Multi-frequency tuning network system and method

A multi -frequency tuning circuit includes a first branch (302) including a first inductor (306A) and a first capacitor (308A) arranged in series and a second branch (304) including a second inductor (306B) and a second capacitor (308B) arranged in series. The circuit is arranged within a circuitry...

Full description

Saved in:
Bibliographic Details
Main Authors Carlos Rivero, Fei Le, Yi Liu, Yinxi Zhang, John Jones, Babak Kouchmeshky, Louis Perez, Stanislav Wilhelm Forgang
Format Patent
LanguageEnglish
Published 28.06.2023
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
DETECTING MASSES OR OBJECTS
ELECTRICITY
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS
MEASURING
PHYSICS
RESONATORS
TESTING
Online AccessGet full text

Cover

More Information
Summary:A multi -frequency tuning circuit includes a first branch (302) including a first inductor (306A) and a first capacitor (308A) arranged in series and a second branch (304) including a second inductor (306B) and a second capacitor (308B) arranged in series. The circuit is arranged within a circuitry module configured to be positioned between a source (310) and a load (314), the first branch (302) and the second branch (304) both associated with loads (314), from the source (310), having low impedance frequencies. In order to improve transmitter antenna output power for downhole tools, the tuning circuit creates high impedance at operating frequencies between frequencies corresponding to low impedance.
Bibliography:Application Number: GB20230000306