Dec 26, 2006 #1 S siddudubey Newbie level 1 Joined Dec 26, 2006 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,286 Hi, I m making a Rx for 145 MHz...it uses T37-12 as its antenna coil...the coil is not available commercially...plz suggest how can i make this T37-12 antenna coil at home...it has 2:6 turns.....
Hi, I m making a Rx for 145 MHz...it uses T37-12 as its antenna coil...the coil is not available commercially...plz suggest how can i make this T37-12 antenna coil at home...it has 2:6 turns.....
Dec 26, 2006 #2 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 Here is a site which will show you how to design an antenna coil: "Front end design of antenna This side will explain how to calculate the tap point on a coil to match the antenna input for receivers." https://hem.passagen.se/communication/antenna.html Regards, IanP
Here is a site which will show you how to design an antenna coil: "Front end design of antenna This side will explain how to calculate the tap point on a coil to match the antenna input for receivers." https://hem.passagen.se/communication/antenna.html Regards, IanP