

the

> conduction, strap them on and go on with other work. I would like to adapt

> them to a more flexible frequency generator like the ProGen 4050, which I

> think is a super buy considering its upgrade potential. However, for now

and

> for many of my friends who are looking for an inexpensive FG unit, what

does

> it take to make one of these " off-the-shelf " function generators a pad

type

> frequency generator?

>

> Thanks,

> Steve