Title:
RADIO FREQUENCY MODULATOR
Document Type and Number:
WIPO Patent Application WO/2009/121861
Kind Code:
A3
Abstract:
The present application relates to a radio frequency modulator comprising at least two unit cells, wherein at least one unit cell comprises a local oscillator input terminal. The at least one unit cell is configured to generate at least one up-converted output signal depending on a local oscillator signal. The at least one unit cell comprises at least one data input terminal, wherein the data input terminal is arranged to receive at least a first data signal. The at least one unit cell is configured such that the generating of the up-converted output signal is deactivatable at least depending on the first data signal. The present application relates also to a transmitter, a method for generating an up-converted output signal and a computer readable medium having a computer program stored thereon.
Inventors:
HE XIN (NL)
VAN SINDEREN JAN (NL)
COLLADOS ASENSIO MANEL (NL)
PAVLOVIC NENAD (NL)
VAN SINDEREN JAN (NL)
COLLADOS ASENSIO MANEL (NL)
PAVLOVIC NENAD (NL)
Application Number:
PCT/EP2009/053782
Publication Date:
July 08, 2010
Filing Date:
March 31, 2009
Export Citation:
Assignee:
NXP BV (NL)
HE XIN (NL)
VAN SINDEREN JAN (NL)
COLLADOS ASENSIO MANEL (NL)
PAVLOVIC NENAD (NL)
HE XIN (NL)
VAN SINDEREN JAN (NL)
COLLADOS ASENSIO MANEL (NL)
PAVLOVIC NENAD (NL)
International Classes:
H03G1/00; H03D7/14; H03G3/30
Domestic Patent References:
| WO2009058484A1 | 2009-05-07 |
Foreign References:
| US5867778A | 1999-02-02 | |||
| US20020146991A1 | 2002-10-10 | |||
| US20090143027A1 | 2009-06-04 |
Attorney, Agent or Firm:
BIRD GOEN & CO. et al. (Neuer Zollhof 2, Düsseldorf, DE)
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