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#11
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#12
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![]() "Spike" wrote in message ... "I wouldn't recommend anyone whose background is in transistorised QRP to tackle the neutralising of a compact PA stage with 600 VDC on the anodes after replacing the antenna coupling capacitor " Is there is a conflict here between the so-called 'FAQ' as laid down, and its practice as suggested by its own adherent? Under what circumstances should others 'repair with gusto' but not consider adjustments to a valve PA? All PAs? Ones with 12V on the anode? What are the limitations here? Is there a safety issue here? Where does one go to get 'a suitable background'? The so-called 'FAQ' should make things clear, not have the issues clouded by postings elsewhere. Plus, of course, such a neutralisation isn't that difficult a task- being a normal process after replacing a valve. I've done a couple of FT101's over the years and I don't recall the PA being that compact. Either way, assuming the technician involved had even a modicum of experience in electronics, it is the sort of job I'd expect them to be able to tackle. 73 Brian |
#13
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However as it's Christmas, please feel free to join me at my run down QTH
for a spot of meths! Pierian Spring wrote: I don't follow web links - if you have something valid to contribute to a discussion in this NG - possibly your address and telephone number, then contribute it, or else be for ever dismissed as a cowardly child. |
#14
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![]() Spike wrote: It would seem that this so-called 'FAQ' is itself in need of serious repair; let us see if the author can tackle that, or whether he merely intends to tackle it but then abandon it in favour of some activity that actually lies within his ambit. It is suggested that for a number of reasons, some possibly legal in scope, he does not republish it until the problems inherent in it are satisfactorily dealt with, otherwise serious issues might arise by any who follow it. But why would he allow "nugatories" (his word) such as truth and common-sense to spoil his vision of amateur radio? A vision which, according to this posting from 1999, included an HND-level exam! Gareth Alun Evans wrote in message ... Perhaps the answer would be to widen the terms of the CB license, to include what are now the 2m, 6m, 10m and 20m amateur bands, using only type-approved eqpt (which should suit the quasi- CB activities of DX, WAB and contests, and the current behavioural habits of the denizens of those bands); and then to bring in a much higher educational requirement (say, 'A' level maths and electronics) as a pre-requisite for an RAE at about the HND level. It cannot be ignored that a good mathematical grounding is essential for engineering design. This would also provide a break-time to ease the Morse requirement. Needless to say, all current Radio Hams (myself included) would get only the expanded CB, and would have to sit the new exams. I cannot see that there would be any objection to this because if you consider yourself to competent to design and construct radios, then you'd pass the exam with flying colours, wouldn't you? A Radio Ham licence would then, indeed, be a prized privilege One wonders what would be the point? If 136kHz, 1.8, 3.5, 5, 7, 10, 18, 21 and 24MHz were only available to qualified engineers, what would they use them for? What could they learn about propagation on these bands that we don't already know? And, in a world where mission-critical long-distance comms has already moved to fibre and satellite, to what use would any new knowledge be put? Surely it's better to promote the social side of the hobby (and yes Gareth, it IS a hobby) to at least the same extent as the technical side, and the only way to do this is for entry into the hobby to remain "competitive" with other pastimes. The RSGB have shown that they can do this efficiently. 73 and Happy CHRISTmas Mike G4KFK www.g4kfk.co.uk |
#15
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Pierian Spring wrote:
One such CB type is the so-called "Not-Ham". Otherwise known as the CBer-Masquerading-As-A-Radio-Ham, this type had their background in the hobby that is CB Radio and not in the technical pursuits that lead up to a coveted Ham licence. Easily recognised by their boasts of the criminal activity of 11 metre SSB operation, one wonders why they don't go back to the CB Bands if such bands are dearer in their hearts than are the Ham Bands? No _REAL Radio Hams associate with those who made an illegal installation of transmitting equipment before being in possession of an appropriate licence. Cool! I'm in the G4SDW hall of flame! -- huLLy Mobile phone 07976 123278 ICQ 136-987-925 |
#16
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#17
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Pierian Spring wrote:
In case their are those who get a CB-type rig such as the 817 in their stockings and are misled by those-who-ought-to-know-better into thinking that they are Radio Hams, I got news for ya chappie, the war's over, you can get those parts for your head now. Yeah, yeah, I know, 'stupid boy.' You need some new material, and maybe some vitamin C tabs, ya been suckin' limes* so long you're sour completely through. *- Apologies to all the British possibly offended by this remark with the exception of G4SDW, who it was intended to offend. |
#18
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![]() "Spike" wrote in message ... but elsewhere. If this was done as part of a professional's duties, it would be regarded as, well, unprofessional; but in the context of encouraging newcomers, it is a dangerous and disgraceful practice. Certainly most professions expect the "established" to encourage and support newcomers. Experienced engineers tend to have newcomers as assistants, qualified teachers have PGCE students to mentor and advise, new police officers are put with experienced officers, junior Doctors are assign to a registrar, etc., etc., etc. Such a system only fails if the "established" person isn't so "established" as maybe they should be. 73 Brian |
#19
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![]() "Pierian Spring" wrote in message oups.com... crap snipped I wouldn't recommend anyone whose background is in transistorised QRP to tackle the neutralising of a compact PA stage with 600 VDC on the anodes after replacing the antenna coupling capacitor unadvisedly, lightly, or wantonly. So how are people supposed to learn/progress if they are not going to tackle something they have no previous experience of? Is that not the whole point of Ham Radio, as you seem to continually remind us of in your FAQ? |
#20
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![]() Pierian Spring wrote: However as it's Christmas, please feel free to join me at my run down QTH for a spot of meths! That's a very kind offer and, as it happens, we will be visiting friends in Canal Road over the hols, so I might well take you up on the offer. It it BYOB? Should I bring my own anti-freeze? Merry CHRISTmas Mike G4KFK www.g4kfk.co.uk |
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