Search Results for "box antenna"27 links
Antennas : 2M
- VHF TX Loop
- VHF Antenna in a lunchbox. The magnetic loop on two metres band Lloyd Butler VK5BR
[ Hits: 4191 | Votes: 4 | Rating: 4.50 ]
- Spitfire Antenna
- A multiband antenna for 40 to 160 meters with control box project by HA8RM
[ Hits: 745 | Votes: 2 | Rating: 8.00 ]
- Beverage switching box
- Sharing beverage antennas with this switch boxes is possible.
[ Hits: 4631 | Votes: 2 | Rating: 1.50 ]
- End Fed Half Wave Antenna for 6 / 40 Meter
- 6m to 40m EndFed Half Wave Antenna project produces an inexpensive, multiband, end fed HF antenna matchbox that is quick and easy to setup and use.
[ Hits: 809 | Votes: 2 | Rating: 9.50 ]
- PVC Yagi antennas - techniques
- Collection of different techniques to homebrew PVC yagi antennas, including elements assembling, baluns and chokes, radiator box tips and tricks by dk7zb
[ Hits: 1228 | Votes: 4 | Rating: 3.50 ]
- Receiving antenna for low bands
- K9AY loop antenna installed at PA6Z Contest group. This is a receiving antennas for the low bands (160m, 80m and 40m). Include schematics and info on a building the control box, preamplifier and low-pass filter
[ Hits: 16765 | Votes: 9 | Rating: 8.33 ]
- K9AY Control Box
- Plan for DIY control box for the K9AY loop receiving antenna
[ Hits: 177 | Votes: 0 | Rating: 0.00 ]
- Tri-Mode Buffer Amplifier Box
- The TMB-1 is an RF amplifier unit / receiving accessory that can be used with a low-impedance broadband loop, a high-impedance terminated loop (such as a Pennant, Flag, or Kaz Delta), and whip (telescoping rod) antennas.
[ Hits: 727 | Votes: 1 | Rating: 1.00 ]
- VHF Antenna in a Lunchbox
- The magnetic loop on two metres
[ Hits: 1214 | Votes: 1 | Rating: 3.00 ]
- Horn antenna for AO-40 by AA2TX
- These notes provide the directions for constructing a Cardboard-box antenna for receiving the AMSAT OSCAR-40 satellite on 2.4 GHz (S-band.) It is constructed from two cardboard cartons, aluminum foil, and packing tape. No coax, connectors, or soldering is needed.
[ Hits: 949 | Votes: 2 | Rating: 5.50 ]
- A Multi-type "one-box" Antenna Tuner
- This antenna tuner is a multi-type matching system in the same box, which includes L - Pi and T networks.
[ Hits: 6350 | Votes: 2 | Rating: 10.00 ]
- 9 band vertical HF antenna by RW3XA
- Simple vertical radiator with matching box. No traps, no tuner required.
[ Hits: 34828 | Votes: 39 | Rating: 7.45 ]
- Making an 802.11 antenna from a tin can
- How to make a wifi cantenna using a mini ravioli can
[ Hits: 5677 | Votes: 28 | Rating: 4.87 ]
- Stack Box By Electra Group
- Stack box rotary controllers, antenna switches
[ Hits: 1164 | Votes: 1 | Rating: 10.00 ]
- high-quality and unique Ham Radio equipment such as Radio Rack field communication boxes for Emergency or portable use, and Antenna Analyzers for HF and VHF 6 Meter Bands.
[ Hits: 149 | Votes: 0 | Rating: 0.00 ]
- R7 Vertical Maintenance and Repair
- How repair the traps, and then homebrew the rest of the antenna, including the matching box
[ Hits: 3845 | Votes: 7 | Rating: 5.57 ]
- G3IBI Antenna rotators
- Carry a small stock of new and reconditioned parts for both rotators and control boxes for the following makes: CDE/HYGAIN , YAESU , STOLLE.
[ Hits: 902 | Votes: 3 | Rating: 10.00 ]
- Burghardt Amateur Center
- Yaesu Kenwood Alinco AEA Icom Geochron Phillystran dealer. Offer used products, custom products external relay box, antenna input protector and repair service
[ Hits: 2451 | Votes: 19 | Rating: 6.79 ]
- A free application that displays location information determined from a
callsign, displays translations of common "QSO words and phrases" in the languages
used in the callsign's DXCC entity, displays beam headings and SpotCollector
DX Spots on a world map, displays country maps, and provides point-and-click
control of antenna rotators from AlfaSpid, ARSWIN, Heath, Hygain, M2,
Prosistel, SARTek, TIC, Trackbox, and Yaesu
[ Hits: 25243 | Votes: 572 | Rating: 7.44 ]
- This program calculates impedance matching for tube and solid-state PA, LNA, antenna match-box, interstage impedance matching and all other impedance matching in electronic and telecommunication.
[ Hits: 1003 | Votes: 6 | Rating: 4.83 ]
- RF Toolbox
- A MacOSX antenna design and electronics/electrical tool package. It is a multipourpose application that allow antenna design and comomn calculations
[ Hits: 227 | Votes: 0 | Rating: 0.00 ]
- Remote Coax Switch
- 6x2 coaxial remote antenna switch, completed unit showing weatherproof relay box and station control unit.
[ Hits: 2373 | Votes: 1 | Rating: 1.00 ]
- Antenna Relay and distributor Box project
- Have you problem with your RG cables ? This page describes a smart antenna box using an RG-cathode for 3 antennas. The remote control needs just a simple wire and the GND for remote-control
[ Hits: 641 | Votes: 2 | Rating: 1.00 ]
- Lightning protection Coax box
- A lightning protection box done to disconnect antennas from the shack by PE2MC
[ Hits: 381 | Votes: 0 | Rating: 0.00 ]
- Lightning protection Steppir/Coax box
- PE2MC lightning protection solution for his Steppir antenna
[ Hits: 154 | Votes: 0 | Rating: 0.00 ]