Title :
A portable miniature anechoic chamber
Author :
Lirthioir, J. ; Gavin, Paul
Author_Institution :
Sedco Syst. Inc., Melville, NY, USA
Abstract :
The portable miniature anechoic chamber (PMAC), a low-cost alternative to a full-size anechoic chamber, is presented. The PMAC is a miniature, enclosed, RF-tight microwave antenna range, which approximates the performance of an indoor range over the C through Ku (G through J)-band frequencies. The small footprint, four by six feet, allows for ease of movement by one person to a test site, indoors or outdoors. The PMAC can be used at I (intermediate)-level to support the operational readiness (OR) requirements of the Army, Navy or Air Force. In conjunction with the antenna test equipment, and under TPS control, it can be used for performance verification, fault detection and fault isolation. A typical application using the PMAC in this operating mode is described
Keywords :
anechoic chambers; automatic test equipment; fault location; microwave antennas; microwave measurement; military equipment; test facilities; ATE; Air Force; Army; C-band; G-band; J-band; Ku-band; Navy; RF-tight microwave antenna range; fault detection; fault isolation; operational readiness; performance verification; portable miniature anechoic chamber; Anechoic chambers; Antenna measurements; Aperture antennas; Microwave antennas; Microwave devices; Performance evaluation; Radio frequency; Receiving antennas; Testing; Wavelength measurement;
Conference_Titel :
AUTOTESTCON '88. IEEE International Automatic Testing Conference, Futuretest. Symposium Proceedings
Conference_Location :
Minneapolis, MN
DOI :
10.1109/AUTEST.1988.9589
