INTEGRATED MICROWAVE-POWER SENSOR

Authors
DEHE A KROZER V FRICKE K KLINGBEIL H BEILENHOFF K HARTNAGEL HL
Citation
A. Dehe et al., INTEGRATED MICROWAVE-POWER SENSOR, Electronics Letters, 31(25), 1995, pp. 2187-2188
Citations number
2
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
25
Year of publication
1995
Pages
2187 - 2188
Database
ISI
SICI code
0013-5194(1995)31:25<2187:IMS>2.0.ZU;2-W
Abstract
A new MMIC compatible sensor that measures RF power transmitted over a 50 Omega coplanar waveguide is presented. ?he sensor is based on the thermoelectric effect in AlGaAs [1] and GaAs/AlGaAs micromachining tec hnology is used for realisation. A sensitivity of 1.1V/W has been achi eved with a reflection coefficient of 0.1 at 10GHz, by a first realisa tion.