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HF linear
#6
Hvala ljudi. 

@boraomega 
Zasto 1200v?  Tako sam video na mnogim linearima ako je stvar takva briga me za snagu, hocu pouzdan uredjaj pa neka daju sve 4 i 100W. 

Dakle neka bude 4komada GU-50, anodni napon 900V ili manje?

@boraomega 
Tu semu dole sa gu81 ipak ne bih, puno je to snage a bogami i potrosnje Smile ok ova GU-50 moze. Razmisljao sam ja i jednu GU-81M pa da radi "opustenije" ali nisam siguran kolika bi pobuda bila tu. 

@emisar
Upravo i jeste problem sto nisam nasao nesto konkretno kako se vrse proracuni vec po semi pa sta da "bog" i kako bude.

Pa imam nesto od delova nabavicu jos sta treba.

Kondenzator imam jedan mislim da je  oko 180-220pF razmak je minimum 2mm

[Image: IMG_3748.jpg]
[Image: IMG_3749.jpg]

Imam neku zavojnicu ona je oko 120mm duzine ali videcu da nabavim jednu kao sto mi se nalazi u antenskoj kutiji jer je promenljiva .

[Image: IMG_3756.jpg]

Ove kondenzatore i roler sam kupio proslo leto za antensku kutiju koja mi se nalazi napolju. Pa mogu pojuriti nesto slicno opet, jer je zavojnica promenljiva motana na keramickom telu oko 60mm ali zica je oko 1mm da li je to problem za neke malko vece snage? Inace je oko 60uH.

[Image: IMG_20141023_212720.jpg]

Te kriticne komponente cu naknadno nabaviti kao sto je kondenzator koji ide sa anoda na izlazni filter kupovao sam neke ovakve i vrsili su posao za tranzistore ali tu je napon manji nego sto ce biti ovamo, imam ih od 2/4/6/8 KV
[Image: IMG_3759.jpg]

Imam neki kondenzator ali ne znam cemu ovo sluzi??? Bas je pozamasan obim je 200mm

