A spire is an architectural feature on a building.
It is a tall, tapering peak on a roof.
An antenna is a functional piece of equipment for receiving or transmitting electromagnetic signals (e.g. radio, TV, cellular telephone).
Some types are tall but the shape depends almost entirely on the signal to be sent or received.
There is no difference between the two.
Hertz Antenna is lambda by 2 antenna & marconi antenna is lambda by 4 antenna...
An active antenna has a amplifier built in, a standard antenna does not. AKA powered antenna.
No. Currently the tallest building in NYC is the Empire State Building. But the Freedom Tower (now called World Trade Center 1), the replacement for the WTC, will be the tallest building in NYC.
It is about as tall as an 81 story building so, 1,063 to the antenna spire or 986 to the roof, (in feet).
about 40 db about 40 db
Antenna spire : 328m Top floor : 222m
To the antenna/spire: 605 feet (184m) To the top floor only: 520 feet (160m)
A spire is a tall, pointed structure on top of a building, often used for decoration. A steeple, on the other hand, is a tall tower or structure on top of a church, often containing bells. In general, spires are purely decorative, while steeples serve a functional purpose.
Frakfurt, Germany is the headquarters of Commerzbank. It is a 56 story skyscraper, which has an antenna spire, which gives the tower a total height of 980 feet.
The tip of the antenna spire is 1,063 feet (324 metres) tall. The roof is 986 feet (300.65 metres) tall.
If it has antenna that stick up it is a boy and if it has antenna that stick out it is a girl.