pic swr meter

pic swr meter

Antennas : 6M

• 50 MHz Delta Loop - A delta loop antenna for 6 meters band with SWR diagram , construction plan and some pictures by IZ8EWD in Italian
  [ Hits: 2096 | Votes: 5 | Rating: 3.2 ]

• Transmission Lines - Whenever you choose a coax feedline, the frequency of operation is a very important consideration. Over the operating bandwidth of the coax the VSWR is low, typically 1.2:1 or better. Insertion loss is also an important parameter. It is usually specified in dB/foot and is a linear relationship.
  [ Hits: 1274 | Votes: 0 | Rating: 0 ]
• SWR: Maximum allowable VSWR - VSWR (voltage-standing-wave-ratio) represents the degree with which an antenna is "matched" to the system impedance. Most modern antennas do not require any tuning for optimum performance. VSWR is one of the easiest parameters to measure and VSWR meters are becoming very popular antenna installation tools
  [ Hits: 1240 | Votes: 3 | Rating: 3.33 ]

• High SWR after AL-811 10 Meter mod - Are you experiencing very high SWR with the 10M Modification to Ameritron AL-811 amplifier ? This is a good forum topic to fix this problem.
  [ Hits: 2283 | Votes: 6 | Rating: 5.33 ]

• Digital SWR Power Meter project - A PIC16F876 based, automatic 1.8 to 60 MHz Digital SWR/WATTmeter capable of displaying both the SWR and P.E.P.power values, with a bar graph on the second line tracking the instantaneous power.
  [ Hits: 4485 | Votes: 7 | Rating: 4.15 ]

• Retro SWR Project - Analysis, design and construction of a simple & useful SWR meter from yesteryear! Schematic diagram, pictures and instructions to build a Monimatch style SWR Meter
  [ Hits: 101 | Votes: 0 | Rating: 0 ]