Title :
EMC susceptibility of low power radio receivers
Author :
Capstick, Myles ; Pearce, Dave
Author_Institution :
York Univ., UK
Abstract :
Short range device (SRD) receivers can be prone to blocking due to strong signals in adjacent frequency allocations. In this paper, we report on the typical performance exhibited by representative super-regenerative and superheterodyne SRD receivers and correlate the performance to the circuit architectures used. Based upon the findings of these investigations recommendations are made for design enhancement.
Keywords :
electromagnetic compatibility; frequency allocation; low-power electronics; radiofrequency interference; superheterodyne receivers; EMC susceptibility; adjacent frequency allocations; circuit architectures; low power radio receivers; receivers design enhancement; short range device receivers; super regenerative short range device receivers; superheterodyne short range device receivers; Circuit testing; Circuit topology; Costs; Dynamic range; Electromagnetic compatibility; Feedback; Frequency; Nonlinear distortion; Performance analysis; Receivers;
Conference_Titel :
Electromagnetic Compatibility, 2003. EMC '03. 2003 IEEE International Symposium on
Print_ISBN :
0-7803-7779-6
DOI :
10.1109/ICSMC2.2003.1429157
