哦，原来是说我的楼啊。是啊，是啊，偶的楼的位置是不错，周围虽然有和我一样高的楼，但离开一定距离，比起有些有高楼紧贴在自己的楼附近的情形要好多了。
对啊，偶这几年去了南方和北方6个海岛，乡下的噪音环境就是好啊，架天线的地方也大。我们的安乐窝就没法比了，大都市的噪音情况是无法改善的了，而想要搞什么beverage收听天线根本就不可能有那些空间。
今天刚好看到两篇：
第1篇----- original message -----
from: "jim kearman" <jkearman@att.net>
> many successful low-band operators seem to have forgotten their roots. who
> ever started out with 1500 w, phased verticals, and several beverage
> antennas? arcane knowledge and the appearance of exclusivity feed the ego,
> but don't do much to increase activity. imo the on4un book has progressed
> from a pretty useful handbook to a photo album of big-gun stations, with
> small-scale antenna possibilities tossed in as an a sidebar. we need a
> beginner's guide to 160. as i get active on 160 and develop some
> experience i will post information on my website (
>
http://kr1s.kearman.com/ ), but we could use it now. for starters, how
> about a portable loop antenna that is built according to good engineering
> practice?
>
jim,
i'd like to think that we little guns keep the big guns around just so that
there are stations capable of hearing our weak signals. seriously though,
just think how many stations on city lots with compromise antennas have
gotten their first transatlantic or transpacific qso from the likes of w8ji,
k9dx, 9m2ax, ja7ni, vy2zm, or df2py. i have often thought the
on4un book could be condensed into a much smaller book titled
"secret of low-band dxing" - it would have one one-sentence chapter -
"move to the country" :):) the companion book "low-band dxing for
the masochist - a guide to operating 160 meters from the urban qrn
jungle" would similarly have one one-sentence chapter - "be prepared
for constant disappointment and humiliation punctuated by rare occasions
of transcendent elation" :):)
73, mike w4ef.........................
第2篇re: topband: "magnetic receiving loop / small loop , brief, jim posted:
>while it is good news that so many hams are building exceptional stations
>for the low bands, i worry that people who can't build exceptional
>stations will shy away for fear they cannot make contacts unless they have
>beverages and large vertical transmitting antennas.
right on, jim!
although i would never want to discourage the descriptions and discussions
of the great (i.e., large) antennas as it is usually of informational value,
thought-provoking, and often goal-inspiring, to read of such accomplishments
by our fellow hams, there are many of us for whom such things are just
elements of wishful thought. it would be equally useful to have more
information that would be useful to those of us who live in very noisy,
space-limited environments. btw, by large, i mean anything that cannot fit
into a 30ft x 30 ft backyard. after almost 50 years of hearing that acres
and tall towers were needed, i finally decided to try some semblance of an
inverted-l (40 ft x 90 ft) between two trees from front-to-back of my lot.
it took me 5 years to finally achieve dxcc on topband this year and i loved
every noisy, frustrating minute of it! :-)
now, if only i could figure out how to put up a useful, non-obtrusive, rx
antenna ...
73,
don w5fkx
delta dx association
http://www.qsl.net/ddxa 这两篇说的都是利用现有条件做dx，偶看他们说得很有道理。
vr2kw什么时候再去澳门啊，偶等着通160米波段。。。。。指望着呢哟。 :)
