W1JJ ANT(15M BOOM 4개)의 H-FRAME 의 재질등을 알려달라고 메일 보냈읍니다.
2009.03.06 00:19:05 (*.121.94.140)
HL4GHT
자작 ANT- DK7ZB,YU7EF
2009.03.06 07:57:02 (*.121.94.140)
HL4GHT
Hi Kim, Its nice to hear from you. I am not sure what your question is. Do you want to know what my H-Frame is made of ? My H-Frame is made of all 3 inch and 2 inch
aluminium tubeing. Please let me know if you need anymore information about my H-Frame.
73, Mick W1JJ
위 사진의 H-Frame은 수평 3인치 수직 2인치 네요. 다시 물어봤읍니다. 두께가 얼마냐고..
숙제 잘합니가?
이분의 ANT는 15M BOOM M2 이고,수평 9M 수직8.5M 정도입니다,
2009.03.06 08:52:08 (*.87.60.102)
HL4CJG
이게 Big Gun 맞죠.ㅎㅎ
2009.03.09 05:41:27 (*.121.94.140)
HL4GHT
W1JJ의 6M EME ANT H-FRAME 내용
Hi Kim, My H-Frame is 36 feet wide and 34 feet high. The main boom is 3 1/4 inch and tapers down to 2 3/4 inch. The vertical tubes are 2 1/2 inch. The wall on the 3 1/4 in section is 1/4 inch and the wall on all the other tubes are 1/8 inch. My anttenna's are on 50 foot booms thats why the H-Frame has to be so big.
15M BOOM ANT-ON4IQ,W7GJ(ON4IQ의 H-FRAME의 무게만 150KG)
10M BOOM ANT-PE1BTX, JR6EXN