engineering

Transmitter Hamburg-Billstedt

Transmitter Hamburg-Billstedt is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Transmitter Hamburg-Billstedt rather than just read about it. In short: The Transmitter Hamburg-Billstedt is a broadcasting facility in Hamburg-Billstedt, established in 1934. It is owned and operated by the Norddeutscher Rundfunk public broadcasting service, but open to competitors, too.

Key takeaways

Transmitter Hamburg-Billstedt belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Transmitter Hamburg-Billstedt to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Transmitter Hamburg-Billstedt from memory before moving on to harder problems.

Reference excerpt

The Transmitter Hamburg-Billstedt is a broadcasting facility in Hamburg-Billstedt, established in 1934. It is owned and operated by the Norddeutscher Rundfunk public broadcasting service, but open to competitors, too.

History From 1934 to 1949 it used as transmission aerial a wire hung up in a tower of wood. This tower had until 1941 a height of 145 metres. In 1941 its height was reduced to 84.5 metres and in 1949 it was demolished. In 1940 a second aerial in form of a triangle area aerial was built. This aerial allowing transmitting on a wide frequency range was demolished in the Fifties. In 1949/50 a 198-metre-high guyed steelframework mast with a cage aerial and a transmission aerial for FM and TV on its top was erected. From this mast, which was partly destroyed by a storm during its erection in December 1949, between 1953 and 1962 the programme of the "Deutschen Langwellensender" (German longwave transmitter) was broadcast. This programme was transmitted in a special modulation mode, the compatible single sideband modulation, allowing smaller bandwidth and the possibility of reception with conventional AM receivers. Because this mast was under high voltage the aerials for FM and TV on its top were fed via a Goubau line. In the first half of the 1960s this aerial mast was demounted and the current installation built. It consists of:

Guyed steel tube mast for FM and TV, built in 1960. This radio mast has a diameter of 2 metres. It was 255 metres high in 1960 and grew to 300 metres in the meantime. Guyed tubular mast radiator for mediumwave. This mast, which is 184 metres tall, is insulated against ground. It is designed as double feedable fading-reducing aerial and therefore equipped with a separation insulator in a height of 101 metres Guyed steel tube mast with a height of 120.9 metres and a diameter of 0.7 metres. This mast was built in 1939. It stood until 1963 at Osterloog transmitting station and was dismounted in this year and rebuilt in Hamburg-Billstedt. It is insulated against ground and used as back-up aerial for mediumwave. Guyed steel framework mast with a height of 77 metres insulated against ground. This mast built in 1979 is used as reflector mast for the 184-metre-high medium wave transmission mast. Its construction was necessary because of the conditions of the waveplan of Geneva. Since 1967, the University of Hamburg has been using the 304 m-mast as a six-level meteorological measurement platform, with thermometers, hygrometers, and anemometers mounted at various heights up to 280 m above ground. The atmospheric variables are sampled at a high temporal resolution to allow computation of boundary layer turbulent fluxes of heat and momentum. Live data and time series are also made available via the World Wide Web. [1] In 2025, a second Mast of 303 m high was made for NDR nearby.

Hamburg's Light Miracle In 1934, shortly after the inauguration of the facility, some owners of recreational gardens discovered that a light bulb connected to ground and a highly spun wire made the bulb light up brightly enough to illuminate a small house. Later many other did so. Transmission energy is taken from the transmitter, and induces electrical power in the wire. This effect was not discovered immediately. Later, technicians of the transmitter noticed, that in the houses of nearby gardens, lights went on and off depending on whether the transmitter was switched on or off. This phenomenon got the nickname "Hamburger Lichtwunder" (German: "Hamburg's light miracle"). After this was discovered, use of transmitting energy of radio transmitters for other purposes than radio reception was prohibited in Germany by law. technic3d.com, Literature "Wunder der Wellen", Author: Eduard Rhein

Illustrations

Worked examples

Example 1 — a first encounter with Transmitter Hamburg-Billstedt

Start with the simplest possible case. Write down what Transmitter Hamburg-Billstedt claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Transmitter Hamburg-Billstedt before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Transmitter Hamburg-Billstedt ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Transmitter Hamburg-Billstedt

In research: Transmitter Hamburg-Billstedt appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Transmitter Hamburg-Billstedt in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Transmitter Hamburg-Billstedt is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1934 establishments in Germany, Buildings and structures in Hamburg-Mitte, Meteorological stations, so understanding it makes those chapters shorter.
In everyday life: Look for Transmitter Hamburg-Billstedt outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Transmitter Hamburg-Billstedt in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Transmitter Hamburg-Billstedt means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Transmitter Hamburg-Billstedt out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Transmitter Hamburg-Billstedt in simple terms?

Why does Transmitter Hamburg-Billstedt matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Transmitter Hamburg-Billstedt?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Transmitter Hamburg-Billstedt.