<p>The invention concerns an amplifier which is suitable for use at high temperatures. It comprises an analogue switch and a feedback arrangement (8, 4).</p>
申请公布号
WO2004109906(A1)
申请公布日期
2004.12.16
申请号
WO2004GB01851
申请日期
2004.04.28
申请人
CURRELL, ROBERT, ANTHONY;VETCO GRAY CONTROLS LIMITED;JAQUES, DENNIS
