CQ-YO Amateur Radio

1,746 topics in this forum

1. Targuri radioamatoricesti 1 2 3 4 13

   By yo9hrb, June 2, 2006
   • 181 replies
   • 49.8k views
   • 
   • yo2mhj
   • September 9

2. BIBLIOTECA TEHNICA YO3KXL 1 2

   By nea_bobina, March 15, 2015
   • 29 replies
   • 5.9k views
   • 
   • yo9dl
   • September 6

3. Site-uri de radioamatorism. 1 2 3 4 6

   By dalu, August 16, 2006
   • 80 replies
   • 35.3k views
   • 
   • DanM
   • August 31

4. LIBRARIA VIRTUALA HAMRADIO 1 2 3 4 9

   By Guest cyclonb, November 2, 2011
   • 132 replies
   • 17.9k views
   • 
   • grosu99
   • August 28

5. 73 1 2 3

   By mila, August 4, 2013
   • 41 replies
   • 6.7k views
   • 
   • yo3fhm
   • July 26

6. Sommerkamp FT 250 1 2 3 4 5

   By yo9hrb, January 29, 2011
   • 73 replies
   • 17.7k views
   • 
   • Bad Luck
   • July 23

7. Indicativ 1 2 3 4 10

   By yo9hrb, June 17, 2007
   • 146 replies
   • 36.4k views
   • 
   • aetius
   • January 2

8. Link-uri despre antene 1 2 3 4 7

   By yo9hrb, April 24, 2007
   • 94 replies
   • 29.9k views
   • 
   • vio2007
   • November 26, 2020

9. reguli

   By yo9hrb, April 21, 2007
   • 1 reply
   • 5.7k views
   • 
   • yo9hrb
   • June 28, 2020

10. BOBINE , BOBINUTE si BOBINELE 1 2 3 4 12

    By Mosu Tuti, November 26, 2007
    • 178 replies
    • 49.4k views
    • 
    • gauss
    • November 22, 2019

11. Metode de a invata telegrafie 1 2 3 4

    By yo9hrb, March 9, 2014
    • 48 replies
    • 14.8k views
    • 
    • ALVIN
    • March 1, 2018

12. Malachit SDR

    By Sister13, Thursday at 10:04 PM
    • 10 replies
    • 314 views
    • 
    • Sister13
    • 4 hours ago

13. PA cu GU29 1 2 3

    By Guest, March 6, 2007
    • 31 replies
    • 5.2k views
    • 
    • yo4lhr
    • October 7

14. Diode cu Ge

    By grosu99, October 6
    • 2 replies
    • 164 views
    • 
    • grosu99
    • October 7

15. Mixer ZAD-4

    By yo8tot, October 4
    • 4 replies
    • 191 views
    • 
    • yo8tot
    • October 5

16. MS 1307 ?

    By Guest ionutm, June 24, 2008
    • 7 replies
    • 2.2k views
    • 
    • rusu
    • October 1

17. B&K Precision...2005A

    By DanM, August 12
    • 8 replies
    • 342 views
    • 
    • DanM
    • September 27

18. Kit frecventmetru_scala numerica, clona chinezeasca. 1 2 3 4

    By vio2007, June 27, 2020
    • 54 replies
    • 4.5k views
    • 
    • grosu99
    • September 27

19. Transceiver USDX 1 2 3 4

    By Marele Savant, November 21, 2020
    • 53 replies
    • 3.6k views
    • 
    • Marele Savant
    • September 6

20. bucla antena ukw 1 2 3

    By NICA, May 30, 2011
    • 33 replies
    • 5.7k views
    • 
    • GEODX
    • August 28

21. Transmisie cu ajutorul E0503 ? 1 2

    By Neagu Raul, July 25
    • 20 replies
    • 1k views
    • 
    • Neagu Raul
    • August 23

22. documentatie R1300 1 2 3

    By florinnn22, February 25, 2009
    • 30 replies
    • 4.4k views
    • 
    • roxtaz
    • August 20

23. A412 1 2 3 4 19

    By yo9hrb, March 6, 2006
    • 272 replies
    • 40.1k views
    • 
    • Bad Luck
    • July 29

24. Informatii A412 1 2 3 4 14

    By Guest, January 29, 2007
    • 205 replies
    • 47k views
    • 
    • yo3fhm
    • July 27

25. Antena receptie(pe viitor si emisie) pentru benzile de 80m si 40m... portabil

    By DanM, July 23
    • 14 replies
    • 426 views
    • 
    • yo3fhm
    • July 25

26. Cum pot asculta radioamatorii 1 2

    By Guest seby2193, January 10, 2010
    • 26 replies
    • 8.2k views
    • 
    • Craciun
    • July 21

27. Receptie SAQ

    By yo9hrb, June 29
    • 1 reply
    • 294 views
    • 
    • yo8tot
    • July 1

28. Calcul inductanta fazare monopoli colineari

    By ndor, June 26
    • 9 replies
    • 329 views
    • 
    • gica70
    • June 29

29. Constructie radio AM

    By Audio Master, June 15
    • 10 replies
    • 601 views
    • 
    • okean
    • June 18

30. Masurare parametrii condensatori

    By yo8tot, June 6
    • 1 reply
    • 306 views
    • 
    • yo8tot
    • June 12

31. DCF77: receptia experimentala + antene VLF 1 2 3 4 34

    By yo3fhm, April 12, 2017
    • 498 replies
    • 40.4k views
    • 
    • iuliantv
    • June 10

32. S-a modificat legislatia pentru radioamatori 1 2 3

    By T.Sorin, April 26, 2017
    • 41 replies
    • 6k views
    • 
    • grosu99
    • May 21

33. CONCURS radio FM 1 2 3 4 9

    By Усилитель, November 28, 2019
    • 124 replies
    • 11.2k views
    • 
    • RST
    • May 20

34. Antena CB defecta 1 2 3

    By expert, August 12, 2020
    • 32 replies
    • 1.9k views
    • 
    • yo3fhm
    • May 12

35. Frecvente utilizate de radioamatori 1 2

    By neagu, May 1
    • 19 replies
    • 974 views
    • 
    • neagu
    • May 9

36. Antena ferita AM - cum se face 1 2 3 4 6

    By getbeget, January 4, 2019
    • 87 replies
    • 5.3k views
    • 
    • puriu
    • May 8

37. Liniar cu GMI30 1 2

    By yo8tot, April 22
    • 21 replies
    • 907 views
    • 
    • yo8tot
    • April 28

38. Statii radio militare. 1 2

    By yo9hrb, April 20
    • 18 replies
    • 691 views
    • 
    • grosu99
    • April 27

39. Amplificator liniar pentru ssb cu GK-71 in banda de 40metri. 1 2 3 4 9

    By Guest, January 28, 2015
    • 132 replies
    • 12.6k views
    • 
    • yo9hrb
    • April 20

40. Variometru

    By yo8tot, April 12
    • 7 replies
    • 249 views
    • 
    • Traian B
    • April 12