Apr 7, 2007 #1 A alex_weiss06 Newbie level 5 Joined Mar 28, 2007 Messages 8 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,343 Hi everyone, Need your opinion: 1) What is the different between terminated em switch and unterminated em switch? 2) What is the advantage & disadvantage both terminated and unterminated em switch? 3) Is there any different in term of RF performance (Isolation, Return Loss & Insertion Loss) between terminated and unterminated em switch? Hope to hear from you. Alex.
Hi everyone, Need your opinion: 1) What is the different between terminated em switch and unterminated em switch? 2) What is the advantage & disadvantage both terminated and unterminated em switch? 3) Is there any different in term of RF performance (Isolation, Return Loss & Insertion Loss) between terminated and unterminated em switch? Hope to hear from you. Alex.
Apr 7, 2007 #2 M melc Full Member level 6 Joined Apr 8, 2005 Messages 389 Helped 55 Reputation 110 Reaction score 9 Trophy points 1,298 Activity points 3,595 Re: Terminated & Unterminated RF Broadband (DC-50GHz) EM terminated switch example: https://www.digchip.com/datasheets/parts/datasheet/021/HMMC-2007.php unterminated switch example: https://www.digchip.com/datasheets/parts/datasheet/021/HMMC-2006.php At 50Ghz you can't use unterminated switch, even the way you're connecting the N connectors counts.
Re: Terminated & Unterminated RF Broadband (DC-50GHz) EM terminated switch example: https://www.digchip.com/datasheets/parts/datasheet/021/HMMC-2007.php unterminated switch example: https://www.digchip.com/datasheets/parts/datasheet/021/HMMC-2006.php At 50Ghz you can't use unterminated switch, even the way you're connecting the N connectors counts.