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  Topic: Surface finish for printed antennas
Fadoua

Replies: 3
Views: 7419

PostForum: Questions Related to Antenna Theory   Posted: Wed Aug 03, 2016 1:25 pm   Subject: Surface finish for printed antennas
I need the finish to protect my copper from oxidation so as my circuit lasts for > 6 months.


I found an interesting article : http://www.microwavejournal.com/blogs/1-rog-blog/post/25177-finis ...
  Topic: Surface finish for printed antennas
Fadoua

Replies: 3
Views: 7419

PostForum: Questions Related to Antenna Theory   Posted: Mon Aug 01, 2016 3:15 pm   Subject: Surface finish for printed antennas
Hello everyone !

I need to choose a finish for my printed dipole. I found different types of plating on the internet : Ni/Au, HASL, silver, solder, OSP, Tin and I still have no idea for the moment ...
  Topic: Isotropic antenna with 100 kHz- 6GHz BP
Fadoua

Replies: 6
Views: 9052

PostForum: Questions Related to Antenna Theory   Posted: Mon Jul 18, 2016 10:13 am   Subject: Isotropic antenna with 100 kHz- 6GHz BP
Got it !

Thaaaaank you so much !
  Topic: Isotropic antenna with 100 kHz- 6GHz BP
Fadoua

Replies: 6
Views: 9052

PostForum: Questions Related to Antenna Theory   Posted: Tue Jul 12, 2016 9:03 am   Subject: Isotropic antenna with 100 kHz- 6GHz BP
I was hoping for a decent sensitivity (the ideal would be detecting from 0.1 V/m) but I don't mind at first a lower sensitivity around 3 V/m for a try.

This is exactly the kind of products I have t ...
  Topic: Isotropic antenna with 100 kHz- 6GHz BP
Fadoua

Replies: 6
Views: 9052

PostForum: Questions Related to Antenna Theory   Posted: Mon Jul 11, 2016 7:42 am   Subject: Isotropic antenna with 100 kHz- 6GHz BP
Maybe not 1-2 cm but still I can try making one around 5cmx5cm at least ? The mobile antennas manage to radiate at around 800MHz though they are quite small. Isn't it possible to do the same with a mi ...
  Topic: Isotropic antenna with 100 kHz- 6GHz BP
Fadoua

Replies: 6
Views: 9052

PostForum: Questions Related to Antenna Theory   Posted: Fri Jul 08, 2016 1:13 pm   Subject: Isotropic antenna with 100 kHz- 6GHz BP
Hello guys !

I need to design an antenna for an EM field probe with a bandpass of 100 kHz to 6GHz. After some heavy research, I found that the best way to make my antenna is by making a dipole whi ...
 
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