Hi Gilberto, Have you clearly identify the source of this noise ? Is it coaxial cable before/after the amplifier ? Is it the preamplifier itself ? Is it an external noise picked up by the antenna ? Have you check this by replacing the antenna by a dummy load antenna ? Have you ask how to reduce the gain to the manufacturer ? Have you tempted to contact ARRL US HAM radios to have a good expertise ? Tell us more, if this list is the correct support for that, and, if resolved, tell us/me how.
Good Luck ! Best Regards, Francois BERGERET, french HAM radio : F6HQZ (callsign) > -----Message d'origine----- > De : [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]De la part de Gilberto > Mendes > Envoy� : mercredi 29 janvier 2003 16:33 > � : [EMAIL PROTECTED] > Objet : [leaf-user] Noise Level too high in HyperlinkTech Amplifier. > > > Hi all, > > I'm have problems in a Hyperlinktech, 1W bidirecional amplifier, I'm having > Noise level too high, and I'd like, how can I do to decrease a few in a > receive gain. > > Thank's for all! > > > > +++++++++++++++++++++++++++++++ > Gilberto de Freitas Mendes > T�cnico em comunica��o > Wireless Mananger > DNA Digital - Fortaleza/CE > +++++++++++++++++++++++++++++++ > > > > > _________________________________________________________________ > MSN Messenger: converse com os seus amigos online. > http://messenger.msn.com.br > > > > ------------------------------------------------------- > This SF.NET email is sponsored by: > SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! > http://www.vasoftware.com > ------------------------------------------------------------------------ > leaf-user mailing list: [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/leaf-user > SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html > ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com ------------------------------------------------------------------------ leaf-user mailing list: [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
