used receivers

used receivers

Antique Radios : Parts and Tubes

• RA17 series valve subs - Discussion of the various valve types which may be used in the Racal RA17/117 HF receivers
  [ Hits: 760 | Votes: 2 | Rating: 5.5 ]

• 80M Fox-Or-Test Transmitter - The 80 metre fox-or/test transmitter is a small low power transmitter which is designed to be used as an alignment aid for running up 80 metre foxhunt or ARDF receivers. It is also usable as a micro transmitter for fox-or-ing events.
  [ Hits: 707 | Votes: 3 | Rating: 2.67 ]

• XCorder - Xcorder is a windows Freeware audio recorder written by MM0BFF, designed to work mainly with radio receivers but may be used also in several different ways for audio recording needs.
  [ Hits: 2601 | Votes: 7 | Rating: 7.71 ]

• 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: 1486 | Votes: 1 | Rating: 1 ]
• QRP 20m Transmitter - The 1 watt 20 meter QRP transmitter with VXO. This is a nice QRP transmitter that can be used in combination of one of the simple receivers.
  [ Hits: 151 | Votes: 0 | Rating: 0 ]

• Radio receiver dynamic range - The basics of radio receiver dynamic range performance used for specifying the performance of radio receivers used in radio communications systems.
  [ Hits: 441 | Votes: 0 | Rating: 0 ]
• Blocking Dynamic Range in Receivers - An explanation of the different procedures and definitions that are commonly used for blocking dynamic range (BDR) measurements. Dynamic range in general is the ratio between the weakest signal a system can handle and the strongest signal the same system can handle simultaneously without an operator switching attenuators or turning volume potentiometers
  [ Hits: 172 | Votes: 0 | Rating: 0 ]