Oct 14, 2024

Log

Ieri, a fost Duminica, si de regula nu prea "lucrez" nimic important, pe vremuri ieseam la un pescuit cu pietenii, dar azi cei mai multi sunt deja dincolo iar eu pe aici cu ziua. Se anunta frig asa ca am pregatit antena magnetica pt sezon de iarna ocazie cu care am facut o proba de lucru si o scurta filmare. Am lucrat usor doua statii din UK : 26DR306 Mike si 26DY01 - Derek, din Norwich,  cu 20w din Avanti Grande.
Cum suna banda puteti auzi aici : YouTube

Oct 12, 2024

Log

RTX : Am vinat in mod special dupa indicativul 108RC000/B - op Kevin, care-mi lipsea din log ... cu greu l-am lucrat pe 605usb in QRM puternic din FM UK si numai cu indicativul 233LR010 caci 233BSD nu-l intelegea ca e fara numar de unitate :-) astepta neaparat sa se termine indicativul cu numere. De, obisnuinta si probabil virsta. Apoi am mai facut numai citeva QSO-uri caci era aglomeratie mare in frecventa. 68DT120 , 14HS645 - Arnaud, Rouen, 615, President Lincoln I, A99 ; 108AT102 - Mark ; 26WR001/Mobil - David ; 26OP519 - Ray, Yaesu DX10, 14LMB077 - Daniel, Boudou (Touluse).


Oct 10, 2024

Log

Soare, frumos, cum sa nu scot sirma mea pe geam si sa incerc citeva legaturi caci banda e deschisa acum zilnic. Zis si facut ! Iata scorul :

RTX : 26WR001 - 410/14:41 ; 108RC000/A - 477/14:15 ; 108DD157 - .600/14:16 ; 108RC000/B - RX only ; 26TC101 - Alan, 525usb ; 14FDX322 - Raimond, ville Auch, 560 ; 14RC131 - Francois, Touluse, ICom 7300, Mantova 8 ; 2TB131 rx only ; 68DT120 - Willis ; 108RC000/C

si cireasa de pe tort : 9RDI510 pe 585/16:04 din Toronto ! ... mi-a zis indicativul corect dar astepta dupa litere si numere ... 233BSD?? 🙃


Oct 5, 2024

Log

 RTX[Avanti Grande, 20w, Zepp Antenna] : 163SD118 - Wayne, 580/11:27, Cardiff, 100w, Licoln 1; 108LR77 - Brendan, 56011:44 ; 163WU136 - Paul, Cardiff (20miles), 560/11:44, CRT 9900, 30w, FireStick on the roof of his shed :-) ; 26LR046/Mobil - Mark, 600/11:50, Sheffield ; 29CBI55 - Tony, Dublin (80km West), 530/11:59 ; 108AT134 - Gream, Glasgow, 525/12:04 ; 34AT/S012 - 650usb/12:09 ; 108LR003 / Mobile - Calum, 510/12:12 ; 29RC132 - Tony, Dublin, 515/12:15cfr ; 26DT924 - Mark, Nothigham, 515/12:17 ; 26WD040 - Chris, Birmingham, 515/12:20, FT450D, Sirio 827, 400w.

Antenele de tipul acesta merita atentite caci sunt o solutie pt multi amatori care nu au alte conditii si tot ce-ti trebuie e un pic de inaltime fata de sol, in cazul meu am vreo H=7,2m pe care coboara firul radiant de vreo L=5,2m. Balunul folosit este rezonant si implicit avem o anetena monobanda 11m, dar este facut dint-un simplu cablu coax 75 ohmi usor de gasit si ieftin. Alta solutie ar putea fi un balun de 64:1 ... dar iti trebuie un tor bun Amidon T200 material 43 parca si asta costa mai ales daca vrei bagi putere in el atunci trebuie 3 buc. Am sa revin mai pe larg cu alt material.

