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LNA 60dB D100
(02-11-2025, 11:09 AM)savan Wrote: Ajde mi poomozite, ostao mi je signal gnd da rutiram na levu stranu PCIE slota, gde da napravim spoj? Sta jos mogu da stavim na taj levi kraj slota? Samo mi je to ostalo da zavrsim modul! Dali ima uopste potrebe da vucem signal gnd kad vec imamo ipex, bolje da uvezem i tu levu stranu slota kompletno na PGND? A da signal gnd bude na main pcb na tacki gde je ipax konekcija na main pcb? Ne znam, uvek se bunim kada moram da odradim taj poslednji deo oko gnd na svim projektima koje sam radio uvek mi je to problem!

Sa desne strane slota 5 pinova sto nije uvezano na zeleni vod jeste PGND, u tih 5 tacaka je uvezan i shild sva 4 lajera.

Super Sava!!!  :-)

[Image: attachment.php?aid=44772]

IPEX signal i GND
 
-signal IPEX što direktnije do parova R//L, 
tu bi trebali odvojit 2-za-2 para kako idu JFET pakunge, dva voda znači do svakog para R//L po jedan vod
i ta dva voda što podjednakih dužina, podjednako i račvanje u samom paru

od R//L para do svog Gate JFETa nije problematično, ali tu takodjer da su sve iste dužine

Da se izbegne i tih "nV" nakupljenih grešaka asimetrije več u startu


-GND signal IPEX
-samo za NFB

1K biasiranja cascode i LEDice ide poseban vod na PCIe, na onaj krači dio

Na MainBoard če se svi ti GND spojiti na MasterGND, kojeg diktira sam ulaz, to kad dodjemo do toga...

Vidim kako da poredamo po PCIe krači i duži dio, pa postavim sliku.


