¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io
  1. Loopantennas
  2. Messages
Single Messages Topics Expanded Polls

Locked RLC Network for ITU noise curves compensation

 

Hi ...

Some months ago I think a saw a msg where Martin G8JNJ described an of RLC network that creates sort of "pre-emphasis" across the HF spectrum (e.g. 3dB attenuation @ 30MHz and lets say 30dB attenuation @ 3MHz). I think that this subject was in this group.?I used the search tools with some regular expressions with no luck (rural noise, ITU noise etc).

My apologies if this msg was not posted on this group and If someone can refresh this topic I'll appreciate.

73
Marcus PY2PLL + PY3CRX
Join [email protected] to automatically receive all group messages.