😊😉 73 ! from 233BSD 

Sep 29, 2024

Log

RTX[Avanti Grande, Mag Loop indor] : 31LR/NC - Luis (NC = net control), 485usb/10:27 ; 31PAT204 - Luis, 500/13:31, Icom 7300, 200w, Yagi 6 elem ; 108AT134 - Graeme, Glasgow, .525/14:21 ; 108TJ001 - Frank, 595/14:28, 200w, Yagi 5 elem ; 30/14KW605 - Jean, 510/14:35 ; 108J001 - Frank, 595/14:25, Yagi 5 elem , 200w ; 30/14KW605 - Jean, 510/14:35 ; 108LR011 ; 29DM840 - David, 700usb/17:04, Icom 756 Pro3, 100w.

RX : 2TB131, 29WF145, 29FE006, 9TCO370, 29IP001, 31RC688, 2OT013 - Chris, Levittown, New York, Long Island, 9AK148, 9SR101, 2RC914, 2MW36 from Maine USA. ... daca aveam dipolul meu si KL203 azi treceam oceanul ...asa le punem la ratate :-(

Sep 28, 2024

Log

RTX : 31PAT431 - Jean Louis, .580/10:56, Icom 737, 100w, Delta Loop ; 30ET099 - Manuel, 555/11:38 ; 

Avanti & KL40 in MagLoop : 29DI22 - Tony, 520usb/18:21 ; 163AT011/ Mobil - Kenny, 535/18:35, Snowdon at 700m altitudine, 200w

RX : 31AT346 , 30MAR58 - Pepe , 30AIR/VC - Valncia ; 31EM122 ; 108LR011 ; 29FE006 ; 29IF02 ; 29CBI55 - Tony, Yagi 5 elem, in QSO with 25EK101 - Teto, Nagoa (300Km from Tokyo) dipol ! on .570usb/12:20cfr ... se lucra si Corea de Sud mr. Han pe 560usb ... o "galusca" greu de inghitit cind esti virusat ! ... ajungi sa injuri pe toti si toate celea !

Sep 27, 2024

Log

 RTX[Avanti Grande, 20w, indor magnetic Loop] : 108LR011 - Donie, Isle of Lewis, 560usb/13:57cfr, Kenwood TS590, 100w, Sirio Gain Master ant ; 29...? - Adam, Sligo, 580/13:59 .

RX : 31EM122/Portable - Tino, 20w and an dipol antenna.

Sep 26, 2024

Log

 RTX[Avanti Grande, 20w, indor magnetic Loop] : 30/14KW605 - Patrice, 510/12:45, Icom 7300, Skyper H=8m ;

Sep 22, 2024

Log

RTX[Avanti Grande, 20w, Zeppelin] : 68CI749 - Ralph, 570/12:12 ; 29LR002 - Tony, 525/12:25, TS480, 4 elem Yagi ; 163TD05 - ... 585/12:51 ; 29HX029 - ..., QTH Sligo, 570/13:01 ; 108MAC325 - John, 675/15:18, FT991A, Sirio 827 at H=8m ; 68SL101 - Sammy, 570usb/15:34, TS590, 100w, Sirio 827 ; 29ICB151 - ... 695/15:52, Icom 7300.

Sep 21, 2024

My Zepp antenna for CB



In the first photo you can se the coaxilal balun and the radiant wire cut L/2 going down. Note that I have used this time two ferrite shok on the coaxial 50 Ohmi cable wich is not to long to give me some counterpoise.

In the second photo you can see that the SWR on 555 is good 1:1.3 

Log : 30LOM637 - Daniel, Sevilia, .525/12:38 cfr ; 31HMS - Humberto, 577usb/12:54 ; 29RI001 - Tom, Cork, 505/14:21, CRT9900, 150w, Imax 2000 ; 30JLM - Justo, Valencia, 605/15:18 ; 34EK862 - Kike, 635/15:51

