Sector antenna information

A sector antenna is a type of directional microwave antenna with a sector-shaped radiation pattern. The word "sector" is used in the geometric sense; some...

In radio systems, many different antenna types are used whose properties are especially crafted for particular applications. Most often, the greatest...

transmitting antennas, antennas on missiles and aircraft, sector antennas for cellular base stations, and particularly marine radar antennas. A slot antenna's main...

The Moxon antenna or Moxon rectangle is a simple and mechanically rugged two-element parasitic array, single-frequency antenna. It takes its name from...

transmitter or receiver is connected to an antenna which emits or receives the radio waves. The antenna feed system or antenna feed is the cable or conductor, and...

An antenna array (or array antenna) is a set of multiple connected antennas which work together as a single antenna, to transmit or receive radio waves...

this antenna in 1946. It is very popular in the United States. The antenna can be erected as horizontal dipole, as sloper, or an inverted-V antenna. With...

distances are needed. Cellularization or sectorization, for example, is a spatial diversity scheme that can have antennas or base stations miles apart. This...

strength. These forms of antennae were introduced in the late 1980s as a "C.F.R." by C.F.R. America (Circa 1989). Sector antenna Reflective array antenna...

A horn antenna or microwave horn is an antenna that consists of a flaring metal waveguide shaped like a horn to direct radio waves in a beam. Horns are...

one cell. The type of antenna used for cellular base stations (vertical white rectangles in pictures), called a sector antenna, usually consists of a...

distinction arises solely from different desirable radiation patterns of the antennas (near vertical for NVIS, near horizontal for conventional long-range skywave...

such sites, a 6-sector antenna is one of the solutions, as it provides greater coverage granularity than the traditional 3-sector antenna. Instead of 1...

case of N sector antennas on the same base station site, each with different direction, the base station site can serve N different sectors. N is typically...

spacing is 10.94 kHz. Advanced antenna diversity schemes, and hybrid automatic repeat-request (HARQ) Adaptive antenna systems (AAS) and MIMO technology...

136–174 MHz US professional base station antenna examples. WiMAX base station equipment with a sector antenna and wireless modem on top Cellular network...

a variety of wireless antennas designed for different use-cases. These include sector antennas, dish antennas, and omni antennas, each offering unique...

The Sloper Antenna is a slanted Dipole antenna. While horizontal dipoles required two large support masts, this antenna type only needs one large mast...

A crossed field antenna (CFA) is a controversial type of radio antenna for long and mediumwave broadcasting, patented by F. M. Kabbary and M. C. Hately...

control and instrumentation for nuclear power plants and first earth station antenna of India.[citation needed] ECIL won Environment Protection Award for the...

antennas can be Omnidirectional, Directional, or Sectorial, depending on the way in which the antenna power is oriented. An omnidirectional antenna will...

A Vivaldi antenna or Vivaldi aerial or tapered slot antenna is a co-planar broadband-antenna, which can be made from a solid piece of sheet metal, a printed...

in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver...

with the antennas serving sectors of 180° separation to one another, but again, local variations do exist. A BTS device A BTS tower. The antenna is on top...