Dec 19, 2005 #1 C ckJJ Junior Member level 3 Joined Feb 16, 2005 Messages 27 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,464 www.ycars.org/efra/module%20c/antmatch.htm Hi, What is the purpose or use of balun in RF circuits? Thanks. Chun Kit
www.ycars.org/efra/module%20c/antmatch.htm Hi, What is the purpose or use of balun in RF circuits? Thanks. Chun Kit
Dec 19, 2005 #2 E-design Advanced Member level 5 Joined Jun 1, 2002 Messages 2,014 Helped 507 Reputation 1,016 Reaction score 408 Trophy points 1,363 Activity points 14,193 Used to impedance match and to convert from unbalanced feed to balanced output or balanced to unbal BAL (balanced) UN(unbalanced)
Used to impedance match and to convert from unbalanced feed to balanced output or balanced to unbal BAL (balanced) UN(unbalanced)
Dec 19, 2005 #3 P plasma Advanced Member level 2 Joined Dec 20, 2001 Messages 534 Helped 79 Reputation 158 Reaction score 41 Trophy points 1,308 Activity points 3,854 Hi see **broken link removed** and https://www.qsl.net/iz7ath/web/02_brew/11_balun/pag01_eng.htm PL
Dec 20, 2005 #4 flyhigh Advanced Member level 1 Joined Nov 12, 2003 Messages 408 Helped 69 Reputation 138 Reaction score 31 Trophy points 1,308 Location somewhere over the rainbow Activity points 4,775 Hi, sometimes used as 180deg hybrids (e.g. in mixers). flyhigh
Dec 21, 2005 #5 K kon Newbie level 1 Joined Dec 16, 2005 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,288 for example: 1.impedance transform (according to the coils) 2.differential signal to single-ended signal
for example: 1.impedance transform (according to the coils) 2.differential signal to single-ended signal
Dec 25, 2005 #6 S STOIKOV Full Member level 4 Joined Nov 18, 2005 Messages 236 Helped 8 Reputation 16 Reaction score 2 Trophy points 1,298 Activity points 3,083 check this document it has some terms related with baluns