Search Results for "2 m radio "1560 links - and 5 categories
Antennas : 2M
- QM7 7 elements 144 MHz Yagi-Uda Antenna
- The QM7 antenna is a simple 7 elements Yagi with 3.70 m boom length for the lower 144 MHz SSB/MGM band, used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 11.35 dBd; i.e. 13.5 dB forward gain over the isotropic radiator, while the F/R is about 12.5 dB
[ Hits: 5050 | Votes: 14 | Rating: 5.50 ]
- The Benchmark Beverage
- The purpose of this page is to examine the performance of a typical Beverage when all variables except length are held constant
[ Hits: 1248 | Votes: 0 | Rating: 0.00 ]
- Quad loop antenna for 10 meters
- A 27-28 Mhz quad loop antenna by Bernard Mourot F6BCU in french
[ Hits: 1085 | Votes: 4 | Rating: 2.00 ]
- Active Loop Converter for LF
- Active Loop Converter for the LF Band
by Lloyd Butler VK5BR originally published in Amateur Radio, July 2000)
[ Hits: 1609 | Votes: 0 | Rating: 0.00 ]
- OH2U Contest Station
- This is multi multi radio amateur contest station oh2u which have won three european champions
[ Hits: 456 | Votes: 1 | Rating: 10.00 ]
- Sheffield-live ham radio net
- A friendly dx net who welcomes new comers to amateur radio and the serious dxer alike; Daily from 2000gmt on 14.208mhz. Listen the net live.
[ Hits: 4916 | Votes: 9 | Rating: 6.22 ]
- GMRS J-Pole Antenna
- Build a j-pole antenna for the GMRS/FRS radios. These radios are the type you can buy at sporting goods stores such as REI, Cabelas, etc. There are several radio manufactureres who make GMRS/FRS radios with removable antennas. This antenna can increase the range of these radios by miles!
[ Hits: 9025 | Votes: 12 | Rating: 7.51 ]
- MF and HF Amateur Radio Band Charts
- Easy to read set of band charts for the amateur radio MF and HF bands: 160, 80, 60, 40, 30, 20, 17, 15, 12, and 10 meter by W5JCK
[ Hits: 1336 | Votes: 6 | Rating: 3.00 ]
- Amateur Radio Lighthouse Society
- Founded in 2000 by Jim Weidner, K2JXW, the ARLHS is the only society devoted exclusively to Maritime Communications and Ham Radio, Lighthouses and Lightships
[ Hits: 453 | Votes: 3 | Rating: 9.67 ]
- 27 IDX 106 - Odinn Transceiver Pictures gallery
- Large collection of picture of cb radios, ham radio, receivers, amplifiers, and many other accessoriesm mantained by Odinn 27IDX106
[ Hits: 7489 | Votes: 22 | Rating: 7.03 ]
- EZMaster by HamRadioSolutions
- EZMASTER the all mode all in one interface. USB/Parallel/Serial Device. Include 75 sec Digital Voice Keyer, K1EL Winkey CW Keyer, SO2R switching, two radio interface, two RTTY audio insulated ports, two flexible Antenna Switch control. Ideal for Contesting, SO1R, SO2R, field day and daily activity.
Compatibile with all software on the market : CT, CTWIN, TR, NA, WriteLog, N1MM, WinTest, MMTTY, MIXW and more .
[ Hits: 1795 | Votes: 4 | Rating: 4.25 ]
- A Simple Telegraph Key
- How To Build Code-Practice Apparatus: A Simple Telegraph Key
[ Hits: 8670 | Votes: 9 | Rating: 6.56 ]
- Digital Voice in Amateur Radio
- John DeGood NU3E, explain priciples of trasmitting digital voice using ham radio devices
[ Hits: 829 | Votes: 0 | Rating: 0.00 ]
- Ham radio digital modes
- An introduction to PSK31, MT63, and Hellschreiber, John DeGood NU3E
Trenton Computer Festival in PDF
[ Hits: 3003 | Votes: 4 | Rating: 8.25 ]
- QRP When Less is More
- Marshall G. Emm N1FN/VK5FN First published in "73 Amateur Radio 05/2000
[ Hits: 610 | Votes: 0 | Rating: 0.00 ]
- eBay Store - ON Antennas J Pole
- Buy ham amateur radio, antenna, j pole items from ON ANTENNAS J POLE eBay Store. We sell ham amateur radio, stealth wire, 2 meter, vertical items on eBay.
[ Hits: 701 | Votes: 1 | Rating: 6.00 ]
- Hamradioindia Shopping
- on-line shopping of rf components, ICOM replacement boards, marine modules, kits and more
[ Hits: 630 | Votes: 0 | Rating: 0.00 ]
- Radio Exterior de Espaņa
- Emits daily 24 hour shortwave radio broadcast from Spain and targets international listeners who wish to find out about Spain and also Spaniards living abroad, who wish to keep abreast of news at home.
[ Hits: 1065 | Votes: 5 | Rating: 8.20 ]
- Radio Amanecer Internacional
- A Spanish-speaking gospel station operating in Santo Domingo, Dominican Republic, this station broadcasts on 610 and 1570 kHz, as well as, on 6025 kHz.
[ Hits: 963 | Votes: 10 | Rating: 7.51 ]
- Radio Free London
- Radio Free London is now BACK ON THE AIR.
We are now back on medium wave (AM) on 1125kHz (266 metres) and 5805kHz short wave every Sunday. The SW service consists of a 4 hour loop of 2 programmes. The medium wave service has a third bonus programme making it a 6 hour loop of 3 programmes.
[ Hits: 683 | Votes: 0 | Rating: 0.00 ]
- Spy Numbers Stations - N2UHC's Radio Stuff
- Spy numbers stations are stations on HF that transmit messages consisting of groups of numbers. Sometimes letter groups are sent instead
[ Hits: 865 | Votes: 6 | Rating: 8.50 ]
- B-Log is a very simple, free-form logging program that offers useful features for the shortwave or scanner hobbyist, including SWBC listeners, AM-BC listeners, utility listeners, and amateur radio operators. The program is both simple to learn and use, and very powerful.
[ Hits: 9942 | Votes: 8 | Rating: 5.76 ]
- Oscilloscope, Realtime spectrum analyzer, Impedance meter, RLC bridge and signal generator for Windows. Is a Windows application that converts your PC into a powerful dual-trace signal analyzer (oscilloscope, FFT etc...) . Uses your PC sound card as an Analog-to-Digital a Converter to digitize any input waveform
and as Digital-to-analog Converter for the signal generator.
True 24 bit adc/dac 48K/96k/192k sampes/sec.
[ Hits: 17246 | Votes: 7 | Rating: 4.71 ]
- SV2AGW Packet Engine Professional
- This is a brand new program based on the well Known "AGW Packet Engine/ AGWPE". It is a special Windows utility for amateur radio packet users that interfaces multiple packet programs and multiple TNCs (Terminal Node Controllers) / modems: lets one TNC be used by more than one packet program, lets one packet program use more than one TNC, lets your sound card be used as a physical TNC or modem, no need to buy a TNC
, has an optional 'TCP/IP Over Radio' feature that lets you send TCP/IP data sentences via packet to internet gateways
[ Hits: 2158 | Votes: 3 | Rating: 3.67 ]
- Radio Mobile
- Radiomobile is an excellent and very detailed radio path mapping software, vhf uhf propagation predictor
This software is a tool used to predict the performance of a radio system. Windows freeware by VE2DBE.
[ Hits: 6006 | Votes: 21 | Rating: 8.29 ]