DXZone.com  
Search results for frequency
Search
frequency

frequency

492 links and 9 categories about frequency on dxzone.com

Result Page:  [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]

 Site listings
Antennas : Feed Lines
  • Feeding the Beast - Transferring Radio Frequency Energy from Your Transmitter to Your Antenna by Don Keith N4KC
    [ Hits: 341 | Votes: 1 | Rating: 10.00 ]
  • Build An LF Antenna Analyzer - A Portable Low Frequency Antenna Analyzer, For those of us who like to play with antennas on the ham bands, one of the handiest tools to have around the shack is an "antenna analyzer". These gadgets combine a signal generator and standing-wave ratio (SWR) sensor in a small battery-powered unit.
    [ Hits: 4096 | Votes: 2 | Rating: 5.00 ]
DX Resources : IOTA
  • G3kma, iota manager's website - Iota - islands on the air - is an amateur radio programme run by the rsgb (radio society of great britain) to promote contacts with island stations worldwide on the radio amateur frequency bands.
    [ Hits: 461 | Votes: 0 | Rating: 0.00 ]
Ham Radio : Band Plans
  • ITU: Frequency Allocations - Table of frequency allocations for Amateur and Amateur Satellite Service
    [ Hits: 1844 | Votes: 1 | Rating: 2.00 ]
  • USA frequency allocations - The radio spectrum in usa, PDF File representing the united stares frequency allocations in graphical mode, by NTIA
    [ Hits: 4654 | Votes: 4 | Rating: 8.00 ]
Manufacturers : Antennas : Marine
  • Star Antenna - Communication Electronic designs, manufactures and markets antennas for fixed wireless and mobile wireless applications in a wide range of frequency bands.
    [ Hits: 138 | Votes: 3 | Rating: 10.00 ]
Manufacturers : Electronic Components
  • A & A Engineering - Smart Battery Chargers, WeatherFAX, Color SSTV,GPS-Based Frequency Standard, Power/SWR Meter, , Digital Frequency Synthesizers
    [ Hits: 1429 | Votes: 1 | Rating: 1.00 ]
Operating Aids : Radio Spectrum Operating Modes : DSP
  • Clover - Clover technical specifications, digital communications mode that conveys 8-bit digital data over narrow-band high-frequency radio.
    [ Hits: 699 | Votes: 1 | Rating: 10.00 ]
  • Olivia - The Olivia transmission system is constructed of two layers: the lower, modulation layer is an (almost) classical Multi-Frequency Shift Keying (MFSK) and the higher layer is a Forward Error-Correcting (FEC) code based on Walsh functions.
    [ Hits: 1273 | Votes: 1 | Rating: 3.00 ]
Operating Modes : Longwave
  • Really Low Frequency Operating - The world below 500 kHz (The wavelength is 1500 meters or just about a mile) has a number of interesting listening and communications opportunities with possibly more to come.
    [ Hits: 685 | Votes: 3 | Rating: 5.67 ]
Radio Equipment : HF Transceivers : Icom IC-706
  • Icom IC-706 Radio mods db - Info and mods for IC-706, IC-706 Expanded frequency IC706 - spare 0.3A, MARS/CAP Modification for ICOM IC-706, enables out-of-band transmit for 1.6 MHz to 54 MHz, ore sensitive transmit for 2 meter IC-706 60 MHz to 200 MHz band pass filter, Icom IC-706 Extended RX mod, ICOM 706 MKII Extended transmit mod, Special on IC706mkII TX range expansion for IC-706MKIIG, Expand only mod for the IC-706MkII
    [ Hits: 18039 | Votes: 11 | Rating: 5.55 ]
Radio Equipment : HF Transceivers : Icom IC-746
  • Low cost frequency stabilisation - The Icom IC-746 is quite a popular HF/VHF multimode transceiver which has one shortcoming in its standard configuration when used to operate modes requiring good medium-term frequency stability.
