Jul 23, 2008 #1 hltc Electrical Apr 3, 2008 28 0 0 US I'm looking for a source that can build custom formed IR filters. I have a 38-40KHz transmitter, and a 2.3MHz receiver on the same board, with a physical shield between the LED's and so I need to get a filter made that fits over my board assembly.
I'm looking for a source that can build custom formed IR filters. I have a 38-40KHz transmitter, and a 2.3MHz receiver on the same board, with a physical shield between the LED's and so I need to get a filter made that fits over my board assembly.
Jul 23, 2008 1 #2 MacGyverS2000 Electrical Dec 22, 2003 8,504 0 0 US Probably better asked in the "Plastic molds/fabricating" forum... Dan - Owner http://www.Hi-TecDesigns.com Upvote 0 Downvote
Probably better asked in the "Plastic molds/fabricating" forum... Dan - Owner http://www.Hi-TecDesigns.com
Jul 23, 2008 #3 MacGyverS2000 Electrical Dec 22, 2003 8,504 0 0 US I forgot to mention... you'll most likely be looking at acquiring polycarbonates/acrylics. Funny enough, I just came across this short app note on IR filters, which includes some potential material suppliers at the end: http://www.infra-com.com/files/7068219edb10524f7a7b398b56f705a0.pdf Dan - Owner http://www.Hi-TecDesigns.com Upvote 0 Downvote
I forgot to mention... you'll most likely be looking at acquiring polycarbonates/acrylics. Funny enough, I just came across this short app note on IR filters, which includes some potential material suppliers at the end: http://www.infra-com.com/files/7068219edb10524f7a7b398b56f705a0.pdf Dan - Owner http://www.Hi-TecDesigns.com
Jul 24, 2008 #4 Pud Mechanical Mar 26, 2003 2,675 0 36 GB Useful link Dan - Cheers for that. Copy filed in "useful stuff"! H Upvote 0 Downvote
Jul 30, 2008 Thread starter #5 hltc Electrical Apr 3, 2008 28 0 0 US Thanks guys...I've been out of town. I'll look at that info and see where it takes me. Upvote 0 Downvote