Jan 22, 2007 #1 C Chest Member level 3 Joined Sep 18, 2006 Messages 67 Helped 2 Reputation 4 Reaction score 1 Trophy points 1,288 Activity points 1,756 Hi all, Now, I want to fabricate patch antenna. But I don't know how to fabricate in double layer dielectric substrate to etch the remaining useless part. Please help me. Thanks. P/S: I do not familiar with fabrication technology.
Hi all, Now, I want to fabricate patch antenna. But I don't know how to fabricate in double layer dielectric substrate to etch the remaining useless part. Please help me. Thanks. P/S: I do not familiar with fabrication technology.
Jan 22, 2007 #2 K kender Advanced Member level 4 Joined Jun 19, 2005 Messages 1,425 Helped 138 Reputation 276 Reaction score 39 Trophy points 1,328 Location Stanford, SF Bay Peninsula, California, Earth, Sol Activity points 10,035 urgent? homework? what's the class?
Jan 22, 2007 #3 C Chest Member level 3 Joined Sep 18, 2006 Messages 67 Helped 2 Reputation 4 Reaction score 1 Trophy points 1,288 Activity points 1,756 Hi kender, kender said: urgent? homework? what's the class? Click to expand... Not homework and also not the class. Just my lab is not always open, so need finish it as soon as possible. If you can help, please voice out.
Hi kender, kender said: urgent? homework? what's the class? Click to expand... Not homework and also not the class. Just my lab is not always open, so need finish it as soon as possible. If you can help, please voice out.
Jan 22, 2007 #4 K kender Advanced Member level 4 Joined Jun 19, 2005 Messages 1,425 Helped 138 Reputation 276 Reaction score 39 Trophy points 1,328 Location Stanford, SF Bay Peninsula, California, Earth, Sol Activity points 10,035 Option 1: You can mill or gring the metal away instea dof etching it. Option 2: Take 1 sheet of fiberglass without and 2 sheets of metal. Cut them into correct dimensions and bond them together with epoxy.
Option 1: You can mill or gring the metal away instea dof etching it. Option 2: Take 1 sheet of fiberglass without and 2 sheets of metal. Cut them into correct dimensions and bond them together with epoxy.