Home

Recent posts

Type Title Author Replies Last Postsort icon
Page Eutelsat 5 West B at 5.0°W-Transalpine-DVB-S2/Multistream technology-reception : The proving is visualized in continuous signal monitoring over a duration of 8x24 hours Roman Dávid 11/29/2023 - 11:04
Page Eutelsat 5 West B at 5.0°W-Transalpine-DVB-S2/Multistream technology-PF Prodelin 450 cm : Applied technology for reception in the KU band _ TT&C , measuring C/N levels , spectral penetration etc Roman Dávid 11/29/2023 - 11:02
Second Hand Kúpim offset parabolu Prodelin 240,280 cm Roman Dávid 11/19/2023 - 09:51
Sat List Update 1-11-2023-EUT 21B_11 188 H SNRT Arryadia:These results will serve as the foundation for a comparative base or benchmark for quality,particularly the proven stability of reception derived from the measurement unit's LKM/NM for the European continent ... Roman Dávid 11/01/2023 - 09:19
Page Eutelsat 21B at 21.5°E & Prodelin 450 cm:11 188.4 MHz-SNRT Arryadia_The proving is visualized in continuous signal monitoring over a duration of 72 hours Roman Dávid 11/01/2023 - 08:18
Sat Equipment Eutelsat 21B at 21.5°E-TP DW 7 : Low Symbol Rates SR in satellite reception practice by author Roman Dávid Roman Dávid 10/11/2023 - 11:16
Hottest News 11-10-2023-LOW Symbol Rates in reception practice:The radio and dominant SCPC signal distributions transmitted through the TP DW7 of the Eutelsat 21B sat. share the common attribute of applying a low Symbol Rate in the range from SR=170 to SR=512 Ksym/s Roman Dávid 10/11/2023 - 10:56
Page Eutelsat 21B at 21.5°E-TP DW 7 : Low Symbol Rates SR in satellite reception practice by author Roman Dávid Roman Dávid 10/11/2023 - 07:55
Sat List Update 13-9-2023-EUTELSAT 21B/Multistream:Today,for the first time,I am able to use the automated remote control function of my invention and technological process called "Synchronous Nanocorrection" at the output from the Prodelin 370 cm symmetrical reflector Roman Dávid 09/13/2023 - 08:22
Page Eutelsat 21B at 21.5°E-Multi-Input-Stream technology : 11 618 MHz - SNRT Morocco _ automated remote control function of my invention and technological process called "Synchronous Nanocorrections" at the output from the Prodelin 370 cm Roman Dávid 09/13/2023 - 07:42
Hottest News 30.8.2023-EUTELSAT 21B/MULTISTREAM:11 618 MHz-SNRT Morocco_This is the very first,unquestionable and publicly available analysis in Europe,substantiated by multiple high-evidence demonstrations over a total duration of t=365 hours,authored by Roman Dávid. Roman Dávid 08/30/2023 - 11:01
Page Eutelsat 21B at 21.5°E-Multistream technology : 11 618 MHz - SNRT Morocco _ Multiple proving using continuous signal monitoring Roman Dávid 08/30/2023 - 08:59
Sat List Update 16.8.2023-Roman Dávid defines and names a new physical principle of the phenomenon and effect called "Eddy Wave Effect" in the field of wave physics_Autor definuje fyzikálny princíp javu a efektu takzvaného "Vírivého vlnenia" v praxi vlnovej fyziky Roman Dávid 08/16/2023 - 10:21
