Home |
Search |
Today's Posts |
#13
![]() |
|||
|
|||
![]()
On Oct 26, 2:34 pm, Michael Coslo wrote:
AF6AY wrote: Out of 120 questions, I missed 6 (counting the marks made by the VEC team leader) and am sure that 5 of those were on certain regulations like bandplan numbers and satellite operation. The bandplan frequencies and satellite operations are a real issue with me. I always thought that better questions were available, since like you note, you look at a chart. I do too. At least with the band plans, the better question for the test would be to see if the testee knew where to look them up. With all due respect, I think there's a bit of terminology confusion here. In amateur radio use, "bandplan" refers to voluntary, suggested usage of frequencies, not regulations. For example, AM operation on 75 meters centers around 3885 kHz even though it is legal (for Region 2 Extras) to use AM anywhere from 3600 to 4000 kHz (as long as the sidebands are inside those limits). "Subbands" refers to the frequency limits in the regulations themselves, by mode, class of license, or both. For example, 'phone modes are not allowed from 3500 to 3600 kHz for any class of FCC-licensed radio amateur in Region 2. That CW/data-only subband is part of the regulations, not the bandplan. Or the rule that only Extras can use 3500 to 3525 kHz, etc. - regulations, not bandplan. Yes, some hams do use the term "bandplan" to refer to the regulations. But doing so leads to confusion, because the term usually means voluntary agreements, not regulations. Why not use the term that most clearly expresses the concept? On 160 meters there are no subbands by mode or license class, but there is a bandplan! Same for 30 meters. The problem with removing direct questions on the regs is that such an approach has a proven record of not working as a regulatory tool. Back when FCC licensed cb users, the license form required a signed statement that the licensee had read the regulations, understood them, and would follow them to the letter. Compliance with the regulations for that radio service turned out to be less than FCC anticipated, however. Putting specific questions on the regs in the tests is one way of saying that knowing those regs is important for all hams. If they are replaced by questions about "where do you look up the band edges" or some such, why can't the whole exam be replaced by such questions? 73 de Jim, N2EY |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
shorty forty (G5RV) little brother | Antenna | |||
FA: FORTY(40) NOS HITACHI J56 POWER MOSFET TRANSISTORS T-03 | Equipment | |||
FA: FORTY(40) NOS HITACHI J56 POWER MOSFET TRANSISTORS>T-03 | Equipment | |||
60S TOP FORTY RADIO RETURNS | Broadcasting | |||
Does this Shorty Forty Antenna work? | Antenna |