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• J-pole for 4m - 70 MHz jpole half wave antenna by G7OGQ and G8CVF
  [ Hits: 1009 | Votes: 1 | Rating: 8 ]
• 70 MHz Yamag Antenna - A Yagi-Mag antenna for the 4 meters band with NEC and MMANA files plans and pictures
  [ Hits: 501 | Votes: 1 | Rating: 10 ]

• 70MHz Moxon - A Moxon rectangle antenna for 4m by G6GVI
  [ Hits: 739 | Votes: 0 | Rating: 0 ]

• VK9MT Log Online - VK9MT Online Log Search - Mellish Reef 2014
  [ Hits: 798 | Votes: 2 | Rating: 10 ]

• Ukrainian prefixes - Ukrainian prefixes and suffixes = region (oblast)
  [ Hits: 370 | Votes: 0 | Rating: 0 ]

• Livonia Amateur Radio Club Swap & Shop - 49th Annual LARC Swap & Shop, Sunday Feb. 17, 2019, 8a-12p, Civic Park Senior Center, 15218 Farmington Rd. Livonia MI 48154. K8UNS 145.350
  [ Hits: 148 | Votes: 0 | Rating: 0 ]

• PSK31 HF Receiver in Charlotte NC USA - This PSK31 receiver shows you the active HF bands and tunes itself to the busiest for live decoding of the digital signal. Located in Charlotte, NC
  [ Hits: 2662 | Votes: 18 | Rating: 2.23 ]

• Electronics and Radio Today : Ham Radio - Ham or amateur radio is a fascinating hobby for all
  [ Hits: 302 | Votes: 0 | Rating: 0 ]

• Microwave Band Plan - Microwave band plan - frequancy assigned to ham radio service
  [ Hits: 333 | Votes: 0 | Rating: 0 ]

• Ameritron AL-80B Review - Review of the popular Ameritro 1KW HF amplifier by NK4I
  [ Hits: 343 | Votes: 0 | Rating: 0 ]

• ICOM 756ProIII Review - Review of the Icom 756 Pro III by NK4I
  [ Hits: 459 | Votes: 3 | Rating: 7.33 ]

• TS-590S SO-3 TCXO substitution - Installing the optional TCXO, named SO-3 in the Kenwood TS-590S by TK5EP
  [ Hits: 909 | Votes: 1 | Rating: 1 ]

• FT 847 - 70 Mhz mod - Modification and verification of the FT847 to optimize 70 MHz performance by G4FUF
  [ Hits: 561 | Votes: 3 | Rating: 5.67 ]
• Spurious emissions from an FT847 on 70 MHz - A further study of the spurious emissions from an FT847 on 70 MHz by G7CNF
  [ Hits: 285 | Votes: 0 | Rating: 0 ]

• Comparison of 4m Antennas - A comparison of commercial 4m verticals by by Ian Hogan G6TGO
  [ Hits: 337 | Votes: 0 | Rating: 0 ]

• Kenwood TM-D710 at APRS.net - Kenwood TM-D710 - VHF/UHF Mobile FM Transceiver with APRS and EchoLink Functionality
  [ Hits: 250 | Votes: 0 | Rating: 0 ]
• Kenwood TM-D710 Mods - Articles about TM-D710 radio modifications at Mods.dk
  [ Hits: 458 | Votes: 1 | Rating: 10 ]

• 70 MHz Mosfet Amplifier - A 160W linear amplifier for 4 meters band based on GI0GDP
  [ Hits: 663 | Votes: 2 | Rating: 6.5 ]

• A home-built low-pass filter for 4m - This unit uses four capacitors, only two of which are variables, and a single tapped coil. It is built in a die-cast box, and has been tested up to 80W input power on 70MHz by G4CJZ
  [ Hits: 588 | Votes: 0 | Rating: 0 ]
• 70 MHz low pass filter - An home made low pass filter for 70 MHz by IK0VAQ
  [ Hits: 731 | Votes: 3 | Rating: 4.67 ]

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