/Schematics/Antennas/Antenna J for 440 MHz (70cm)
J antenna, very simple, for 440 MHz (70cm).
Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. made out of copper pipes.
Download counter: 2,361
Rating: (2.91, votes 2554)
Date: 14-02-2004
Lokalna verzija ove stranice: Antena J za 440 MHz (70cm)
Tags: amater, antena, mhz, radio. +add your tag
similar content
- Eight-style antenna for 23cm (1.2 GHz) (28-02-2004) [@Schematics/Antennas]
- Antennas for transmitters 88-108 MHz (06-02-2007) [@Schematics/Antennas]
- FM bug v3 for 50 MHz (24-02-2004) [@Schematics/Bugs]
- QRP transmitter CW/AM 7 MHz (22-02-2004) [@Schematics/Radio transmitters]
- Tracking transmitter on 144 MHz (24-02-2004) [@Schematics/Radio transmitters]
- Antenna BIG-J for 145 MHz (2m) (14-02-2004) [@Schematics/Antennas]
- QRP linear PA for 300 KHz to 30 MHz (22-02-2004) [@Schematics/RF amplifiers]
- TV antenna pre amplifier (07-03-2004) [@Schematics/Video circuits]
- Balcony antenna for CB radio (22-02-2004) [@Schematics/Antennas]
- FM receiver 60-800 MHz (25-01-2010) [@News]
add comment
Please log-in!
You can log-in on forum link: Login page. After logging-in, return to this page and click refresh in your browser.