EF-14EMCHA600N--EF-320EMCHA550N
Industrial, Commercial, Residential / General-Purpose
Customized
Hand Held, TV, Automotive, Home Theatre, Lattop
Ku Program
Ef-14emcha600n--Ef-320emcha550n
Shaanxi, China
EMC Measurement Horn Antenna
Customized
Aluminium
Black
1 Year
50ohm
Available
Carton
EF
Package
China
Product Description
EMC testing and radiation anti-interference testing both require the EUT to be exposed to a specific distance from the horn aperture surface (such as 1000 millimeters) and obtain a pulse peak field strength at a certain level (such as 600V/M). Due to near-field gain compression, most speakers will experience a decrease in field strength at the required distance. The HD-EMCHA EMC measurement horn antenna series is an antenna specifically designed for EMC measurement. During the design process, optimization was carried out for this issue. In addition to adopting the principle of low aperture field difference design, special amplitude and phase control techniques were also used on the E-face of the horn to improve the distribution of aperture field on the E-face. Can be used for EMC measurement and establishing standard microwave field sources for various levels of metrology departments. The antenna is formed by copper plate silver welding or aluminum plate argon arc welding or aluminum brazing, with high structural strength, stable and reliable performance.
Model No* | Frequency range(GHz) | waveguide | 1 meter away(V/M) | Flange | |
national standard | EIA | ||||
EF-14EMCHA600N | 1.2-1.4 | BJ14 | WR650 | 600@300W | FDP |
EF-32EMCHA600N | 2.7-3.2 | BJ32 | WR284 | 600@250W | FDP |
EF-40EMCHA430N | 3.22-4.90 | BJ40 | WR229 | 430@200W | FDP |
EF-48EMCHA430N | 3.94-5.99 | BJ48 | WR187 | 430@200W | FDP |
EF-58EMCHA430N | 4.64-7.05 | BJ58 | WR159 | 430@200W | FDP |
EF-70EMCHA430N | 5.38-8.17 | BJ70 | WR137 | 430@200W | FDP |
EF-84EMCHA430N | 6.57-9.99 | BJ84 | WR112 | 430@200W | FBP |
EF-100EMCHA650N | 8.20-12.40 | BJ100 | WR90 | 650@150W | FBP |
EF-120EMCHA650N | 9.84-15.0 | BJ120 | WR75 | 650@150W | FBP |
EF-140EMCHA650N | 11.9-18.0 | BJ140 | WR62 | 650@150W | FBP |
EF-180EMCHA650N | 14.5-22.0 | BJ180 | WR51 | 650@150W | FBP |
EF-220EMCHA550N | 17.6-26.7 | BJ220 | WR42 | 550@100W | FBP |
EF-260EMCHA550N | 21.7-33.0 | BJ260 | WR34 | 550@100W | FBP |
EF-320EMCHA550N | 26.5-40.0 | BJ320 | WR28 | 550@100W | FBP |

