Перейти к содержимому
  • Главная
  • DIY
  • Electronic tools
  • Links
  • Tube amps
  • MTB
  • Radio
  • Horses
  • Photos
  • Non electronix stuff
Search for:
X
10.09.202420.09.2024 enthru hamradio amplifiers, hf, measurements, sdr, wolf, wolf7

Wolf 7 amplifier IMD 3

DAC driver output — intermodulations somewhere at the noise floor 🙂 :

50W 37dbc = 43db PEP:

80W 31dbc = 37db PEP:

100W 26dbc = 32db PEP:

40m — 29dbc — 35db PEP:

Just for info — appnote, looks like they are using db PEP and it’s 1 stage amplifier:

ANVHF027B(RD100HHF1 PP)Скачать

Just an example from FTDX3000 parameters:

rd100 current — 500ma, rd16 current 500ma

VHF module- 24dbc — 30db PEP:

Назад
Далее
На платформе WordPress

Все права защищены © Enthru site Тема Atmospheres от SEOS THEMES