interference filters

interference filters

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Antennas : Feed Lines : Coax Stubs

• Coax Stubs for 20m and 40m - When operating contest in a multi transceiver environment interferences between the 40m and 20m are guaranteed. An easy and inexpensive way to reduce interferences is to add coax stub filters
  [ Hits: 243 | Votes: 4 | Rating: 8.5 ]

• K-Com - comprehensive line of products for rejection of Radio Frequency Interference (RFI) to telephone equipment.
  [ Hits: 843 | Votes: 1 | Rating: 1 ]
• DCI Digital Communications - Band pass filters, for radio frequency interference problems.
  [ Hits: 631 | Votes: 0 | Rating: 0 ]

• K-Y Filter Company - Modem Telephone Super Filters For HF and AM Radio Interference.
  [ Hits: 355 | Votes: 0 | Rating: 0 ]

• The NVARC Ugly Filter Project - Project to build sets of band pass transmitting filters for reducing the interference between HF transceivers operated in close proximity
  [ Hits: 1035 | Votes: 4 | Rating: 9.5 ]
• Band-Pass Filters for HF Transceivers - Do your multiple-transmitter field day or contest efforts suffer from intrastation interference ?
  [ Hits: 4345 | Votes: 3 | Rating: 6.33 ]
• Band Pass Filters for HF Transceivers - If your multiple transceiver station is suffering of intrastation interference, this handy and inexpensive band pass filters and help you. QST article Sept 1988
  [ Hits: 128 | Votes: 0 | Rating: 0 ]

• TVi Basics - making filters - TV Interference filters, making TVI filters, coaxial filters to eliminate TV interferences caused by radio frequency
  [ Hits: 1027 | Votes: 0 | Rating: 0 ]

• Television Notch Filters - Intersting article about TV interference, with several examples of TVI Filters, to reduce the passage of any RF above the 30 MHz including commercial Low Pass Filters, home made notch filters or coaxial filters.
  [ Hits: 454 | Votes: 2 | Rating: 3 ]