audio distortion

audio distortion

Operating Modes : ESSB

• Transmitter Bandwidth and Splatter - Technical Comments about Transmitter Intermodulation, Distortion, and ESSB (or Hi Fi Wide Fi SSB) audio or over equalization by W8JI
  [ Hits: 258 | Votes: 1 | Rating: 10 ]

• Kenwood TS-2000X Tx Distortion fix - VE2ZAZ and distorted audio in SSB on some models prior 2006
  [ Hits: 1205 | Votes: 3 | Rating: 10 ]

• Yaesu FT-1000D AGC Mods - Fixing notice subtle distortion on SSB receive audio on the Yaesu FT-1000D
  [ Hits: 605 | Votes: 4 | Rating: 6.5 ]
• FT-1000 Mark V and MD 200 - Fixing audio distortion with the Yaesu FT-1000 Mark V and Yaesu MD 200 microphones
  [ Hits: 452 | Votes: 2 | Rating: 1 ]

• Spectrum Analyzer Real-time FFT - Eight-channel Audio Spectrum Analyzer is a set of Real-Time Multi-Channel Gauges for investigation of data accepted from any ADC you will want or 16-, 24- and 32-bit ADC of sound card. WDM drivers support. FFT Spectrum Analysis, OscilloScope, Frequency counter, AC/DC voltmeter, Signal-to-Noise Ratio, Signal-to-Noise and Distortion, Spurious-Free Dynamic Range, Effective Number Of Bits, Total Harmonic Distortion, Inter-Modulation Distortion, Phase Shift. Special modes of dual-channel FFT spectral analysis: Separate channels spectra, Spectra of digital sum, difference, product of two signals, Spectrum of digital product of original signal and its fundamental, Spectrum of Real and Complex Transfer Function, Cross Spectrum. Standart weighing of spectra according IEC and CCIR. Oscilloscope modes (for dual-channel ADC) are: original signals, sum, difference, dependence of one channel on another, amplitude distribution of input signals.
  [ Hits: 11316 | Votes: 9 | Rating: 7.77 ]

• Audio Spectrum Analyzer - OscilloMeter  ^pop - Audio Spectrum Analyzer for Real-time, FFT, OscilloScope, Frequency counter, voltmeter, noise and distortion meter, phase shift meter. Multi-Tone Sound Frequency Sweep Generator. White, pink noise.
  [ Hits: 89801 | Votes: 328 | Rating: 6.2 ]

• Circuit Improvements for the TS-440S - Some improvements for the Kenwood TS-440S, including distortion level in SSB in transmitted signals, Lack of crispness in the RX audio and Limited transmit frequency coverage.
  [ Hits: 621 | Votes: 2 | Rating: 5 ]

• Using Oscilloscope to monitor Modulation - Scope out your SSB or AM audio modulation. A ham radio related guide on using an Oscilloscope to check exciter and amplifier modulaton for low distortion and system linearity by NU9N
  [ Hits: 542 | Votes: 1 | Rating: 9 ]