No video

Construction of an RF Probe for Homebrewers

  Рет қаралды 161

Crazy Ham's Electronics

Crazy Ham's Electronics

Күн бұрын

An RF probe is a simple circuit to measure the radio frequency ac output voltage at higher frequencies.
A multimeter can be used on high frequency to measure the voltage at various test points in a radio circuit but it can not give a clear idea on whether that particular portion give any RF output, especially on TX section.
Smaller the value of the coupling capacitor means more efficient on high frequency.
It indicates only the presents of RF output not an exact value.

Пікірлер: 4
@MRB_Babu
@MRB_Babu 2 ай бұрын
Good
@VU3AVE
@VU3AVE Ай бұрын
Use full
@sathyalathans9871
@sathyalathans9871 2 ай бұрын
super
@akhilk7214
@akhilk7214 5 күн бұрын
Detailed video epo varum de VU3LKU
uBITX V6 TUNING TO A NATURAL AUDIO ON RX & TX AND ELIMINATION OF RF interference
9:49
Underwater Challenge 😱
00:37
Topper Guild
Рет қаралды 41 МЛН
КАКУЮ ДВЕРЬ ВЫБРАТЬ? 😂 #Shorts
00:45
НУБАСТЕР
Рет қаралды 3,5 МЛН
Glow Stick Secret Pt.4 😱 #shorts
00:35
Mr DegrEE
Рет қаралды 10 МЛН
This Dumbbell Is Impossible To Lift!
01:00
Stokes Twins
Рет қаралды 36 МЛН
Simple Method To make a Dummy Load with Resistors (हिंदी)
2:48
Crazy Ham's Electronics
Рет қаралды 223
Unboxing and quick testing of the AT 100m Pro.
11:14
VU3GWN Radio
Рет қаралды 192
fuente 5V fuente completa
3:07
Georgy Almeida
Рет қаралды 11
ADD YOUR CALLSIGN ON TOUCH DISPLAY OF uBITX v 6.1 #uBITX V6
8:41
Crazy Ham's Electronics
Рет қаралды 584
SERVICING OF PA 150 Linier Amplifier  Part 1 #nkk linier #PA150 # 300LA
5:32
Crazy Ham's Electronics
Рет қаралды 373
How to Upgrade uBITX firmware to KD8CEC for digital operation #ubitx
10:22
Crazy Ham's Electronics
Рет қаралды 931
Underwater Challenge 😱
00:37
Topper Guild
Рет қаралды 41 МЛН