Oct 27, 2007 #1 N naalald Full Member level 4 Joined Dec 2, 2006 Messages 216 Helped 30 Reputation 54 Reaction score 5 Trophy points 1,298 Activity points 2,627 Hi, What does an "active signal" mean? Any references.
Oct 27, 2007 #2 hr_rezaee Advanced Member level 3 Joined Oct 6, 2004 Messages 747 Helped 109 Reputation 218 Reaction score 24 Trophy points 1,298 Location Iran-Mashhad Activity points 4,025 A question HI you must ask your question clear. but, see this: https://www.google.com/search?hl=en&safe=off&q="active+signal"+vs+"passive+signal" regards
A question HI you must ask your question clear. but, see this: https://www.google.com/search?hl=en&safe=off&q="active+signal"+vs+"passive+signal" regards