Luzon Island IOTA: OC-042
DU1IST's Home Call is JF1IST.
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Nao Mashita, 8-2-4-2A Akasaka, Minato-ku, Tokyo 107-0052, JAPAN
107-0052 東京都港区赤坂8-2-4-2A 間下 尚彦
My Shack (Operate Room)
Our family: Raiden and Ganta (one year old)
KOHJINSHA VERSA Beam: Model KA1-206 (6m 9ele, 10m-20m 6ele)
This is quite new antenna VERSA KA1 which was developped by Kohjinsha Co.,Ltd.
VERSA can cover 8 ham bands (40m, 30m, 20m, 17m, 15m, 12m, 10m & 6m) by one antenna.
All frequencies are adjusted by motor drive copper elements with digital control in order to get the best performance.
Excepting 40m band, the antenna works as a full size YAGI beam. 40m band is performed with center loading coil equipped into AEU (Adjustable Element Unit). It enables to shorten approximately 30% length of element. This is new technology of adjustable antenna in the world.
This antenna is great product which took 2 years development period to enable the best performance of adjustable antenna system by JH1ECG and their group.
Top 30m 3ele, Under UB 10m-20m 4ele
40m 4ele -- KA1-206 -- Internet link ANT
My house (DU1IST)
Security Guard dog for DU1IST. You can trust the brave. (15-year-old boss dog center)
Beverage ANT for EU
Beverage EU 400m, USA JA 350m
1100715 Last modified: 2014-07-13 20:03:25, 5167 bytes
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