Published September 2001 | Version v1
Journal article Metadata-only

High power pulse radiation antenna with wire frame TEM horn feedback paraboloid

Creators

  • 1. Northwest Inst. of Nuclear Technology, Xi'an (China)
  • 2. Xi'an Jiaotong Univ., Xi'an (China)

Description

An antenna was developed to radiate high power, sub-nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector. The radiation E field pattern is about +- 3.8 degree and radiation efficiency is 37% when the antenna is excited by a pulse of 700 ps duration and 200 kV peak voltage. Compared with those antennas with face-to-face TEM horns or co-planar TEM horns, this kind of antenna has the best radiating property

Additional details

Publishing Information

Journal Title
High Power Laser and Particle Beams
Journal Volume
13
Journal Issue
5
Journal Page Range
p. 619-622
ISSN
1001-4322

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
33009353
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
ANTENNAS; ELECTROMAGNETIC PULSES; FEEDBACK; PULSE TECHNIQUES; RADIATION EFFECTS; WIRES
Descriptors DEC
ELECTRICAL EQUIPMENT; ELECTROMAGNETIC RADIATION; EQUIPMENT; PULSES; RADIATIONS