qrp transmitter

qrp transmitter

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• NOGA QRP club - Small, but growing, group of amateur radio enthusiasts, most of whom are within 90 miles of Atlanta, are interested in promoting the development of the branch of amateur radio known as QRP - building and operating low power transmitters, receivers and transceivers.
  [ Hits: 1595 | Votes: 5 | Rating: 8.2 ]

• WB3ANQ Web Site - Operational mode QRPp QRSS Running as an MEPT Manned Experimental Propagation Transmitter
  [ Hits: 609 | Votes: 5 | Rating: 7.6 ]
• QRSS on 30m by AA7EE - QRSS operations on 30M with an home made dipole
  [ Hits: 356 | Votes: 0 | Rating: 0 ]

• A low power 3.5MHz ARDF transmitter - This low power transmitter is developed for ARDF exercising purposes but of course can be used as super QRP transmitter either. With 1 or 2 meter wire as antenna and a ARDF receiver with ferrite-rod antenna the range is about 100m but with better antennas and a 'real' receiver the range is probably much larger.
  [ Hits: 2025 | Votes: 4 | Rating: 6.5 ]

• 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: 1595 | Votes: 0 | Rating: 0 ]

• Arduino Beacon - A multi-mode QRP radio beacon built around the Arduino. This radio propagation beacon transmitter project is presented by M0XPD
  [ Hits: 2088 | Votes: 2 | Rating: 9.5 ]

• The Super Sixty transceiver - The 'Super-Sixty' a 5 MHz 60 meters band transmitter & receive converter
  [ Hits: 1303 | Votes: 0 | Rating: 0 ]

• QRP AM(cw) Transmitter for 10 meters - In this project, you will make a simple low-power broadcast-type circuit, using a crystal oscillator integrated circuit and an a collector modulated AM oscillator.
  [ Hits: 1224 | Votes: 2 | Rating: 10 ]

• QRP 5 Mhz transceiver - A QRP VXO transmitter for 60 meter band by GW4ALG
  [ Hits: 924 | Votes: 0 | Rating: 0 ]
• Multi-Four a VXO QRP Transmitter for HF bands - This transmitter has been designed for use on 20 30 40 and 80 m with 5W output
  [ Hits: 1044 | Votes: 0 | Rating: 0 ]
• Guide to Harmonic Filters for QRP Transmitter - A Short Guide to Harmonic Filters for QRP Transmitter Output. - George Dobbs G3RJV
  [ Hits: 532 | Votes: 2 | Rating: 9.5 ]

• 500mw CW Transmitter - A very quick and easy way to get on the air is to build a "Michigan Mighty Mite" CW transmitter for 160, 80, 40 or 30 meters. It can't get simpler than this. It has very few parts, costs almost nothing, and it works! Cost estimate $10 by VE6WTF
  [ Hits: 9486 | Votes: 9 | Rating: 5.78 ]
• 40 Meters QRP AM/CW transmitter - VU2VWN project to homebrew a CW for 40 meters band
  [ Hits: 2225 | Votes: 1 | Rating: 1 ]
• 80m CW QRP transmitter - 80 metre ceramic resonator VXO CW Transmitter by VK1PK
  [ Hits: 2296 | Votes: 1 | Rating: 10 ]
• QRP AM CW transmitter - A simple low-power broadcast-type circuit, using a crystal oscillator integrated circuit and an a collector modulated AM oscillator
  [ Hits: 1091 | Votes: 2 | Rating: 8.5 ]
• QRP transmitter with VXO - This is a nice 1 W QRP transmitter that can be used in combination of one of the simple receivers.
  [ Hits: 1483 | Votes: 1 | Rating: 1 ]
• 40 Meter QRP Transmitter - A simple 40 meter CW transmitter, it sports full break-in operation and 250 mW of output power.
  [ Hits: 1910 | Votes: 1 | Rating: 2 ]
• 40 meters QRP CW RTX - This is the schematic of asolid-state 7 MHz QRP CW transmitter by VU2NAN
  [ Hits: 1055 | Votes: 2 | Rating: 8 ]
• CW transmitter on 40 m by VU2VWN - Vasantha VU2VWN VFO controlled 40m Tansmitter schematics
  [ Hits: 557 | Votes: 1 | Rating: 10 ]
• Super-QRP CW Transmitter - A circuit for a 5 milliwatts super QRP morse code transceiver by VE2ZAZ
  [ Hits: 1002 | Votes: 0 | Rating: 0 ]

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