ON7AMI

Amateur Radio and Astronomy website. JO10UX

Panel antenna23cm
(tnx to ON4VVV)

STE 12-4040 paneel antenne 15 dBi gain – N-female 45 x 45 cm

For all sure, the square above the circle is the panel antenna -HI-

As you can see this antenna has an easy mounting, can be used vertical or horizontal. The reflector is a metal square supporting the whole construction and foreseen by an sealed N-Type Connector .

Just mount on a peace of tube, connect your cable, seal it with some tape or crimp tube and you are on-air in no time.

The promised 15dBi is not over estimated, Comparing tests on 1275 MHz - ATV gives a 3db better gain than my 19 ell Yagi (who was constructed for 1295 MHz)

As soon as I can mount a rotor on the tube I'll give reports on openings angle, but as it looks now the direction is not very critical. I beamed the direction on sight referring my 10GHz antenna right below.

Tnx to All Communications - ON4VVV making the antenna disposable for tests.

 

horizontal rule

(c) ON7AMI - Jean Paul Mertens

Iedereen die zin heeft mag deze informatie, doorgeven of opnemen in tijdschriftjes zolang de bron vermeld blijft en dat er geen vergoeding in gelden of in natura ontvangen worden. Indien u denkt dat dit om welke reden dan aak nodig mocht blijken dit toch te doen kan dit enkel mits schriftelijke toestemming van de auteur.


سُوۡرَةُ حٰمٓ السجدة / فُصّلَت
ثُمَّ اسْتَوَىٰ إِلَى السَّمَاءِ وَهِيَ دُخَانٌ فَقَالَ لَهَا وَلِلْأَرْضِ ائْتِيَا طَوْعًا أَوْ كَرْهًا قَالَتَا أَتَيْنَا طَائِعِينَ ﴿١١
فَقَضَاهُنَّ سَبْعَ سَمَاوَاتٍ فِي يَوْمَيْنِ وَأَوْحَىٰ فِي كُلِّ سَمَاءٍ أَمْرَهَا ۚ وَزَيَّنَّا السَّمَاءَ الدُّنْيَا بِمَصَابِيحَ وَحِفْظًا ۚ ذَٰلِكَ تَقْدِيرُ الْعَزِيزِ الْعَلِيمِ ﴿١٢


Surah Fussilat: Thereafter turned He to the heaven and it was as smoke, and said Unto it and Unto the earth: come ye twain, willingly or loth. They said: we come willingly. (11) Then He decreed them as seven heavens in two days, and revealed Unto each heaven the command thereof; and We bedecked the nether heaven with lamps and placed therein a guard. That is the ordinance of the Mighty, the Knower. (12)

De hemelen en aarde (waren) een samenhangende massa. Wij hebben ze toen van elkaar gescheiden… Wij hebben de hemel tot een beschermend dak gemaakt … en de dag en de nacht, de zon en de maan geschapen. (Koran 41 11:12)


Copyright (c) 2000-2014 - Jean Paul Mertens - ON7AMI - formal ON1AMI - Grote Steenweg 86 - 9840 Zevergem - Belgium - Europe