Exactly. They wrap themselves in the flag of innovation, but refuse to employ existing technology already in their possession to prevent PMBOs from QRMing other stations. The cost per PMBO to do this? Around $25.
73, Dave, AA6YQ -----Original Message----- From: digitalradio@yahoogroups.com [mailto:[EMAIL PROTECTED] Behalf Of Les Zavadil Sent: Wednesday, December 26, 2007 4:03 PM To: digitalradio@yahoogroups.com Subject: Re: [digitalradio] RE: RM11392 But the "client", unless co-located with the PMBO, cannot hear what the PMBO hears and the PMBO does not "listen" for non-Pactor transmissions before it transmits. That is the problem. Seems to me that this would be a relatively easy fix for the "technologically superior" Pactor advocates, but haven't seen any evidence of any effort to do so, just over the top alarmism about stifling innovation. -- 73 -- Les, W4FRA ----- Original Message ----- From: radionut8888 To: digitalradio@yahoogroups.com Sent: Wednesday, December 26, 2007 16:26 Subject: [digitalradio] RE: RM11392 After reading all of the comments posted regarding this topic, it appears that it is a mini version of "regulation by bandwidth". It appears to me that it effectively would ban digital modes wider than 1.5kHz from the lower 100kHz of HF bands. I agree that automatic operation is a problem, and this can only start from a PMBO or PMBO like system, however, a PMBO system does not transmit until it had been queried by a "client". This takes a PMBO out of the realm of unattended operation, even though it is automatic operation. I don't favor any petition whose effect would be to stifle innovation, and frankly, the digital modes are where amateur innovation is occurring. Not to say I don't support CW or Voice, but never to the exclusion of newer modes because of their signal characteristics. I have submitted a comment in opposition to this petition. Thanks for the time, Phil ..