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LP
Dragan
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Messages In This Thread
LNA 60dB D100 - by Dragan100 - 03-02-2024, 06:15 PM
RE: LNA 60dB D100 - by savan - 03-17-2024, 10:33 AM
RE: LNA 60dB D100 - by ronovar - 03-17-2024, 09:20 PM
RE: LNA 60dB D100 - by Majda - 03-21-2024, 09:46 AM
RE: LNA 60dB D100 - by Dragan100 - 03-23-2024, 04:49 PM
RE: LNA 60dB D100 - by savan - 12-31-2024, 04:49 PM
RE: LNA 60dB D100 - by Dragan100 - 01-02-2025, 12:29 PM
RE: LNA 60dB D100 - by savan - 01-02-2025, 02:56 PM
RE: LNA 60dB D100 - by Dragan100 - 01-02-2025, 07:07 PM
RE: LNA 60dB D100 - by Braca - 01-03-2025, 01:05 PM
RE: LNA 60dB D100 - by Dragan100 - 01-03-2025, 08:46 PM
RE: LNA 60dB D100 - by Dragan100 - 01-04-2025, 01:13 PM
RE: LNA 60dB D100 - by Braca - 01-04-2025, 02:06 PM
RE: LNA 60dB D100 - by Dragan100 - 01-04-2025, 03:56 PM
RE: LNA 60dB D100 - by Dragan100 - 01-10-2025, 07:47 PM
RE: LNA 60dB D100 - by Dragan100 - 01-04-2025, 05:05 PM
RE: LNA 60dB D100 - by Braca - 01-11-2025, 02:33 PM
RE: LNA 60dB D100 - by Dragan100 - 01-11-2025, 11:04 PM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 01:45 AM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 01:48 AM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 03:33 PM
RE: LNA 60dB D100 - by Braca - 01-12-2025, 05:35 PM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 06:19 PM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 09:24 PM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 05:55 PM
RE: LNA 60dB D100 - by Dragan100 - 01-12-2025, 06:04 PM
RE: LNA 60dB D100 - by Braca - 01-13-2025, 06:10 PM
RE: LNA 60dB D100 - by Braca - 01-14-2025, 09:08 PM
RE: LNA 60dB D100 - by Dragan100 - 01-15-2025, 07:59 AM
RE: LNA 60dB D100 - by Dragan100 - 01-16-2025, 06:40 PM
RE: LNA 60dB D100 - by Braca - 01-17-2025, 11:42 AM
RE: LNA 60dB D100 - by Dragan100 - 01-17-2025, 03:45 PM
RE: LNA 60dB D100 - by Braca - 01-18-2025, 02:03 PM
RE: LNA 60dB D100 - by Dragan100 - 01-19-2025, 09:46 AM
RE: LNA 60dB D100 - by Dragan100 - 01-19-2025, 02:45 PM
RE: LNA 60dB D100 - by Braca - 01-23-2025, 12:29 PM
RE: LNA 60dB D100 - by Dragan100 - 01-23-2025, 12:45 PM
RE: LNA 60dB D100 - by mikikg - 01-24-2025, 05:28 AM
RE: LNA 60dB D100 - by Braca - 01-23-2025, 02:17 PM
RE: LNA 60dB D100 - by Dragan100 - 01-23-2025, 03:20 PM
RE: LNA 60dB D100 - by Braca - 01-24-2025, 01:46 PM
RE: LNA 60dB D100 - by Dragan100 - 01-24-2025, 02:57 PM
RE: LNA 60dB D100 - by Braca - 01-24-2025, 10:22 AM
RE: LNA 60dB D100 - by Braca - 01-24-2025, 06:10 PM
RE: LNA 60dB D100 - by Dragan100 - 01-25-2025, 01:27 PM
RE: LNA 60dB D100 - by Braca - 01-26-2025, 02:03 PM
RE: LNA 60dB D100 - by Dragan100 - 01-26-2025, 02:33 PM
RE: LNA 60dB D100 - by Dragan100 - 01-26-2025, 04:17 PM
RE: LNA 60dB D100 - by savan - 02-09-2025, 07:00 PM
RE: LNA 60dB D100 - by Dragan100 - 02-09-2025, 08:46 PM
RE: LNA 60dB D100 - by savan - 02-09-2025, 08:48 PM
RE: LNA 60dB D100 - by savan - 02-09-2025, 09:59 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 09:53 AM
RE: LNA 60dB D100 - by Braca - 02-10-2025, 10:47 AM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 12:51 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 11:37 AM
