Biotelemetry and Radiotracking of Wild Birds: Portable Device Using Solar Cells Power Supply

[摘要] A thick film hybrid transmitter for the radio tracking of wild animals is described. Weight considerations are ofprime importance for such transmitters and the system discussed uses thick film hybrid technology, together with asolar cell power supply charging Cd–Ni batteries.To reduce power consumption a pulsed system is used; the transmitter operating frequency is in the 72 MHzband.

[学科分类] 工程和技术（综合）