af filter

af filter

Antennas : Beverage

• Beverage switching box - TK5EP
  
  Sharing beverage antennas with this switch boxes is possible This article describes a 6 position ...
  [ Hits: 5510 | Votes: 3 | Rating: 4.33 ]

• Coil Winding Tips - NC4FB
  
  Tips on winding wire coils used as inductive loads traps band pass filters are implemented ...
  [ Hits: 880 | Votes: 7 | Rating: 6 ]

• URE WebCluster - URE
  
  Online DX Cluster provided by URE Union Radioafocionados Espanoles Provide current band status propagation map ...
  [ Hits: 59 | Votes: 0 | Rating: 0 ]

• Joe Tracker Ham Radio eBay Auction Price Tracker - Joe, K6ATZ
  
  Ham radio equipment eBay prices adjusted for trends filtered for accessories leaving only condition and ...
  [ Hits: 1122 | Votes: 3 | Rating: 9.67 ]

• Audio CW Filter
  
  A very effective AF Adaptor with built in noise blanker and 30 Hz CW filter ...
  [ Hits: 1523 | Votes: 3 | Rating: 5.67 ]

• K2 Change 20 30m band filter
  
  Elecraft K2 mod. Narrower bandpass filter, better stopband attenuation
  [ Hits: 231 | Votes: 0 | Rating: 0 ]

• AF Filter for FT-897D
  
  AF Filter modification for the Yaesu FT-897D by Petr OK1FIG
  [ Hits: 3406 | Votes: 2 | Rating: 5 ]

• ZCZ Cluster - G3ZCZ
  
  Telnet client for DXCluster Sorts colours and filters DX Spots by 2 bands wanted DX ...
  [ Hits: 160 | Votes: 0 | Rating: 0 ]

• Zeus Radio - Software Defined Radio - HFR Electronics
  
  Zeus Radio program is designed specifically for the ZS 1 transceiver and supports all the ...
  [ Hits: 508 | Votes: 1 | Rating: 8 ]

• HamView
  
  A freeware program to dig out weak signals buried in noise functionally similar to the ...
  [ Hits: 7565 | Votes: 3 | Rating: 5 ]

• A switched Capacitor Audio Filter - AA8C
  
  Here is a rather nice audio filter for use with Ham Radio gear It features ...
  [ Hits: 73 | Votes: 0 | Rating: 0 ]

• SSB and CW Filter
  
  A pdf file with schematics of an ssb and cw filter AF amplifier
  [ Hits: 2131 | Votes: 3 | Rating: 4.33 ]

• A CW Sidetone Bypass
  
  A CW sidetone bypass for the NESCAF audio filter a small and low cost circuit ...
  [ Hits: 483 | Votes: 0 | Rating: 0 ]

• QRP NESCAF Kit
  
  The New England QRP NESCAF Kit Switched Capacitor Audio Filter by N5ESE
  [ Hits: 473 | Votes: 0 | Rating: 0 ]
• Switched Capacitive Audio Filter
  
  NEScaf: A Switched Capacitive Audio Filter
  [ Hits: 404 | Votes: 0 | Rating: 0 ]