RE: LNA 60dB D100 - by Braca - 02-10-2025, 01:08 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 01:09 PM
RE: LNA 60dB D100 - by Braca - 02-10-2025, 02:02 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 03:22 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 03:44 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 04:02 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 04:34 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 04:52 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 05:25 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 05:39 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 05:50 PM
RE: LNA 60dB D100 - by Dragan100 - 02-10-2025, 05:52 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 06:02 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 09:19 PM
RE: LNA 60dB D100 - by savan - 02-10-2025, 10:49 PM
RE: LNA 60dB D100 - by Dragan100 - 02-11-2025, 12:50 AM
RE: LNA 60dB D100 - by savan - 02-11-2025, 08:32 AM
RE: LNA 60dB D100 - by savan - 02-11-2025, 08:39 AM
RE: LNA 60dB D100 - by mikikg - 02-11-2025, 09:32 AM
RE: LNA 60dB D100 - by ddanijel - 02-11-2025, 10:29 AM
RE: LNA 60dB D100 - by Dragan100 - 02-11-2025, 11:29 AM
RE: LNA 60dB D100 - by Braca - 02-11-2025, 12:44 PM
RE: LNA 60dB D100 - by savan - 02-11-2025, 09:37 AM
RE: LNA 60dB D100 - by savan - 02-11-2025, 11:09 AM
RE: LNA 60dB D100 - by Dragan100 - 02-11-2025, 12:14 PM
RE: LNA 60dB D100 - by mikikg - 02-11-2025, 02:01 PM
RE: LNA 60dB D100 - by Dragan100 - 02-11-2025, 06:33 PM
RE: LNA 60dB D100 - by progster - 02-11-2025, 07:06 PM
RE: LNA 60dB D100 - by Vlajko - 02-11-2025, 09:08 PM
RE: LNA 60dB D100 - by savan - 02-11-2025, 10:03 PM
RE: LNA 60dB D100 - by mikikg - 02-11-2025, 10:16 PM
RE: LNA 60dB D100 - by mikikg - 02-12-2025, 10:22 PM
RE: LNA 60dB D100 - by Vlajko - 02-11-2025, 10:25 PM
RE: LNA 60dB D100 - by Dragan100 - 02-11-2025, 11:52 PM
RE: LNA 60dB D100 - by mikikg - 02-12-2025, 01:54 AM
RE: LNA 60dB D100 - by savan - 02-12-2025, 09:24 AM
RE: LNA 60dB D100 - by Dragan100 - 02-12-2025, 11:33 AM
RE: LNA 60dB D100 - by savan - 02-12-2025, 12:05 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 12:36 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 01:33 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 01:42 PM
RE: LNA 60dB D100 - by Braca - 02-12-2025, 02:11 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 02:58 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 03:39 PM
RE: LNA 60dB D100 - by Dragan100 - 02-12-2025, 07:21 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 08:13 PM
RE: LNA 60dB D100 - by Dragan100 - 02-12-2025, 08:52 PM
RE: LNA 60dB D100 - by savan - 02-12-2025, 09:23 PM
RE: LNA 60dB D100 - by Dragan100 - 02-15-2025, 05:04 PM
RE: LNA 60dB D100 - by mikikg - 02-13-2025, 08:53 AM
RE: LNA 60dB D100 - by savan - 02-13-2025, 01:19 PM
RE: LNA 60dB D100 - by mikikg - 02-13-2025, 04:36 PM
RE: LNA 60dB D100 - by savan - 02-13-2025, 05:21 PM
RE: LNA 60dB D100 - by Braca - 02-13-2025, 08:01 PM
RE: LNA 60dB D100 - by Khadgar2007 - 02-13-2025, 09:15 PM
RE: LNA 60dB D100 - by savan - 02-13-2025, 09:21 PM
RE: LNA 60dB D100 - by mikikg - 02-14-2025, 02:14 AM
