Recent posts

Type Title Author Repliessort icon Last Post
Sat List Update 14.4.2010 - PREMIERE / Mr. Alberto Simao - Macau S.A.R _ AsiaSat 5 at 100.5°E - C band footprint:Measuring the quality of reception for HD & SD broadcasts in the packet SatLink at f=4 001 H with spectrum analyzer Promax Prolink 4C Premium & offset 120 cm Roman Dávid. 04/14/2010 - 14:12
Hottest News 13.9.2009 - Sat List - ABS 1 at 75,0°E - Global A zväzok pásma C : 4 NOVÉ DVB-S2/8PSK Data siete s diagnostikou chybovosti DVB-S2 paketov PER Packet Error Rate a novinky v DVB-S2 paketoch RRSat Global a ABS .... Roman Dávid. 09/13/2009 - 16:10
Page Tata Sky Banner Roman Dávid. 05/11/2010 - 17:03
Hottest News 5.6.2010-Paket SUN DIRECT India z družice Insat 4B na 93.5°E ako časť EURÓPSKEHO CENTRA PRE PRÍJEM INDICKÝCH PAKETOV: družica Insat 4B > mapa s hodnotami elevačných uhlov pre európsky región , teoreticky definovaný vyžarovací diagram pre KU pásmo + Roman Dávid. 06/05/2010 - 07:11
Hottest News 1.10.2009 - Six New Videos from Intelsat 901 at 18,0°W - C band : AIT Lagos , AIT Movistar , AIT Network , GRTS Gambia promo , Light Channel DE , DAAR New York test card/feeds ... Roman Dávid. 10/01/2009 - 15:17
DX Forum Marian Margala Bošáca : Meranie intenzity a kvality DVB-S paketov SkyLink,CS Link,DIGI,TELENOR Roman Dávid. 03/01/2009 - 12:01
Hottest News 2.8.2009 - Premiere/DX News - Insat 3A/4B at 93,5°E - ECC Asian C band SPOT : first MPEG-4_H.264 test signal on network TATA Communications India ++ download pdf Roman Dávid. 08/02/2009 - 12:40
Sat Equipment Intelsat 901-27.5°W_SPIN 1038 Radio_SR=83 ksym/s : Low Symbol Rates (SR) in satellite reception practice & Successful application of principles of mathematical combinatorics into the practice ... Case study verified by evidence by Roman Dávid from Lučenec Roman Dávid 04/24/2024 - 08:07
Page Express AM22 at 53.0°E Roman Dávid. 02/08/2009 - 16:37
Sat List Update 2-6-2021-Roman Dávid dnes otvára najväčšie vedecko-výskumné centrum v Európe so zameraním na dokazovanie praktickej možnosti satelitného príjmu mimo zóny britského vyžarovacieho diagramu za obdobie posledných 15 rokov z družíc Astra 2E/2F/2G/1N a 2D Roman Dávid 06/02/2021 - 07:48
Ka Band Section Eutelsat 16A-16-east-KA band satellite reception-frequency-video : 21 550 MHz_H.pol ELECTRON Tv Roman Dávid 05/19/2015 - 07:53
Sat List Update 5-11-12---8PSK MODULATION CONSTELLATION DIAGRAM of the SATNET-FEEDS carrier in KA BAND to f=21 611.7 MHz in the format of DVB-S2-8PSK-MPEG-4-FEC=5/6 that an author has identified in the SHF spectrum from a satellite Eutelsat 7A at 7.0e Roman Dávid 11/05/2012 - 12:18
Sat List Update 14-7-13--A. Simao-Macau-Insat 4A-83°E-C band-PF Vertex 9.0m-PLL LNB Norsat 3220: author quantifies the whole spectrum of horizontal vector (25+ carrier) in terms of quality with the latest device Promax TV Explorer HD in a geographical area of South China Roman Dávid 07/14/2013 - 15:12
Sat List Update 26.8.2010-NEWS in the diagram of the western hemisphere from the Intelsat 906 satellite position 64.2°E in C band : 3 764 R British Telecom BT5-Al Alamia test/feeds & first results of quality measurement in the Central European region ... Roman Dávid. 08/26/2010 - 13:46
HDTV Turksat 3A at 42.0°E-west beam : 11 042 V DVB-S2/8PSK/MPEG-4/HD/FTA _ TRT HD Roman Dávid. 11/24/2010 - 16:35
Sat List Update 17-12-2012__FIRST FEED CHANNEL IN KA band from Astra 1H-19.4__18 510,856 MHz DVB-S2-QPSK FEED ERICSSON Service-Link Margin level LM=5.8 dB is the determining factor of a stable carrier lock, which augmented by qualitative analysis of QPSK constellation Roman Dávid 12/17/2012 - 09:59
Page roman-dávid-krtko-vrtko-panda-vanda-symbol-budovania-mostu-spoluprace-s-činou Roman Dávid 08/03/2019 - 10:49
Sat List Update 17-1-2015-X PÁSMO-Vojenský satelit COMSATBw-1_λ=63°vd : Autor analyzuje frekvenčné spektrum X stacionárnej vojenskej družice COMSATBw-1 (Communications Satellite für Bundeswehr)na pozícii geosynchrónnej dráhy λ=63°vd (merania potvrdili skutkovú synchrónno Roman Dávid 01/17/2015 - 12:14
Sat List Update continuation No.2 & identification of interference-EXCLUSIVE HD & 3D PREMIERE-FASHION one-America's first HD channel in a 3D format broadcast from Hong Kong to satellite Measat 3 at 91.5°E and results of measurements in Central Europe-SAT DX Roman Dávid. 10/19/2010 - 14:16
Sat List Update 30.1.11-UPDATE No.2-RELIANCE DIGITAL TV India-Measat 3 at 91.5°E-South Asia beam: RECEPTION QUALITY-OTA Over The Air programming+lowest level of GAIN for the successful reprogramming,first installation of the receiver,signal quality in relative terms ... Roman Dávid. 01/30/2011 - 07:28
Ka Band Section KA band satellite reception-videos-analysis-Eutelsat 7A at 7°e-Europe C footprint : 21 501.5 MHz - V.pol TPA Angola - new qualitative peak - Televes H60 Advanced _Video=2.4 Mbit/sec --- Audio=128 kbit/sec Roman Dávid 02/23/2013 - 11:21
Hottest News 20.4.2010 - NEWS IN BOX FEEDS - Atlantic Bird 3 at 5.0°W - Panatlantic footprint in C band : 4 158 L SCOPUS-NET-TECH Benin Roman Dávid. 04/20/2010 - 13:25
Sat List Update 16.9.2009 - Sat List - Express A4 at 14,0°W - Global C SPOT : 3 675 RC - RSCC Network_full reception stability on russian uplinking for North American viewers ... Roman Dávid. 09/16/2009 - 14:51
Page Insat 4B at 93.5°E packet SUN Direct DTH videos Roman Dávid. 05/12/2010 - 09:04
Hottest News 14.6.2010 - SAT DX Fórum-A.Simao/Macao Čína a družica Insat 4A na 83.0°E:3 725 H Paket NSTPL India-aktuálny stav spektra a kvality v zóne špičky toku EIRP vo východnej Ázii s analyzátorom Rohde & Schwarz ETL a porovnanie stavu akosti > Macao/Slovensko Roman Dávid. 06/14/2010 - 14:14