  This paper describes a preliminary study of a gaseous Ring Imaging Cherenkov
(RICH) system capable of discriminating between kaons and pions at high momenta
-- up to 50 GeV/c -- and thus enhancing particle identification at future
colliders. The system possesses a compact design, facilitating easy integration
into existing detector concepts. A study of the key contributions to the
Cherenkov angle resolution is also presented.
