A software-defined radio (SDR) terminal promotes programmable realizations of the physical layer functionalities. A lot of research work has been done in applying DSPs and FPGAs to implement the ...

The CMX7146 generates precise baseband analogue in-phase and quadrature signals with programmable signal filtering. This generates with high accuracy a signal ready for transmission and suitable for ...

CML Microcircuits unveiled a new I/Q modulator in its family of RF integrated circuits. The CMX993 is a highly integrated, general-purpose RF quadrature modulator that operates between 100 MHz to 1 ...

Expanding the company’s family of RF chips, the CMX993 general-purpose RF quadrature modulator operates over a bandwidth from 100 MHz to 1 GHz and integrates gain control and uncommitted differential ...

In the last years, a major transition from analog to digital modulation techniques has occurred and it can be seen in all areas of wireless communication, satellite and cellular systems. This paper ...

Weybridge, UK — Analog Devices has introduced a series of highly integrated RFICs (radio frequency integrated circuits) designed for LTE (long term evolution) and 4th generation (4G) cellular base ...

RF Modulator RCA to Coax - One F type female coax input for connection of antenna , hd tv tuner , satellite set-top / cable box ; And a separate RF coaxial output for connection of TV or RF splitter ...

How to optimise digital modulation accuracy in an IQ modulator? Bruce Hemp and Peter Stroet from Linear Technology describe how a vector signal analyser helps ...

Design: Together with Hochschule Darmstadt (Darmstadt University of Applied Sciences), Department of Electrical Engineering and Information Technology (EIT), RF-Design has received funding from Land ...

A software-defined radio (SDR) terminal promotes programmable realizations of the physical layer functionalities. A lot of research work has been done in applying DSPs and FPGAs to implement the ...