QRP

QRP

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• Random wire Unun - Get all band coverage with a single wire and the icom 703
  [ Hits: 4086 | Votes: 12 | Rating: 7.58 ]
• QRP Magnetic longwire balun with VHF-splitter - This Magnetic Longwire Balun (MLB) makes it possible to efficiently use a coaxial lead-in cable with all forms of longwires, T-forms or other types of wire antennas, without the need for an antenna tuner.
  [ Hits: 3085 | Votes: 3 | Rating: 7 ]

• Water tuned loop antenna - A QRP 900 grams hydraulic tuned small magnetic loop antenna by PY1AHD Alex.
  [ Hits: 2194 | Votes: 0 | Rating: 0 ]

• Switched inductor L match tuner - A 10 to 80 meters band qrp antenna tuner by KC8AON, based on Steve Weber, KD1JV "ALT or Altoids L Tuner"
  [ Hits: 6468 | Votes: 9 | Rating: 7 ]
• A Mini T match - KC8AON mini antenna tuner that tunes almost any antenna you connect to
  [ Hits: 14323 | Votes: 3 | Rating: 5.67 ]
• A Z match tuner for HF bands - This small tuner by KC8AON has only 2 controls and will tune almost anything from 10 to 80
  [ Hits: 9798 | Votes: 5 | Rating: 4.6 ]
• A Portable Antenna Matching Unit - A small HF antenna tuner project for qrp operations. Includes circuit diagrams pictures and test results by GW4ALG
  [ Hits: 15347 | Votes: 7 | Rating: 5.14 ]

• The Half Square vs the Loop Skywire - by Jim Stafford, W4QO appeared in QRP Quarterly, Fall, 2006
  [ Hits: 756 | Votes: 0 | Rating: 0 ]

• North Georgia QRP Club - Small, but growing, group of amateur radio enthusiasts, most of whom are within 90 miles (and more) of Atlanta
  [ Hits: 834 | Votes: 1 | Rating: 8 ]

• QRP sound files - A sound file collection of QRP contacts by AE5X
  [ Hits: 559 | Votes: 0 | Rating: 0 ]

• Ramsey Electronics - QRP and Electronic Kits manufacturer
  [ Hits: 1737 | Votes: 0 | Rating: 0 ]

• 6m SSB & CW QRP transceiver - Block diagram, schematics pcb layout and pictures of a CW QRP transceiver for 50 Mhz by S57NAN
  [ Hits: 5086 | Votes: 8 | Rating: 3.75 ]

• AE5X QRP operations - A nice resource from AE5X John a QRP opertator
  [ Hits: 901 | Votes: 0 | Rating: 0 ]

• Dan's Small parts and kits - Small parts and kits for the QRPer
  [ Hits: 3892 | Votes: 4 | Rating: 5.5 ]

• OH2FFY Ham radio and shortwave listening - QRP Homebrew Ham Operator and constructor in Finland. Also works on the CB2HAM radio conversions and is into shortwave listening
  [ Hits: 985 | Votes: 8 | Rating: 4.25 ]

• Amplifier for 15 and 17 meter band - The two linear amplifiers are ment for use with QRP SSB/CW/FM/AM transmitters on the amateur bands 15 and 17 meters can be powered from a 12 volt DC supply by ON6MU
  [ Hits: 1609 | Votes: 0 | Rating: 0 ]

• Batteries and QRP - Thanks to the popularity of cell phones, laptops and other personal electronic devices, the battery industry has been market-driven to produce higher capacity batteries in lighter weights than previously possible with yesterday's chemistries.As a result, a wide variety of battery types are available to the outdoor QRP operator.
  [ Hits: 505 | Votes: 0 | Rating: 0 ]

• The Super Sixty transceiver - The 'Super-Sixty' a 5 MHz 60 meters band transmitter & receive converter
  [ Hits: 1316 | Votes: 0 | Rating: 0 ]
• 80 meters cw transceiver - The home made transceiver covers 3.5 to 3.6 MHz and is CW only by GW4ALG
  [ Hits: 4459 | Votes: 4 | Rating: 7 ]

• QRP Transceiver for less than $10 - Building a functioning transceiver for less than $10 by AL7FS
  [ Hits: 1745 | Votes: 0 | Rating: 0 ]

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