RE: LNA 60dB D100 - by Braca - 02-14-2025, 11:15 AM
RE: LNA 60dB D100 - by Braca - 02-14-2025, 04:35 PM
RE: LNA 60dB D100 - by savan - 02-16-2025, 01:25 PM
RE: LNA 60dB D100 - by Dragan100 - 02-16-2025, 02:09 PM
RE: LNA 60dB D100 - by savan - 02-16-2025, 03:07 PM
RE: LNA 60dB D100 - by Braca - 02-17-2025, 02:20 PM
RE: LNA 60dB D100 - by Dragan100 - 02-17-2025, 05:30 PM
RE: LNA 60dB D100 - by Braca - 02-17-2025, 06:38 PM
RE: LNA 60dB D100 - by Dragan100 - 02-18-2025, 03:27 PM
RE: LNA 60dB D100 - by Bocko - 02-18-2025, 05:10 PM
RE: LNA 60dB D100 - by Dragan100 - Yesterday, 03:31 PM
RE: PCB Design Routing - by Dragan100 - 03-04-2024, 03:29 PM
LNA 60dB D100 - by Dragan100 - 03-04-2024, 05:14 PM
RE: LNA 60dB D100 - by Dragan100 - 03-04-2024, 05:46 PM
RE: LNA 60dB D100 - by Dragan100 - 03-04-2024, 05:51 PM
RE: LNA 60dB D100 - by Dragan100 - 03-04-2024, 08:56 PM
RE: LNA 60dB D100 - by Dragan100 - 03-04-2024, 09:53 PM
RE: LNA 60dB D100 - by Bocko - 03-05-2024, 08:23 AM
RE: LNA 60dB D100 - by Dragan100 - 03-06-2024, 08:50 PM
RE: LNA 60dB D100 - by ronovar - 03-07-2024, 06:51 AM
RE: LNA 60dB D100 - by savan - 03-07-2024, 08:00 AM
RE: LNA 60dB D100 - by Dragan100 - 03-07-2024, 12:35 PM
RE: LNA 60dB D100 - by Khadgar2007 - 03-07-2024, 08:43 AM
RE: LNA 60dB D100 - by savan - 03-07-2024, 11:49 AM
RE: LNA 60dB D100 - by savan - 03-07-2024, 01:55 PM
RE: LNA 60dB D100 - by ronovar - 03-07-2024, 11:10 PM
RE: LNA 60dB D100 - by Dragan100 - 03-08-2024, 07:31 AM
RE: LNA 60dB D100 - by Khadgar2007 - 03-08-2024, 08:50 AM
RE: LNA 60dB D100 - by savan - 03-08-2024, 11:08 AM
RE: LNA 60dB D100 - by Khadgar2007 - 03-08-2024, 11:46 AM
RE: LNA 60dB D100 - by savan - 03-08-2024, 01:42 PM
RE: LNA 60dB D100 - by Khadgar2007 - 03-08-2024, 03:32 PM
RE: LNA 60dB D100 - by ronovar - 03-08-2024, 03:58 PM
RE: LNA 60dB D100 - by savan - 03-08-2024, 06:15 PM
RE: LNA 60dB D100 - by Khadgar2007 - 03-08-2024, 06:23 PM
RE: LNA 60dB D100 - by Khadgar2007 - 03-08-2024, 06:37 PM
RE: LNA 60dB D100 - by savan - 03-08-2024, 06:51 PM
RE: LNA 60dB D100 - by ronovar - 03-08-2024, 07:18 PM
RE: LNA 60dB D100 - by savan - 03-08-2024, 08:13 PM
RE: LNA 60dB D100 - by Dragan100 - 03-09-2024, 10:56 AM
RE: LNA 60dB D100 - by savan - 03-09-2024, 12:36 PM
RE: LNA 60dB D100 - by savan - 03-09-2024, 03:12 PM
RE: LNA 60dB D100 - by Dragan100 - 03-09-2024, 03:27 PM
RE: LNA 60dB D100 - by savan - 03-09-2024, 04:08 PM
RE: LNA 60dB D100 - by Dragan100 - 03-09-2024, 05:05 PM
RE: LNA 60dB D100 - by savan - 03-09-2024, 07:36 PM
RE: LNA 60dB D100 - by Dragan100 - 03-09-2024, 08:48 PM
RE: LNA 60dB D100 - by savan - 03-09-2024, 10:10 PM
RE: LNA 60dB D100 - by Dragan100 - 03-10-2024, 09:54 AM
RE: LNA 60dB D100 - by savan - 03-09-2024, 11:10 PM
RE: LNA 60dB D100 - by savan - 03-10-2024, 09:57 AM
RE: LNA 60dB D100 - by savan - 03-10-2024, 10:58 AM
RE: LNA 60dB D100 - by Khadgar2007 - 03-10-2024, 11:38 AM
RE: LNA 60dB D100 - by Khadgar2007 - 03-10-2024, 11:41 AM
RE: LNA 60dB D100 - by savan - 03-10-2024, 11:49 AM
RE: LNA 60dB D100 - by Braca - 03-10-2024, 12:38 PM
RE: LNA 60dB D100 - by savan - 03-10-2024, 03:50 PM
RE: LNA 60dB D100 - by Dragan100 - 03-10-2024, 06:30 PM
RE: LNA 60dB D100 - by Braca - 03-10-2024, 06:34 PM
