Broadband signal switching apparatus

摘要: A broadband signal cross point switching equipment comprises a matrix having FET switch elements formed with transistor and holding circuit for providing through-connect or inhibit signal. The has input lines output the includes main electrode connected to respective line. each comprise an auxiliary forming series including control which is appertaining line electrode, facing away from circuit, by way of sampling one terminal operating voltage source, whose other precharging transistor. have their electrodes charges opposite relative another selection clock subdivide bit through connection time interval into charging phase actual so that, given inhibited transistor, in preliminary at least approximately charged potential prevailing source.