    [ Hits: 1516 | Votes: 1 | Rating: 5.00 ]
Radio Equipment : HF Transceivers : Yaesu FT-857
  • FT-857D Faqs - Are the 60-meter channels in my FT-857D off frequency?
    [ Hits: 3363 | Votes: 1 | Rating: 1.00 ]
Radio Equipment : VHF-UHF Handhelds : Yaesu VX-150
  • Frequency files for VX-150 - Frequency files and software for programmable scanners fro VX-150 and VX-2 yaesu radios
    [ Hits: 4211 | Votes: 11 | Rating: 3.36 ]
Radio Equipment : VHF-UHF Handhelds : Yaesu VX-5R
  • Modifications for the Yaesu VX-5R - VX-5R Loose antenna cure, Vx-5r Free Band, VX 5 R modification for German, VX-5R expanded frequency mod, VX-5R MARS/CAP & freeband mod
    [ Hits: 2811 | Votes: 0 | Rating: 0.00 ]
Radio Equipment : VHF-UHF Mobile : ICOM IC-2100H Shopping and Services : Kits and Components
  • Fox Delta Amateur Radio Projects & Kits by VU2FD - Amateur Radio Projects & Kits for homebrewers, includes DDS,sound card interface,programmers, hamcom, frequency counter, RF Power Meter, modems and more.
    [ Hits: 968 | Votes: 4 | Rating: 10.00 ]
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: 371 | Votes: 1 | Rating: 10.00 ]
Software : Logging
  • TalkingLogBook - A Windows Freeware general purpose logging and CAT rig control program, primarily for the visually impaired. It has options for improving screen readability including the option of changing font size. Turn on the synthetic speech capabilities and your PC can announce frequency and mode information from the radio and log book information.
    [ Hits: 688 | Votes: 0 | Rating: 0.00 ]
Software : Propagation
  • GeoAlert-Extreme Wizard - GeoAlert-Extreme Wizard maintains updated geophysical indices and displays the information in a friendly - at a glance - manner. GeoAlert-Extreme Wizard features a Global Maximum Usable Frequency, MUF, map that creates and manages predictions from the VOACAP engine. Displayed geophysical indices include: solar wind Bz component, speed and pressure, current WWV type indices and predicted solar flux, planetary A-Index and probability of major storms at middle latitudes for the next day.
    [ Hits: 1341 | Votes: 3 | Rating: 7.67 ]
Technical Reference : Calculators
  • LCF Calculator - LCF online Calculator, calculate relation between Frequency Capacitance Inductance and Reactance
    [ Hits: 1655 | Votes: 15 | Rating: 4.42 ]
Technical Reference : Electronics
  • Precision Frequency Enthusiasts - Frequency measurement for beginners, technical terms related to frequency measurement and accuracy, techniques and calibrating procedures.
    [ Hits: 582 | Votes: 1 | Rating: 10.00 ]
Technical Reference : Frequency Counter Technical Reference : Radio Frequency Interference : BPL
  • Are you ready for BPL - Broadband over power lines (BPL) is a technique for transmission of high speed data (broadband Internet) over powerlines. Access BPL technology injects radio frequency energy into powerlines which were not designed for transmission of radio frequency energy, and leak substantial energy that causes interference to radiocommunications service
    [ Hits: 505 | Votes: 0 | Rating: 0.00 ]
  Result Page:  [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]
Not satisfied ? Lookup Google Custom Search Engine for frequency


Search frequency with: Yahoo!, Teoma, Lycos , Bing

Get our links, Everywhere!


Sign up for daily Newsletter
The DXZone.com RSS feed

Share Bookmark

Follow dxzone.com: XML RSS Feeds Daily Top 10 links

Google Custom Search

  1998-2014 The DXZone.com - Terms of Use, Copyright & Privacy Policy Last Update: Thu Aug 28 2014 - 01:05:21