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Antenna Report 100609. Chih-Ching Chen /Chris Yao 2010/06/09. 300Mhz – 6Ghz. 400Mhz – 6Ghz. Anechoic chamber. 6m*6m*12m. Antenna tripod mount . R802 EMC anechoic Chamber. 6m. 6m. >3 λ. 3 m. >>2D^2/ λ. 1m. 1.5m. λ (300Mhz)=1m. suggestion. Chamber size RF/EMC chamber
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Antenna Report 100609 Chih-Ching Chen /Chris Yao 2010/06/09
Anechoic chamber • 6m*6m*12m
R802 EMC anechoic Chamber 6m 6m >3λ 3m >>2D^2/λ 1m 1.5m λ(300Mhz)=1m
suggestion • Chamber size • RF/EMC chamber • Antenna weight • Absorber • Turn-table motor (maker or tracing)
Open Site measurement device under test(DUT) Horn antenna v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v (Θ,φ) v v v v v v v v v v v v v v v v v v Scope Delta-function pulse generator
Equipments for Open Site Test • Horn Antenna (source) • DUT (Device Under Test) • Cables • Pulse generator (AVTek AVMH-1-C) • OscilloScope (Agilent DSO90404A) • Antenna tripod (Acrylic) • Turn-table (Acrylic) Jun. 09, 2010