|
Search
|
 |
2 way radio
49 links
about 2 way radio on dxzone.com
|
Result Page: [<<] 1 2
Site listings
Antennas : Dipole
- Inverted V
- Described is a simple inverted-V antenna which, when used with a balanced ATU, can be used on all the main Radio Amateur HF bands (80, 40, 20, 15 and 10m). The cental support is made in such a way that the wire can be coiled up for storage when the antenna is taken down.
[Hits: 2736 | Votes: 1 | Rate: 8.00] Antennas : Theory
- Radio - The Easy Way
- PDF article on Antenna of non resonant lenght, line attenuation, the transmatch, baluns by WB5IIR
[Hits: 13 2 | Votes: 0 | Rate: 0.00] Ham Radio : Blogs : Asia
- YB2ECG My amateur radio contesting
- Jules Verne's "Around the World in 80 days" is old fashion way. Be an amateur radio I'll bet you'll rounding the world just on a flash!
[Hits: 224 | Votes: 18 | Rate: 6.67] Ham Radio : Clubs : North America : Canada : Alberta
- Mackenzie Highway Network
- The Mackenzie Regional ARC currently Operates the VE6PRR (146.82- ) repeater. It's located approximately 15 Km North of Peace River. It is linked to the SARA system via Grande Prairie. We are currently in the process of expanding the coverage by adding number of repeater sites through out the area.
[Hits: 117 | Votes: 0 | Rate: 0.00] Ham Radio : Clubs : North America : Canada : Ontario Ham Radio : Clubs : North America : USA : Florida
- NI4CE West Central Florida Group, Inc
- Founded in 2001 to manage and operate West Central Florida's only regional linked amateur radio repeater system. Currently, the NI4CE Repeater System operates nine repeaters from five sites with more on the way. NI4CE covers all or parts of twelve counties in West Central Florida and provides mobile coverage along the areas I-75 and the I-4 corridors.
[Hits: 385 | Votes: 2 | Rate: 5.50] Ham Radio : Clubs : North America : USA : New Jersey Ham Radio : Clubs : North America : USA : New York Ham Radio : Clubs : North America : USA : Texas
- The 520er's of Southeast Texas
- The site for South East Texas 2m Amateur Radio
Come and join us on 146.520 each and every day and night. There is always someone around, a great friendly bunch to boot.
[Hits: 84 | Votes: 0 | Rate: 0.00] Internet and Radio : Live streaming
- VE3VRW Macintosh Satellite Gateway
- Listen to the Gateway Live on the internet
Amateur Radio Operators in Southern Ontario and Western New York have been using the VE3VRW Satellite Gateway via the Toronto Area SSPBD Repeater System to make contacts on AO-27, UO-14, SO-67, Sunsat, SO-41, SO-50, Echo, Mir and ISS since it was first installed in 1997. MacDoppler tracks the FM UHF/VHF Amateur Radio satellites 24 hours a day, 7 days a week.
[Hits: 865 | Votes: 3 | Rate: 1.33] Internet and Radio : Police Scanners Manufacturers : Antennas : VHF UHF Microwave
- PAR Electronics Inc.
- Filters for the commercial 2 way market, MATV, FM broadcast, laboratory, marine industry, amateur radio, scanner and short wave. Antenna for amateur radio bands
[Hits: 294 | Votes: 0 | Rate: 0.00] Manufacturers : QRP Kits
- Gateway Electronics
- Amateur radio kits, cw keyers, vhf mini receivers, 2 meter preamplifier and more audio related kits, based in St. louis, Mo and San diego, ca USA
[Hits: 3761 | Votes: 1 | Rate: 10.00] Operating Aids : Grid Squares
- WorkedGrids
- WorkedGrids is a Windows application that displays a map showing the amateur radio grid squares contacted and logged in using a third-party logging program. WorkedGrids uses colors to display information on a per-band basis. Up to four bands can be displayed concurrently
by VE2ZAZ Bert
The software is directed towards the VHF and above operators who collect grid squares for contesting or award purpose. It is designed to supplement a logging program and it replaces the pen and paper technique.
For its input, the program reads the plain-text (ASCII) log files generated by most logging programs. The file is read at a set interval and the worked grid squares on the map are updated in a dynamic way as the contest progresses and the log file is periodically saved.
A world map is implemented so any area of the world can be shown. The maximum map window size is 960 x 800 pixels.This provides a fixed-resolution continental viewpoint typical of a VHF grid square chase.
[Hits: 89 2 | Votes: 0 | Rate: 0.00] Propagation
- Near-Real-Time F2-Layer Critical Frequency Map
- This map can be used to determine the frequencies that will always be returned to the Earth. Transmitted frequencies higher than the indicated contours (which are given in MHz) may penetrate the ionosphere, resulting in lost power to space.
The map shows the radio auroral zones as green bands near the northern and southern poles.
[Hits: 3 284 | Votes: 17 | Rate: 4.65] Shopping and Services : Batteries
- Two Way Radio Battery
- TwoWayBattery.com is your source for high quality two way radio replacement batteries, chargers, eliminators and accessories. Batteries for major brands Alinco Icom Kenwood Motorola Uniden Yaesu Standard and more
[Hits: 228 | Votes: 1 | Rate: 10.00] Shopping and Services : CB Radio Stores
- Davis Electronics
- Davis Electronics offers a wide range of Electronics, CB Radio & Accessories, Scanners, GPS & Accessories, 2 Way Radio
[Hits: 887 | Votes: 2 | Rate: 9.00] - Thunderpole
- CB radio, Scanner, 2-way radios dealer in UK
[Hits: 467 | Votes: 0 | Rate: 0.00] Shopping and Services : Marine Radio
- Amateur Business CB Radios
- Sell 2-Way radios and Accessories. Amateur Radio, Business Radio, CB Radio, FRS & GMRS, MURS, VHF-Marine Radio, Shortwave & Wideband Receivers, Police-Scanners in WA Usa
[Hits: 378 | Votes: 0 | Rate: 0.00] - National Electronics
- CB Radios, Marine, 2 way radios scanners and towers from Shawnee Mission KS USA
[Hits: 9 21 | Votes: 1 | Rate: 1.00] Shopping and Services : Regional : Europe : UK
- BB Shopping UK Distributor of PMR 446
Priority listing
- We stock a range of two way PMR446 radios. PMR 446 is a license free frequency, which means that you can communicate for up to 3km (terrain allowing) without any call charges or license requirements. They can be used in most European countries and are ideal for holiday trips.
[Hits: 298 | Votes: 1 | Rate: 10.00] Shopping and Services : Regional : USA
- Wadsworthsales
- Manufacturer's representative of wireless communication radio equipment, 2-way radio sales, land mobile radio sales, repeaters, duplexers, antennas, pl tone, hf, vhf and uhf data modems and LAN ethernet radio modems for commercial and amateur radio users.
[Hits: 200 | Votes: 0 | Rate: 0.00] - Northeast Two-Way Communications
- Northeast Two-Way Communications is your complete source for two-way radio and DVR sales, service, and installation, MA USA
[Hits: 139 | Votes: 1 | Rate: 10.00] Technical Reference : Amplifiers : VHF Amplifiers
|
|
