Would it be usable for commercial purposes? From: Af [mailto:af-boun...@afmug.com] On Behalf Of Jaime Solorza Sent: Saturday, February 21, 2015 1:22 PM To: Animal Farm Subject: Re: [AFMUG] Interesting read
Well if you have a HAM license for this band you can transmit data in the 420 to 450MHz band US or 430 to 450MHz Europe at very high power levels using 5 and 10MHz channels!!! They use an approach used by many to up or down convert a frequency from say 2.4GHz down to 902-928MHz.. eg .(Shireen, Teletronics, others) using an external UDC or Ubiquiti's 3.65GHz down converted from 5GHz band internally. Old School one was Solectek taking 902.928MHz NCR WaveLAN signal into a Transverter which gave you three channels at 2.4GHz back in the 90s. Most modern RF systems use an IF frequency which is up converted to desired one. This is a source of potential interference if not properly shielded. simple example is what 100 base LAN connections do to VHF two way radio stations when they are on same tower. I was actually playing around Solecteck Transverter the other day...cleaned it up and going to see if it works. I only have some WiLAN 900 MHz radios to test so I will have to attenuate signal since I can't get into the settings of these anymore. I use them to send a signal and adjust my SA....I am surprised they still work Jaime Solorza Wireless Systems Architect 915-861-1390 On Sat, Feb 21, 2015 at 10:59 AM, Paul McCall <pa...@pdmnet.net<mailto:pa...@pdmnet.net>> wrote: Jaime, Can you put this in a more simplified explanation please? What, exactly, can we do with this? Jaime Solorza On Feb 21, 2015 8:44 AM, "Jaime Solorza" <losguyswirel...@gmail.com<mailto:losguyswirel...@gmail.com>> wrote: http://www.qsl.net/n9zia/dl435/index.html Jaime Solorza Wireless Systems Architect 915-861-1390<tel:915-861-1390>
