FRITZEL FB 33 PDF

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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The resonance’s are not so far apart. Ich betreibe einen FB33, den ich etwa gekauft habe. Drilling of the rivet and replaced by screw or bolt with nut is than the only fritzell.

Assembling is much easier, because the holes are drilled and everything is fixed with screws. Email Subscription You are not subscribed to this review.

My proposal fix not tried is to add two extra screws at degree each to the other so to distribute the stress along the circumference insulator”. Nun hab ich noch ne Frage zu den Elementlaengen, der Strahler ist ja 7,40 m lang und mein Reflektor ist 7,55 m lang. Hallo nochmal, habe heute die Antenne montiert, ist aber noch nicht in der Luft und ich habe sie in eine FB23 umfunktioniert, weil ich diese vorher eigentlich auch geplant hatte, aber keine gefunden hab.

Frizel some time the wires are covered with cobwebs and oxidation, especially against the vent of the outer tube. By measuring the resonance it is part of the total capacitance.

If you have any questions, problems, or suggestions about Reviews, please email your Reviews Manager. Es sind 18 Seiten, ffitzel alle brauchst Du nicht. The black plastic caps will somethimes crack or split and a replacement are not easy to find. New to Ham Radio? Unfortunately I never had a reflector so that the sizes are missing in this article.

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Vy 73 de Eckart. The traps of this antenna are qua, construction, size and number of turns identical to that of the next vertical antenna GPA The Fritzel company is good to deal with and have many other fine antenna products such as verticals, wire antennas, baluns, and a really wonderful antenna wire which is multistranded flexible Cu wire with a nice flexible uv resistant PVC coating.

Webshop voor o.a. radiozendamateurs Fritzel FB Leverancier van communicatie apparatuur

Reviews Summary for Fritzel FB This PDF file contains the most recent sizes of radiator, director, reflector and mounting examples.

If you want to buy something 2nd hand, fritzfl at the size of the traps, the diameter of the tubes and the version of the balun. Frtizel two screws the interior may be removed.

ON4LN wrote to me: When I purchased it, it seemed that most of the hams around here had one. When the antenna is remounted you’re not the first to discover that the SWR is poor due to a wrong installed trap.

Fritzel FB-33

In seinem Forum wird es Verweise auf die archivierten Threads in diesem Forum geben und aus diesem Forum fritzep generell das neue Forum verlinkt werden. 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. The arrays are built extremely well and perform nicely.

The power was also limited to W PA input. The contact surface is 45 times increased compared with a wire eyelet plus rivet. He was shocked by the result and therefore recommends to one another to really measure and not rely on a visual inspection. HOFI continued the production or sale of Fritzel products.

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His company produced many types of antennas and later then they made antennas for more power. In Fritzel specified his antennas and rritzel for an PA input!

Amateurfunk Forum – Archiv

The 33 is a 3 element tribander and the 53 is a 5 element. Further in this article describes how with a dipper the dismantled trap is measured. Auch die Daten der Trabs kenne ich nicht usw It’s about the traps with a diameter of 4 cm, not the newer type with a diameter of 5 cm.

The antenna is solidly built and does a good job.

EA5UJ – Mi estación: Fritzel FB

The rivets replaced by stainless steel bolt and nut. Frltzel tubing must be well heated and we both use an electric hot air gun. Sofern wir Dritte mit der Verarbeitung von Daten auf Grundlage eines sog. Deswegen tut sich auch kaum etwas wenn die Antennen gedreht werden. The resonance’s are respectively Deswegen tut sich auch kaum etwas wenn die Antennen gedreht werden 73 Peter.

The thickest aluminium rod in the new model has a diameter of 28 mm. Abstand Reflektor-Strahler 2,90m und Strahler-Direktor 1,90m. Specs given by the manufacturer seem a litle exagerated though. Use a soap pad. The production of antennas by Mr. Shrink tubing as cover cap for 40 mm diameter traps.

Only bought some new stainless bolts etc. Fritzel model 83 trap, Bottom:

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