RSS Follow us on Twitter
Share
Embed
  • Embed code:
Video Description
  

CMX998 Cartesian Feedback Loop (CFBL) Transmitter Product Introduction

The CMX998 is a Cartesian Feedback Loop (CFBL) Transmitter which improves the efficiency and linearity of transmitters for non-constant envelope modulation systems. The CMX998 is an integrated solution for a linear based Cartesian Feedback Loop (CFBL) transmitter. Acting as a direct conversion quadrature mixer from I and Q to RF output, it provides the capability to linearise the Power Amplifier (PA) via feedback from the PA's output. Included are forward and feedback paths; local oscillator circuitry including loop phase control; an instability detector and uncommitted op-amps for input signal conditioning.
(0) (0 Votes)

Views: (112) | Uploaded: 2011-12-20 15:59:02

Category: Communications
    User Info
    Text Comments  (0 of 0)
    Be the first to comment on this video!
    Add Comment

    Related Videos