Amateur Radio DSB Transceiver

Posted on October 22nd, 2008

Describes a homemade 20 meter Double Sideband transceiver using NE602 chips and ceramic resonators

Tags: amateur, electronics, ham, homebrew, radio, SolderSmoke
Filed under Amateur Ham Radio |

25 Responses to “Amateur Radio DSB Transceiver”

1. xmare Says:
   October 22nd, 2008 at 1:22 pm

   If your montage satisfies your needs, then don’t bother about how it looks physically

2. tehpwnagej573 Says:
   October 22nd, 2008 at 1:22 pm

   I am ready for some Fun!!

   _fastloverfun -dot- com_

3. wizard430t150 Says:
   October 22nd, 2008 at 1:22 pm

   See me for some hot and wild pumpin’ for the night!

   DATEHERWOW(.)COM_

4. killerdalek Says:
   October 22nd, 2008 at 1:22 pm

   Good to see a decent bit of home construction - makes a nice change from ‘black boxes’! I love dead-bug construction on copper-clad board - it’s so much more sustainable than 8-layer PCBs, and the electrons are perfectly happy! Do you have plans to remove the redundant side-band?

5. iambob47 Says:
   October 22nd, 2008 at 1:22 pm

   entertaining video! my names Hannah, kinda feelin bored if any1 wants to join me on cam or wana chat i will be signed on at __ PLAY-CAM…dot…COM __ my user ID there is Hannah_sqamh chat soon xx its FR33 to j0in! mwah

6. kc7fys Says:
   October 22nd, 2008 at 1:22 pm

   Just watched the LTSpice demo, the one made with WINK. I am impressed with both the meta-information (I’m going to use wink myself), and the presentation about LTSpice.
   Go ahead and laugh, but wouldn’t it be nice if there was a program that was an actual graphic-based workbench simulator? They have surgery simulations, why not a virtual soldersmoke generator? Click on the solder, click in the iron, small wisp of virtual smoke rises.
   I prefer the real thing, but…

7. xlqex Says:
   October 22nd, 2008 at 1:22 pm

   What’s wrong with NE602?

8. 1945tonden Says:
   October 22nd, 2008 at 1:22 pm

   UR QRP RIG is Great!

9. radioham67 Says:
   October 22nd, 2008 at 1:22 pm

   great if you could show your schematic! a talk-thru describes little

10. maciejwrotek Says:
    October 22nd, 2008 at 1:22 pm

    I dunno much about this stuff but it looks interesting.

11. pablodiablo99 Says:
    October 22nd, 2008 at 1:22 pm

    Nice work! I enjoyed this video tremendously.

12. kingstrawberry Says:
    October 22nd, 2008 at 1:22 pm

    Very nice, how much did it cost you

13. falcon3d Says:
    October 22nd, 2008 at 1:22 pm

    Nice presentation. Ralph WA6STC

14. cosola Says:
    October 22nd, 2008 at 1:22 pm

    Nice job on the homebrew XCVR. Congratuilations.

15. trcwm Says:
    October 22nd, 2008 at 1:22 pm

    NE602 *sigh*

16. vinc0007 Says:
    October 22nd, 2008 at 1:22 pm

    nice video and good explanation

17. spamidohate Says:
    October 22nd, 2008 at 1:22 pm

    Very Cool! I am working on my technician license now! 73

18. rustycj7 Says:
    October 22nd, 2008 at 1:22 pm

    Great job…

    KC9FJE

19. billybkool Says:
    October 22nd, 2008 at 1:22 pm

    Always loved DSB. Wish more folks used it…especially on 75 ! 73 de KD5NR

20. kf4stl Says:
    October 22nd, 2008 at 1:22 pm

    I have always wanted to build my own rig… Nice Video, makes me want to gather parts.

21. IcemanChris686 Says:
    October 22nd, 2008 at 1:22 pm

    Awesome video! Congrads on the transceiver!

22. g0fvt Says:
    October 22nd, 2008 at 1:22 pm

    Good to see some homebrew, reminds me that I should not be an appliance user!

23. munichman1968 Says:
    October 22nd, 2008 at 1:22 pm

    Very interesting project! vy 73 de DG1MJH!

24. g3cwi Says:
    October 22nd, 2008 at 1:22 pm

    Enjoyed this - and the podcasts. Thanks!

25. drahtfunker Says:
    October 22nd, 2008 at 1:22 pm

    Go on making such interesting videos! DO7KW

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