CMX998 Datasheet (Consumer Microcircuits Limited) - Cartesian Feed-back Loop Transmitter

CMX998, Cartesian Feed-back Loop Transmitter

A Cartesian Loop improves the efficiency and linearity of transmitters for non-constant envelope modulation systems.

The CMX998 is an integrated solution for a Cartesian Feedback Loop based linear transmitter.

Acting as a direct conversion quadrature mixer from I and Q to RF output, it provides the

CMX998 Features

* Applications

* Frequency Range 30MHz to 1GHz

* TETRA Terminals

* Wide Band Noise

* 148dBc/Hz

* TETRA 2 Terminals

* C-BUS (SPI compatible) Serial Interface

* APCO P25 Phase 2

* Gain Control

* Aviation Systems

* Er