freq range

freq range

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• DL-Special DX Antenna - 2 Delta Loops in Phase - George  ^updated
  
  Two Delta Loops in phase The purpose of this article is to propose an antenna ...
  [ Hits: 1078 | Votes: 5 | Rating: 7.8 ]

• Common-mode chokes - G3TXQ
  
  Chart that present results of impedance measurements made on a variety of common mode choke ...
  [ Hits: 608 | Votes: 2 | Rating: 4 ]
• RF Chokes - G3TXQ
  
  A chart presenting the results of impedance measurements made on a variety of common mode ...
  [ Hits: 907 | Votes: 2 | Rating: 7.5 ]

• Long Wire Antenna for portable operations - VK6YSF  ^updated
  
  With the view to establish a quick and easy multi band antenna deployment for portable ...
  [ Hits: 805 | Votes: 14 | Rating: 8.36 ]

• HG7AN Antenna Analyzer - HG7AN
  
  Antenna Analyzer plus 500 is a multifunctional measuring instrument very useful for amateur radio activity ...
  [ Hits: 266 | Votes: 1 | Rating: 10 ]

• Nuand bladeRF
  
  Nuand id the maker of bladeRF the USB 3 0 Superspeed Software Defined Radio 300MHz ...
  [ Hits: 535 | Votes: 2 | Rating: 10 ]

• HF communication prediction tools - BOM
  
  Online HF Communication prediction system provided by the Australian Governament Buerau of Metereology allow to ...
  [ Hits: 169 | Votes: 0 | Rating: 0 ]

• FT991 MARS Mod - FT991
  
  This modification will expand the tx frequency range of the Yaesu FT 991 from allowing ...
  [ Hits: 932 | Votes: 5 | Rating: 3 ]

• Maldol MFB-300 HF vertical antenna review - g0kya
  
  The Japanese made Maldol MFB 300 HF vertical antenna offer extremely wide band performance with ...
  [ Hits: 435 | Votes: 2 | Rating: 5.5 ]

• LAN-IQ SDR - afedri
  
  Stand Alone Software Defined Radio direct sampling receiver from 30 kHz to 1700 00MHz continuous ...
  [ Hits: 258 | Votes: 1 | Rating: 8 ]

• TYT MD-2017 Review - MD-2017
  
  The MD 2017 is a dual band DMR and Analog handheld transceiver with a frequency ...
  [ Hits: 319 | Votes: 3 | Rating: 4 ]

• KG-UV8D Freq Limit - miklor.com
  
  Mod software to expand the frequency range to the full authorized range of the radio ...
  [ Hits: 712 | Votes: 9 | Rating: 7.56 ]

• Icom IC-2300H Modification - ICOM
  
  IC‐2300 MARS/CAP mod expanded frequency range 136‐174 MHz
  [ Hits: 2081 | Votes: 12 | Rating: 6.08 ]

• FT CALC 1.3 - Ferrite Toroidal Core HF Calculator - VK2WB
  
  This EXCEL Program Worksheet calculates the safe operating conditons for a toroidal transformer operating between ...
  [ Hits: 285 | Votes: 1 | Rating: 2 ]

• KG-UV8D Programming Software - miklor.com
  
  Wouxun KG UV8D Standard Programming Software Used to adjust or expand the frequency range to ...
  [ Hits: 581 | Votes: 7 | Rating: 9.29 ]

• Online Signal Generator
  
  An online audio signal generator application capable to reproduce different waveforms with variable frequency range ...
  [ Hits: 3484 | Votes: 44 | Rating: 4.84 ]

• Universal HF Tracker - sarcnet
  
  The PCB can produce a High Frequency RF signal in the range of 1MHz to ...
  [ Hits: 146 | Votes: 0 | Rating: 0 ]

• DIY Ham Radio Loudspeaker - PA0NHC
  
  An interesting article on how build an optimal sounding communications loudspeaker capable to optimize sound ...
  [ Hits: 526 | Votes: 0 | Rating: 0 ]

• Homebrew a High Performance SSB RTX for 14 MHz - DK7IH
  
  This article describes the construction of a high performance transmitter and receiver for SSB voice ...
  [ Hits: 347 | Votes: 5 | Rating: 7.8 ]

• FHD22
  
  FHD22 radio-relay transmitter and receiver by F4DAY
  [ Hits: 329 | Votes: 0 | Rating: 0 ]

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