My more than 35 years old Fritzel antenna elements look new after a . /71 the 4 cm diameter traps of the (FB FB FB were only. FRITZEL FB Specifications, electrical, 20m-Band, 15m-Band, 10m-Band. Elements, active in band number, 3, 3, 3. Boom Length active for band in use λ. 15 Jahre alten FB33, den ich nächste Woche zusammenbauen möchte. Bei den Maßabweichungen schreibt Fritzel Elementlänge ±10mm und bei Abständen .

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Es sind 18 Seiten, aber alle brauchst Du nicht. When I purchased it, it seemed that most of the hams around here had one. Further in this article describes how with a dipper the dismantled trap is measured.

The arrays are built extremely well and perform nicely.

Ich kann Dir nur vom FB23 die Daten liefern: Specs given by the manufacturer seem fritzfl litle exagerated though. Assembling is much easier, because the holes are drilled and everything is fixed with screws.

Auswahl von Hardware, Software sowie Verfahren, entsprechend dem Prinzip des Datenschutzes durch Technikgestaltung und durch datenschutzfreundliche Voreinstellungen Art. So I would advise buy a M2 or Fluid motion Steppir. Furthermore I found in my archives the lengths between the elements of an FB, whose production tritzel is unknown to me. Because they are here not used for some time, it was possible to measure my stock elements. The traps are made with soft aluminium wire.


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Fritzel FB33 Product Reviews

Das neue Forum ist zu fditzel unter: The wire becomes flatter if you do the cleaning regularly. For me, W does the job as the antenna sits at 30 meters ft. It is a matter of good finishing by degreasing, for example with Dreft detergent and then rinsing with warm water and drying with a hair dryer. This can be useful in detecting a defect if on a particular band the SWR of your antenna is not good anymore. The damage appears low on the picture because I restored the plastic fritxel hot air and I glued the cracks a bit.

Unfortunately I never had a reflector so that the sizes are missing in this article. Hierbei verarbeiten wir, bzw.

Das stammt alles noch aus alten Fritzel Zeiten, zumindest sind das die Scans seiner Prospekte. Seite 1 von 2. Till then I was quite happy with the beam. Drilling of the rivet and replaced by screw or bolt with nut is than the only cure.

I have not yet tried, but maybe it goes better with a spray of WD40 or Ballistol oil. I took out the original tiny voltage balun and installed a home made current balun.

EA5UJ – Mi estación: Fritzel FB

Im Hinblick auf die verwendeten Begrifflichkeiten, wie z. Damage due to a dirty vintage trap and power exceeding. It was about 10 years old when I bought it and it replaced the Cushcraft Frjtzel.


Ich betreibe einen FB33, den ich etwa gekauft habe. My proposal fix not tried is fritel add two extra screws at degree each to the other so to distribute the stress along the circumference insulator”. Fritzl tubing must be well heated and we both use an electric hot air gun. StrahlerReflektorAbstandalles mm ich habe keine 7,80 hier in den Unterlagen. If you want to buy something 2nd hand, look at the size of the traps, the diameter of the tubes and the version of the balun.

Fritzel FB-33

The case of the older fritsel trap has a diameter of 4 cm and the diameter of the newer model is 5 cm. Be carefull with power over Watt as the traps tend to blow. Auch die Daten der Trabs kenne ich nicht usw It’s in use for about 3 years now and the only problem I had was with the optional Fritzel balun that got full of water about a year ago.