RX : 30AT128, 3PAT508, 2NW36 (24?,) Maine ; 2TB121

Sep 19, 2024

Log

RTX[Avanti Grande, 20w, Zeppelin ant.] : 30AT426 - Paco, 530usb/12:47 cfr, FT757SX, 10w, LW ant ; 1AT040 - ... 520/12:59 ; 29CT021/Mobil - Ashley, .475usb/12:55, Anytone 6666, 100w, Sirio 4000 ; 30A4LS - ... 560/13:16 cfr,  SE Spania, President Lincoln I, 230w ; 68ED22 - Edd, N Ireland, 560usb/13:24, Super Star 3900, 30w ; 29DI22 - Tony, 560usb ; 108LR396/Mobil ; 26UP002 - Ian, Manchester UK, 580/14:08 ; 26CD54 - ... 580/14:09 ; 30EK171- Javier, 515usb/14:06 ; 108AT134 - Graeme, centaral Scotland, 525usb/14:21 ; 26OP222 - ...525usb ; 26WR001/Mobil - David, 410usb/14:52 ; 108LR003 - Calum, 520usb/15:04 ; 108DD089 - Derek, 525usb/15:53, President Washington (new one), 200w.

RX :14EK114 , 29DX77, 20CI60, 29RD545, 26AT116 

👍😊💪

Sep 15, 2024

Log

 RTX : 30EK051 ; 30WM019 - Miquel, Cadiz ; 

Sep 14, 2024

Log

RTX [Avanti Grande, 20w, Zeppelin ant.] : 1DA007 ; 233Yo073 ; 15KW01 ; 14SD014 with help from 14EK130 ; 19AT614 after the QSO wit 233EE142 - Dragos :-) ; 1PC101; 

Propagation was not very good but I have good RX, the problem is can't put power from KL203 in this antenna, only low 20w give me very low swr 1:1,2 but is better that nothing.

Sep 8, 2024

Log

RTX [Avanti Grande, 20w, Zeppelin ant.] : 30JA001 - Javier, 570usb/10:02, President George 2, 100w ; 30EK171 - Javier, Ontinyent (80km from Valencia), .515usb/10:35, FT450, 200w, Sirio 827 ; 29WF145 - Enda, Dublin, 505usb/11:07, FT950, MD100, Antron 99 ; 68SW352 - ..., 525usb/11:15 ; 68DT120 - Willis, 570usb/11:32cfr ; 26XZ827 -Mark, Plymounth, 565usb/11:32, 1,2KW, Icom 7600 ; 26AT033 - Chris, SE UK, 575usb/11:47, FT710, Antron 99 at H=1,5 m over ground ; 29RC132 - Tony, Dublin, 550usb/11:57cfr.


RX : 43AT393 - 10:25/.505usb in QRM ; 31AT346 ; 31RC688 ;30ET099 ; 30LR131 ; 29ICB151 .

Sep 7, 2024

Log

RX : 2LV972 on 530 usb, 5/4 

Sep 1, 2024

Log

RTX : 19AT321/GR - .620/11:51 ; 165DA/P60 - Alessandro, .705/11:58.

RX : 19AT614 ; 19LV105/DR
233SM001 - Nicu, este activ prin banda.

Aug 31, 2024

13RC688 - Angelo, eQSL


 

Log

RTX : 13LR215 - ...565usb/12:38 ; 13EK101 - Udo, Recke, 545/12:45, CRT 9900, Yagi 5 elem, 250w ; 13LR741 -Sebastian,  545/13:07 ; 31RC688 - Angelo, .600/13:41 ; 233EE142 - Dragos, este foarte activ cu semnale bune de 5/9 ...

RX : 19EK121/NH ; 19LR014/FR ; 19AT139/DR ; 19AT134/NH.

Radioddity QT80 - deblocare in frecventa

CRT 9900 a evoluat mai departe si au aparut alte noi modele sub diverse marci comerciale. Una care prinde avint pe piata este Radioddity QT80 si-mi pare rau ca n-am avut una pe masa pina cum, dar am gasit un video pe net in care autorul prezinta statia si arata modul in care se poate debloca in frecventa ca sa poata lucra nu numai in 10m amatori.










In primul rind statia trebuie deschisa si mutat un jumper de pe PCB... (Atentie la garantie !)









Apoi se porneste statia cu butoanele MEM si BAND apasate simultan... din meniul afistat alegem pozitia HFBAND si iesim.

Bibliografie : video complect aici !

Aug 30, 2024

Log

RX : 34AO103 - Chilo, Lanzarote isl.