RE: LNA 60dB D100 - by Dragan100 - 03-10-2024, 07:06 PM
RE: LNA 60dB D100 - by savan - 03-10-2024, 08:51 PM
RE: LNA 60dB D100 - by savan - 03-10-2024, 09:19 PM
RE: LNA 60dB D100 - by Dragan100 - 03-10-2024, 09:36 PM
RE: LNA 60dB D100 - by Braca - 03-11-2024, 01:24 PM
RE: LNA 60dB D100 - by savan - 03-11-2024, 01:26 PM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 09:17 AM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 09:56 AM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 10:52 AM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 01:06 PM
RE: LNA 60dB D100 - by savan - 03-12-2024, 03:40 PM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 05:34 PM
RE: LNA 60dB D100 - by savan - 03-12-2024, 03:43 PM
RE: LNA 60dB D100 - by savan - 03-12-2024, 07:22 PM
RE: LNA 60dB D100 - by Dragan100 - 03-12-2024, 09:04 PM
RE: LNA 60dB D100 - by savan - 03-12-2024, 10:19 PM
RE: LNA 60dB D100 - by savan - 03-14-2024, 03:23 PM
RE: LNA 60dB D100 - by Dragan100 - 03-14-2024, 03:32 PM
RE: LNA 60dB D100 - by savan - 03-14-2024, 04:19 PM
RE: LNA 60dB D100 - by Khadgar2007 - 03-14-2024, 06:28 PM
RE: LNA 60dB D100 - by savan - 03-14-2024, 07:19 PM
RE: LNA 60dB D100 - by savan - 03-14-2024, 07:37 PM
RE: LNA 60dB D100 - by Dragan100 - 03-15-2024, 10:07 AM
RE: LNA 60dB D100 - by Dragan100 - 03-15-2024, 11:11 AM
RE: LNA 60dB D100 - by savan - 03-15-2024, 12:14 PM
RE: LNA 60dB D100 - by savan - 03-15-2024, 12:20 PM
RE: LNA 60dB D100 - by Dragan100 - 12-20-2024, 04:35 PM
Memory input stage - by Majda - 03-16-2024, 08:50 AM
RE: Memory input stage - by Dragan100 - 03-18-2024, 10:50 AM
RE: PCB Design Routing - by ronovar - 03-04-2024, 09:59 PM
RE: PCB Design Routing - by Vlada021 - 03-05-2024, 01:05 PM
RE: PCB Design Routing - by ronovar - 03-05-2024, 08:04 PM
RE: PCB Design Routing - by ronovar - 03-08-2024, 11:08 AM
RE: PCB Design Routing - by ronovar - 03-08-2024, 11:35 PM
RE: PCB Design Routing - by Braca - 03-09-2024, 09:26 AM
RE: PCB Design Routing - by Khadgar2007 - 03-09-2024, 09:55 AM
RE: PCB Design Routing - by Braca - 03-09-2024, 11:10 AM
RE: PCB Design Routing - by Dragan100 - 03-09-2024, 11:31 AM
RE: PCB Design Routing - by ronovar - 03-09-2024, 02:10 PM
RE: PCB Design Routing - by Braca - 03-09-2024, 03:02 PM
RE: PCB Design Routing - by Khadgar2007 - 03-09-2024, 03:05 PM
RE: PCB Design Routing - by ronovar - 03-10-2024, 12:47 PM
RE: PCB Design Routing - by ronovar - 03-11-2024, 12:28 PM
RE: PCB Design Routing - by savan - 03-11-2024, 01:22 PM
RE: PCB Design Routing - by ronovar - 03-11-2024, 02:30 PM
RE: PCB Design Routing - by ronovar - 03-11-2024, 04:06 PM
RE: PCB Design Routing - by Dragan100 - 03-11-2024, 05:19 PM
RE: PCB Design Routing - by Braca - 03-11-2024, 05:53 PM
RE: PCB Design Routing - by ronovar - 03-11-2024, 05:57 PM
RE: PCB Design Routing - by Braca - 03-11-2024, 06:37 PM
RE: PCB Design Routing - by ronovar - 03-12-2024, 03:21 PM
RE: PCB Design Routing - by Braca - 03-12-2024, 04:17 PM
RE: PCB Design Routing - by ronovar - 03-15-2024, 11:19 AM
RE: PCB Design Routing - by ronovar - 03-15-2024, 11:51 AM
RE: PCB Design Routing - by pmiroslav81 - 03-15-2024, 09:25 PM

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