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#1
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In article , Mike Coslo writes:
And there *is* a tie to BPL in all this. BPL advocates are trying to sell it as a cheap, easy, quick solution to the broadband access problem. The administration is trying to sell it as a way back to the technoboom of the '90s, without a lot of tedious mucking about with infrastructure. Trying to tie it in with homeland security is a classic example of adhomineming those who oppose it. 'Those dern pinko liberal antenna-huggers!' Interference? Reliability? Spectrum pollution? Too complicated! Not complicated at all. BPL will be the demise of low-level-signal HF communications in urban areas. Kiss off any thoughts of signal-to-noise ratios required in modern receivers. All that advanced technology will go to waste. Hams can go back to using one-tube regenerative receivers, those being as "low-signal-level" as any other in an RF cesspool of noise on HF. If BPL makes inroads as a legacy system, it will be very difficult to remove, let alone stop. BPL system companies will make money, the whole purpose of that kind of thing. The rest of the HF communications world can go away. Simple. A no-brainer. Michael Powell will have made his small mark on history, unable to complete his military career or emulate his father much. |
#2
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#4
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In article ,
(Len Over 21) writes: In article , PAMNO (N2EY) writes: In article , (Len Over 21) writes: In article , Mike Coslo writes: And there *is* a tie to BPL in all this. BPL advocates are trying to sell it as a cheap, easy, quick solution to the broadband access problem. The administration is trying to sell it as a way back to the technoboom of the '90s, without a lot of tedious mucking about with infrastructure. Trying to tie it in with homeland security is a classic example of adhomineming those who oppose it. 'Those dern pinko liberal antenna-huggers!' Interference? Reliability? Spectrum pollution? Too complicated! Not complicated at all. It's too complicated for the politiicans and regulators. Then educate them. I tried, Len. They just don't get it. I'm just a poor dumb old amateur anyway. You've told me time and time again how unqualified I am, how I "live in the past", how I don't know anything about "big time radio" and such, and how you're a "professional in radio". I still work regular hours and then some - I'm not retired like you. I'm not a wordsmith like you. I don't even make up names to call other people in newsgroups like you. I'm only 50 years old. If they won't listen to you, why should they listen to me? My main interests in HF amateur radio are operating Morse code and building ham radio equipment - either from kits or from my own designs. Three years ago I bought a kit from a little company in California and built it. Rest of my projects are what we hams call "homebrew". You've made fun of them so many times that they must be of no account, right? BPL will be the demise of low-level-signal HF communications in urban areas. FCC and NTIA say differently The FCC has NOT said much technically on Access BPL. That's different from saying "BPL will be the demise of low-level-signal HF communications in urban areas." They're the professionals and the regulators and the military, Len. I'm just a poor dumb old amateur anyway. What do I know? Who am I to contradict professionals who know what's best for me? FCC has said a Morse code test "serves no regulatory purpose". FCC has reduced the requirements for a ham radio license again and again for more than 25 years. The same FCC now refuses to interpret Part 15 the same way I do. Docket 03-104 asked for input on BPL. I gave them plenty. I also contributed to the ARRL fund to fight BPL. NTIA said "A 10 db increase in background noise is acceptible!!!!" Does it say "acceptible" or "acceptable", Len? How do you know it isn't acceptable? How much communicating on the HF amateur bands have you done in the past month? Kiss off any thoughts of signal-to-noise ratios required in modern receivers. All that advanced technology will go to waste. Hams can go back to using one-tube regenerative receivers, those being as "low-signal-level" as any other in an RF cesspool of noise on HF. Never used a regenerative receiver, have you, Len? That's obvious from your statement. A good one is as sensitive as a modern superhet on HF. Poor baby. Joining in an attempted gang-bang of an NCTA? No. I'm just commenting on you lack of receiver knowledge and skill. That's understandable - professionals gave up on regenerative receivers decades ago. My first receiver, built in 1947, was a regenerative. Couldn't get it to work, huh? Here's a hint: The tickler coil has to be connected the right way to get the detector to regenerate. Even I know that. What did you build in 1947, senior? Nothing, Len. I wasn't around. I wasn't bootlegging an unlicensed transmitter, either. But 20 years later, in 1967, I got an amateur radio license. And began to use it. Today it's 57 years later than 1947 and you haven't done any of that. . Senior? Guess what - yesterday I got an application to join AARP. They want me as a member. So I guess I'm a senior citizen now, huh? Maybe I'll join. I've built regenerative and superheterodyne receivers. Also transmitters, transceivers, power supplies, antennas, antenna tuners, station control systems, test equipment and much more. Most of it from scratch, some kits. But none of that counts for anything, does it, Len? Homebrewing is "living in the past", according to you, isn't it? We hams all just buy our factory made equipment, right? Last regenerative receiver I checked out (for son of friend) was in 1968 (give or take). Had an RF stage ahead of detector, too. Then it wasn't "one tube". was it? Had MAYBE 5 uV input "sensitivity" at best (if one squinted their ears), was terrible in selectivity, full of intermods from other strong signals adjacent. Poorly designed and built, then. Or maybe you couldn't get that one to work either, huh? Too 'primitive' for you, I suppose. Didn't tell friend or son it was that bad, made nice-nice, gave only technical figures (they were impressed). So you lied to a child. That must be the "professional" thing to do, eh? Couldn't you do anything to improve it? You're a "professional in radio". Here's a hint, Len: It's possible to build a very good regenerative receiver and possible to build a very bad one. And everything in between. A regen that can't hear the noise level is very bad indeed. Are you going to make a case FOR widespread Access BPL, Rev. Jimmie Who?!? I don't know anyone by that name. To whom do you refer, Len? It can't be me - Reverends are professionals in religion. I'm just an amateur. |
#6
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(Len Over 21) wrote in message ...
In article , PAMNO (N2EY) writes: I tried, Len. They just don't get it. I'm just a poor dumb old amateur anyway. You've told me time and time again how unqualified I am, how I "live in the past", how I don't know anything about "big time radio" and such, and how you're a "professional in radio". I still work regular hours and then some - I'm not retired like you. I'm not a wordsmith like you. I don't even make up names to call other people in newsgroups like you. I'm only 50 years old. If they won't listen to you, why should they listen to me? Poor Jimmie. Got inferiority complex. Tsk. Jimmie Who much too humble. He do CW. He make schematic and radio. He best kind ham. He post portant numbers bout ham radio every month. Cannot help Jimmie. Jimmie gots to learn, use the force. Mebbe Steve and Dave pump him up. Jimmie not get told he unqualified. Jimmie morseman, superior to all radio of 1930s. Jimmie do good but still gots great depression. Me no understan. He best kind ham. Jimmie see nursie, get meds from Dr. Killgore. Will help. Lose depression, learn hollering and yelling. Keeps nursie going, keeps Heil going. No no no. Steve turn him in for clinical deprishun. Lock Jimmie Who up. Now no one live Whoville cept Horton. BPL make more depress for Jimmie. Not good. Boo hoo. hoo. Temper fry... Maybe Jimmie Who want tempura batter. |
#7
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