RF Probe - QRPKits

Hendricks QRP Kits
Affordable QRP kits at exceptional value

RF Probe Kit

Description

The Hendricks R.F. probe is a handy test device to have in your shack. When used with an inexpensive high impedance digital voltmeter (typically 11 megohm input impedance), you can measure RF voltage in your solid state circuits, and trace RF through your new designs or malfunctioning circuits. You will be able to detect RF voltages in the range of .25v to 50v, and accurately measure voltages in the range of 1.0v to 50v, the range of the 1N34A diode used in this design, well up to 30mHz. This design is shielded to prevent picking up unwanted stray signals, or broadcasting them to other stages while testing.

The kit is a complete set of components, and detailed assembly instructions are on-line. All that is needed are the usual kit assembly tools.

This product was showcased at the OzarkCon2009 building forum. Look for detailed troubleshooting techniques, using this handy tool in our files section.

Manuals and other useful information

RF Probe Builders Manual (ver 031809)

Using the RF Probe

Ordering Information

You may use our Order page to order the RF Probe by mail using check or money order. or

Ordering electronically by PayPal using the buttons below.

NOTE
When an order is placed through PayPal, shipping charges are automatically calculated then a confirmation email is immediately sent by PayPal. For more information about our shipping charges please take a look at our Order Form page. We also receive this same email, so please rest assured that we have logged your order into our books. No other order confirmation will be issued. Your kit will be shipped in 1-2 weeks after our receiving the order, unless otherwise stated. Thanks for your support.

Orders of multiple kits that I can ship in the same box will have shipping costs adjusted and the excess will be refunded.

Please use our Order page to order by mail.