Page Eutelsat 21B at 21.5°E-Multistream technology : scientific and research activity of the author Roman Dávid in the field of wave physics Roman Dávid 08/16/2023 - 09:58
Second Hand Prodám laminátovou středovou parabolu prům. 180cm F/d=0,3 s konvertory pro ku a C pásmo ... Roman Dávid 07/10/2023 - 16:34
Hottest News 14.6.2023-NEWS FLASH/16APSK Multistream/Eut 9B: Rast intenzity výkonu EIRP na každej z frekvencií od 12 111 do 12 466 MHz práve dosiahol svoje maximum čo autor Roman Dávid dokazuje v postupnosti zmien špičky kvality SNR=17,2 > 17,1 > 16,9 dB na 12 466 MHz Roman Dávid 06/14/2023 - 09:45
Sat List Update 12.6.23-EB-9B/MULTISTREAM:ENIGMA 2 & Silicon Labs Si21662_Aj dnešné merania v jednotke "SNR" na výstupe z Octagon SF4008 potvrdzujú pravdivosť mojich tvrdení o nespochybnitelnom raste v intenzite EIRP v moduse S/S v porovnaní s modusom A/W na f=12 380 MHz Roman Dávid 06/12/2023 - 07:20
Hottest News 7.6.2023-12 380 MHz/MULTISTREAM-EI Towers:Denná postupnosť špičiek kvality SNR=16,5>16,7>16,6 dB na problematickom TP-IT8 týmto jednoznačne potvrdzuje logickú pravdivosť výroku autora Romana Dávida zo dňa 7.4.2023 o výskyte dvoch modusov výkonu A/W a S/S Roman Dávid 06/07/2023 - 06:59
Sat List Update 31.5.2023_EUT 9B-MULTISTREAM-ENIGMA 2-S/S: 12 111+12 149 V_ Prvé verifikované výsledky pre zóny "Mimo stopy" po zmene modulácie z 8PSK na 16APSK a znemožnení dosiahnuť stabilnú formu príjmu na desiatkach tisíc sat.systémov s priemerom menším ako D=180 cm Roman Dávid 05/31/2023 - 07:29
Hottest News 24.5.2023-NOVÁ RUBRIKA-DVB-S2/MIS-DOKAZOVANIE v porovnávacej báze A/W 2022+S/S 2023 :Autor Roman Dávid dnes odpovie na otázku "Čo je to referenčná kvalita pre štandard MULTISTREAM na f=12 111 V v zónach príjmu "OUT OF FOOTPRINT" družice EUT 9B ? Roman Dávid 05/24/2023 - 12:00
Page Eutelsat 9B at 9.0°E: DVB-S2-MIS Multi Input Stream technology_research activities in the field of satellite reception in "Out of footprint" zones Roman Dávid 05/24/2023 - 10:29
Sat List Update 17.5.2023_Eut9B/8PSK/Multistream/f=12 341 V Persidera & PF 4.5m_Dnes dokážem pravdivosť mojich tvrdení o existencii dvoch výkonových modusov v zónach "Mimo stopy" pretože modus Jar/Leto sa demonštruje v násobne dlhšej kvantite možnosti stabilného príjmu.. Roman Dávid 05/17/2023 - 09:14
Hottest News 11.5.2023-NEWS FLASH/EUT 9B-Wide:Je možné v praxi dosiahnuť vyššiu kvalitu ako SNR=21 dB pri konfigurácii DVB-S2_8PSK_2/3 ?+Dnes vytvorím porovnávaciu bázu kvality z PF 4.5+3.7m na troch "f" aby som verifikoval správnu fyzikálnu funkciu dvoch odlišných... Roman Dávid 05/10/2023 - 14:48
Sat List Update 3-5-2023_9E/16APSK/MULTISTREAM_Otázka z auditória znie:Je alebo nie je možné v dĺžke monitoringu t=72 hod. v praxi dokázať jeden spojitý priebeh "SNR" na f=12 466 MHz aj pri netypicky vysokom úhrne dažďových zrážok až 6,6 mm/1 hod. na výstupe z D=3,7m ? Roman Dávid 05/03/2023 - 07:45
Page Center for Multistream Satellite Reception Technology in the DVB-S2 standard by author Roman Dávid : Eutelsat 5 West B , Eutelsat 21B , Eutelsat 9B Roman Dávid 04/29/2023 - 06:37