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Bithlo (near Orlando), Florida, US June 8, 1973: Guyed Steel Tower 457 Removal of load-bearing diagonals during FM antenna installation Multi-station tower supporting antennas of TV stations WDBO-TV, WFTV, and WMFE-TV, and radio stations WDBO-FM and WDIZ-FM – two workers on tower killed KCRG-TV Tower Walker, Iowa: October 4, 1973: Guyed Steel ...
Officials put forth other theories that could explain the incident, such as a videotape having been brought into the studio and watched by the technician, or deliberate sabotage from an outside prankster, in similar fashion to WSB-TV's 1980 broadcast signal interruption (described above), but Sturdivant let it be known he still believed an ...
Laptops and tablets are covered for accidental damage from handling, like drops and spills that are a result of normal use. Extended Computer Protection upgrade Members who upgrade their account to any AOL Advantage Plan will automatically receive up to $2500 per 12-month period of Extended Computer Protection — from AOL to repair or replace ...
In telecom circles, any area with more than three antennas could be referred to as an antenna farm. In the case of an AM broadcasting station (mediumwave and longwave, occasionally shortwave), the multiple mast radiators may all be part of an antenna system for a single station, while for VHF and UHF the site may be under joint management.
The reception or transmission of radio waves, a form of electromagnetic radiation, to or from an antenna within a Faraday cage is heavily attenuated or blocked by the cage; however, a Faraday cage has varied attenuation depending on wave form, frequency, or the distance from receiver or transmitter, and receiver or transmitter power.
A short antenna pole next to a house Multiple Yagi TV aerials. Antennas are commonly placed on rooftops and sometimes in attics. Placing an antenna indoors significantly attenuates the level of the available signal. [19] [20] Directional antennas must be pointed at the transmitter they are receiving; in most cases great accuracy is not needed ...
Figure 1: Illustration of the cause of antenna effect. M1 and M2 are the first two metal interconnect layers. The antenna effect, more formally plasma induced gate oxide damage, is an effect that can potentially cause yield and reliability problems during the manufacture of MOS integrated circuits.
Legally required minimums only cover damage you cause. Even with comprehensive and collision, you're financially vulnerable. Learn top situations your standard car insurance won’t cover — and ...