A properly grounded antenna is basically outer shield of the antenna to ground BEFORE entering the dwelling. There are many types of arrestors available. If you have cable T.V. go outside and look where the cable comes to your house. There will be a connector with a ground wire on it t...
Mount Pisgah is prominent because not only is it one of the taller summits bordering the Asheville basin, but it’s also home to the WLOS TV tower and and a cluster of public service and amateur radio repeaters. I’ve been eager to activate Mount Pisgah for Summits On The Air (SOTA)....
Recently, the number of people switching to Over-the-air TV has increased because of how expensive cable TV has become. However suitable the antennas can be, not getting the right amount of channels or experiencing poor reception can frustrate you. Getting the correct VHF antenna reception can ...
By using a digital antenna, you can compliment your cable subscription. A digital antenna will be very useful when your cable blacks out. Also, the frequency of TV digital antenna is less prone to interruption. Therefore, it is a reliable option. Some obstrcuctions can weaken signals Digital...
To watch on a TV, instead of a computer or smartphone, you need a Roku, Amazon Fire TV, Chromecast, Apple TV, or a smart TV. The only other requirement is a high-speed internet connection. This article covers the options you have for watching cable content with a cable subscription or...
This takes into account the propagation of the incident wave in the −rˆ direction instead of the +rˆ direction of propagation for the outgoing radiated field. The change in the direction of propagation, by definition, automatically switches the “handedness” (right- or left-hand) of ...
Changing its orientation and the length of the antenna rods several times increased the number of channels, but they were heavily pixelated and unviewable. We have basic Comcast cable TV service with 150Mbps speed, but their cable box had terrible quality SD channels. It was like watching ...
As It Gradually Becomes Obvious That Receiving Over-the-Air Digital TV Is Not That Different from Receiving Analogue TV, DTV Antenna Makers and Other Suppliers Are Seeing a Growing Trend towards Relying on a Mix of Antenna and Internet for Receiving TV Signals, Instead of on Cable or Satellite...
Instead of a quantum emitter let us consider a dipole antenna 1 interacting with an arbitrary object 2, as it a short pulse is sketched in Fig. 7. If the (an analogue of the optical dipole 1 is pumping) resonant, e.g. has and will irradiate iltesnegntehrgl1y =a tλi...
Examples of the enhanced science return that higher telemetry data rates can enable are easy to think of: movies instead of single images, high resolution mapping and spectra instead of low resolution, mapping of entire planets instead of targeted observations. At the other extreme, critical short...