[Image: IMG_3751.jpg]
[Image: IMG_3752.jpg]
[Image: IMG_3755.jpg]
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Messages In This Thread
HF linear - by Omegakg - 07-05-2015, 09:58 PM
RE: HF linear - by emiSAr - 07-05-2015, 10:52 PM
RE: HF linear - by Dragan83 - 07-05-2015, 10:54 PM
RE: HF linear - by boraomega - 07-06-2015, 12:57 AM
RE: HF linear - by boraomega - 07-06-2015, 01:07 AM
RE: HF linear - by Omegakg - 07-06-2015, 06:19 PM
RE: HF linear - by Marshall - 07-06-2015, 06:34 PM
RE: HF linear - by Dragan83 - 07-06-2015, 06:54 PM
RE: HF linear - by emiSAr - 07-06-2015, 07:14 PM
RE: HF linear - by Milan_kg - 07-06-2015, 09:42 PM
RE: HF linear - by BeliNinja - 07-08-2015, 07:48 PM
RE: HF linear - by emiSAr - 07-07-2015, 08:58 AM
RE: HF linear - by Omegakg - 07-08-2015, 04:55 PM
RE: HF linear - by boraomega - 07-08-2015, 08:51 PM
RE: HF linear - by Omegakg - 07-08-2015, 09:16 PM
RE: HF linear - by BeliNinja - 07-09-2015, 07:39 PM
RE: HF linear - by emiSAr - 07-08-2015, 09:43 PM
RE: HF linear - by Omegakg - 07-09-2015, 07:12 PM
RE: HF linear - by Omegakg - 07-09-2015, 07:55 PM
RE: HF linear - by emiSAr - 07-09-2015, 08:04 PM
RE: HF linear - by Omegakg - 07-09-2015, 08:28 PM
RE: HF linear - by Omegakg - 07-11-2015, 06:43 PM
RE: HF linear - by boraomega - 07-11-2015, 08:16 PM
RE: HF linear - by emiSAr - 07-11-2015, 09:40 PM
RE: HF linear - by Macola - 07-11-2015, 10:52 PM
RE: HF linear - by Macola - 07-11-2015, 11:17 PM
RE: HF linear - by emiSAr - 07-11-2015, 11:29 PM
RE: HF linear - by Khadgar2007 - 07-12-2015, 07:44 AM
RE: HF linear - by emiSAr - 07-12-2015, 10:05 AM
RE: HF linear - by Omegakg - 07-12-2015, 11:34 AM
RE: HF linear - by emiSAr - 07-12-2015, 12:56 PM
RE: HF linear - by Omegakg - 07-12-2015, 01:09 PM
RE: HF linear - by emiSAr - 07-12-2015, 01:28 PM
RE: HF linear - by Macola - 07-12-2015, 01:29 PM
RE: HF linear - by Omegakg - 07-12-2015, 01:49 PM
RE: HF linear - by Milan_kg - 07-12-2015, 04:23 PM
RE: HF linear - by Omegakg - 07-12-2015, 04:47 PM
RE: HF linear - by Omegakg - 07-15-2015, 04:31 PM
RE: HF linear - by Milan_kg - 07-15-2015, 09:16 PM
RE: HF linear - by Macola - 07-15-2015, 10:37 PM
RE: HF linear - by Omegakg - 07-16-2015, 05:01 PM
RE: HF linear - by emiSAr - 07-16-2015, 07:43 PM
RE: HF linear - by Macola - 07-17-2015, 03:27 PM
RE: HF linear - by Omegakg - 07-17-2015, 06:04 PM
RE: HF linear - by Macola - 07-17-2015, 07:19 PM
RE: HF linear - by Omegakg - 07-17-2015, 07:51 PM
RE: HF linear - by Khadgar2007 - 07-17-2015, 10:17 PM
RE: HF linear - by Omegakg - 07-20-2015, 06:54 PM
RE: HF linear - by Dragan83 - 07-20-2015, 08:55 PM
RE: HF linear - by Omegakg - 07-20-2015, 09:02 PM
RE: HF linear - by Dragan83 - 07-20-2015, 10:00 PM
RE: HF linear - by Omegakg - 07-21-2015, 06:21 PM
RE: HF linear - by Dragan83 - 07-21-2015, 07:10 PM
RE: HF linear - by Omegakg - 07-21-2015, 07:30 PM
RE: HF linear - by Omegakg - 08-01-2015, 04:33 PM
RE: HF linear - by Dragan83 - 08-04-2015, 11:02 AM
RE: HF linear - by Omegakg - 08-04-2015, 06:35 PM
RE: HF linear - by Dragan83 - 08-19-2015, 08:28 PM
RE: HF linear - by Omegakg - 08-19-2015, 10:52 PM
RE: HF linear - by Dragan83 - 08-20-2015, 07:36 AM
RE: HF linear - by boraomega - 07-30-2016, 12:27 AM
RE: HF linear - by Dackotronic - 07-30-2016, 08:25 AM
RE: HF linear - by boraomega - 07-30-2016, 08:57 AM
RE: HF linear - by TDA - 07-30-2016, 09:58 AM
RE: HF linear - by boraomega - 07-30-2016, 10:15 AM
RE: HF linear - by Braca - 07-30-2016, 11:21 AM
RE: HF linear - by boraomega - 07-30-2016, 11:26 AM
RE: HF linear - by BeliNinja - 07-30-2016, 11:48 AM
RE: HF linear - by ronovar - 07-30-2016, 12:20 PM
RE: HF linear - by Khadgar2007 - 07-30-2016, 12:28 PM
RE: HF linear - by boraomega - 07-30-2016, 02:59 PM
RE: HF linear - by BeliNinja - 07-30-2016, 04:01 PM
RE: HF linear - by boraomega - 07-30-2016, 04:06 PM
RE: HF linear - by ZASto - 07-30-2016, 04:39 PM
RE: HF linear - by boraomega - 07-30-2016, 04:44 PM
RE: HF linear - by Omegakg - 07-30-2016, 05:53 PM
RE: HF linear - by boraomega - 07-30-2016, 08:46 PM
RE: HF linear - by Omegakg - 07-30-2016, 09:26 PM
RE: HF linear - by ELFI - 07-30-2016, 09:17 PM
RE: HF linear - by boraomega - 07-31-2016, 01:33 AM
RE: HF linear - by HomeMadeAudioProject - 07-31-2016, 09:38 AM
RE: HF linear - by emiSAr - 07-31-2016, 10:41 AM
RE: HF linear - by samuki - 07-31-2016, 11:13 AM
RE: HF linear - by mikikg - 07-31-2016, 11:38 AM
RE: HF linear - by boraomega - 07-31-2016, 12:39 PM
RE: HF linear - by emiSAr - 07-31-2016, 01:16 PM
RE: HF linear - by samuki - 08-01-2016, 12:49 PM
RE: HF linear - by boraomega - 08-01-2016, 01:02 PM
RE: HF linear - by Želja - 08-01-2016, 01:10 PM
RE: HF linear - by TDA - 08-01-2016, 01:12 PM
RE: HF linear - by Braca - 08-01-2016, 02:01 PM
RE: HF linear - by Khadgar2007 - 08-01-2016, 02:46 PM
RE: HF linear - by Želja - 08-01-2016, 03:43 PM
RE: HF linear - by mikikg - 08-01-2016, 03:32 PM
RE: HF linear - by samuki - 08-01-2016, 05:02 PM
RE: HF linear - by TDA - 08-01-2016, 06:33 PM
RE: HF linear - by emiSAr - 08-01-2016, 07:14 PM
RE: HF linear - by enaB - 08-01-2016, 07:52 PM
RE: HF linear - by boraomega - 08-01-2016, 08:49 PM
RE: HF linear - by TDA - 08-01-2016, 08:59 PM
RE: HF linear - by boraomega - 08-01-2016, 09:46 PM
RE: HF linear - by TDA - 08-01-2016, 10:21 PM
RE: HF linear - by Omegakg - 08-03-2016, 10:44 AM
RE: HF linear - by ZerO - 08-02-2016, 12:37 PM
RE: HF linear - by boraomega - 08-03-2016, 10:53 AM
RE: HF linear - by mikikg - 08-03-2016, 11:12 AM
RE: HF linear - by Omegakg - 08-03-2016, 09:58 PM
RE: HF linear - by Dackotronic - 08-04-2016, 08:01 AM
RE: HF linear - by Omegakg - 08-05-2016, 08:20 AM
RE: HF linear - by Omegakg - 02-24-2017, 09:59 PM
RE: HF linear - by Omegakg - 04-30-2020, 05:49 PM
RE: HF linear - by Khadgar2007 - 04-30-2020, 06:11 PM
RE: HF linear - by Milan_kg - 04-30-2020, 06:24 PM
RE: HF linear - by Omegakg - 04-30-2020, 06:32 PM
RE: HF linear - by Khadgar2007 - 04-30-2020, 06:42 PM
RE: HF linear - by Milan_kg - 04-30-2020, 06:46 PM
RE: HF linear - by Omegakg - 04-30-2020, 07:44 PM
RE: HF linear - by Milan_kg - 04-30-2020, 07:52 PM
RE: HF linear - by Omegakg - 04-30-2020, 08:05 PM

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