This is high input impedance probe intended to measure RF voltage and
conversion it to DC voltage. You need just this probe and DMM (Digital Multi
Meter) and you can measure small RF voltage. Also you can use probe as RF
sniffer, just replace input pin with something like antenna for frequency you
want to check. Also you can use this probe with NWT boxes and for many other
This lot includes assembled and well tested RF probe with AD8307 detector
PCB. It suppose to be placed in some tube or enclosure. Even old marker pen
will be ok.
Also you need solder DC supply and output wires to DMM (for example).
To get accurate results it is important that the ground probe contacts an RF
ground close to the point on the circuit.
So to solder the wire somewhere on the RF probe ground surface and then
connect it to the ground of tested device.
If you looking 50 Ohm AF8307 based probe please see this
TECHNICAL SPECIFICATIONInput impedance: 10 MOhm
Input capacitance: 0.5pf
Maximum RF input: 3v
Working frequency: 0.1-500 MHz
Output: DC voltage
DC supply: +9-24v
PCB sizes: 55mm X 8.5mm
We ship worldwide from Ukraine by Registered Airmail with tracking number. We
ship next business day once payment received. Delivery time depends on
destination and Customs, usually it takes about 15-25 business days