Объявление
Свернуть
Пока нет объявлений.
Панельная 3G антенна
Свернуть
X
-
Good day JoMy!
Today I collect all materials: steel – 1mm and 0.5mm, wire – 2mm, sma connector and Teflon, but have unplanned job.
Thanks for moderator, what open new theme, is may be interesting for more another peoples.
When I open new theme, the first time I see new idea and found inside the project how you organized new connection between patches and Hollywood’s animation – very nice. Also I see additionally information from jass66 about 5mm connection strap for wide band.
Yesterday I was thoroughly investigated yours drawings and do not have any question and ready to make this antenna. But today I see progress inside the project for increased dBi and characteristics. And I think to take time out. Ok, will we see and so thanks if you put drawings for new idea with new strap.Последний раз редактировалось oveco; 04.12.2012, 18:20.
Комментарий
-
Good day JoMy!
I see the gain is wideband stable inside the new project with different of strap (powered) shape.
Also I found interesting information about simulation program same as CST by reading book - (Antennas for Base Stations in Wireless Communications). The simulation and actually measured data almost in same positions. Is best! And I hope for make normal antenna without measuring procedures with yours new project. I stay online!Последний раз редактировалось oveco; 06.12.2012, 17:55.
Комментарий
-
Jomy! Thank you very match for you relationships!
I download new dimensions of antenna. Quickly analyzed and collect one picture, see attm. File.
I have one question (only for future): is not critical for “hobby” antenna, what VSWR in the working range >1.5 – 2.0 or it is difficult adjusting in the wideband range?
Комментарий
-
Сообщение от oveco Посмотреть сообщениеJomy! Thank you very match for you relationships!
I download new dimensions of antenna. Quickly analyzed and collect one picture, see attm. File.
I have one question (only for future): is not critical for “hobby” antenna, what VSWR in the working range >1.5 – 2.0 or it is difficult adjusting in the wideband range?
,,, yes Oveco, I know that SWR should be within the range of < 1,5...2, and it is not difficult...!!!
In the future, I'll try to get fit in this range!
Комментарий
-
Lipton - Панель 15 V4 (модификация Бестер сектор) - Страница 4, # 39
…КСВ в диапазоне, не будет превышать, в худшем случае (криво установленные, косые блины), уровень 1,5-2 (что вполне достаточно для нормальной работы).
Если для знатоков не критично, то для меня, на данном этапе – тем более. Но подожду доработок от JoMy (т.к. материалов почти нет).
Lipton - Панель 15 V4 (модификация Бестер сектор) - Page 4, # 39
…, the VSWR level - 1.5-2 (is enough for normal operations). At this time, for me, also. But I wait modification from you JoMy. I hope – tomorrow beginning today.
Комментарий
-
Good evening, JoMy!
We make this antenna and checked in operation, but in the evening time – at this place the wireless internet very busy, will be see in day time. Thanks for all!
Добрый вечер всем!
Антенна изготовлена и приступила к испытаниям. Сейчас вечер и Малайзийский интернет загружен, но результаты обнадеживающие. Протестируем завтра. Спасибо всем!
Комментарий
Комментарий