Push-pull frequency converter for mobile communication

Push-pull frequency converter for mobile communication

This paper demonstrates a push-pull self-oscillating mixer (SOM) for wireless communications at 900 MHz. Both up-conversion and down-conversion experiments are reported using this SOM. The conversion gain of the circuit is /spl ges//spl plusmn/15 dB, IP3 of -3 dBm, SFDR of 102 dB.Hz/sup 2/3/, and an...

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Hauptverfasser: Thangavelu, A.V., Moyer, H.P., Ghanevati, M., Daryoush, A.S., Gutierrez, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Circuits
Energy consumption
Frequency conversion
Gallium arsenide
MESFETs
Mixers
Mobile communication
Oscillators
Personal communication networks
Wireless communication
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Beschreibung
Zusammenfassung:This paper demonstrates a push-pull self-oscillating mixer (SOM) for wireless communications at 900 MHz. Both up-conversion and down-conversion experiments are reported using this SOM. The conversion gain of the circuit is /spl ges//spl plusmn/15 dB, IP3 of -3 dBm, SFDR of 102 dB.Hz/sup 2/3/, and an average power consumption of /spl ap/37 mW.
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.1997.602878