Home

Recent posts

Typesort icon Title Author Replies Last Post
Sat List Update Mr. Roman Dávid and his CZECH & SLOVAK DX SATELLITE CLUB-Think Tank opens further EUROPEAN CENTER OF INDIAN PACKETS RECEPTION / SUN Direct SD India: Insat 4B at 93.5°E-Indian footprint _ spectral analysis and define the conditions for receiving Roman Dávid. 05/31/2010 - 15:18
Sat List Update 3.3.11-HD+SDTV UPDATE No.4-DD DIRECT PLUS India-Insat 4B at 93.5°E-Indian SPOT: DD Direct plus HD+SD-Indian broadcasting reception results in Central Europe in HD and SD format-9X,9XM,PTC News,ETC,News Live,Zee Smile,DW Asia,Shakti TV,DD Lok Sabha ... Roman Dávid. 03/03/2011 - 14:42
Sat List Update 3.9.2012 - KA band satellite reception videos-WGS-2 at 60°e : f0=20 925 MHz / IF=1675 MHz _Televes H60 Advanced,Unaohm AP 201 S PLUS,Rover DM16 4HD_results of quality measurement and spectrum analysis Roman Dávid 09/03/2012 - 15:30
Sat List Update 11.3.2010 - PREMIERE : first measurement of channel feeds from Nigerian broadcaster Channels TV in the global footprint of the satellites Intelsat 905 at 24.5°W in C band : 4 111 L ORTM Mali - spectral analysis+footprint_FIRST : 4 111 L ORTM Mali Roman Dávid. 03/11/2010 - 15:54
Sat List Update 16.2.11-UPDATE No.5-SATELLITE BROADCASTING IN THE REGIONAL LANGUAGE AND DIALECTS in India Doordarshan NETWORK-INSAT 3A at 93.5°E & footage from the broadcast - DD Saptagiri,DD Malayalam,DD Oriya,DD Chandana,DD Kashir - FIRST 3 820 V DD Saptagiri Hyderabad Roman Dávid. 02/16/2011 - 16:20
Sat List Update 27.7.2022-Roman Dávid prispieva do diskusie na tému : Mlčať je niekdy ZLATO,alebo čo vie Bernie Ecclestone o ruskom prezidentovi V.Putinovi a my nie ... Roman Dávid 07/27/2022 - 08:50
Sat List Update 8-2-2015-OBJEKT SKYNET 5D na λ=53°vd _ Výskumný projekt č.2 / PÁSMO X : Autor Roman Dávid analyzuje jednu z dvoch častí z aktívne vyťažovaného centimentrového downlinkového spektra ľavotočivého vektora pásma Super vysokých frekvencií SHF s BW=500 MHz .... Roman Dávid 02/08/2015 - 09:49
Sat List Update 28-1-2013-Eutelsat Hotbird 13A at 13°e-KA band footprint: Satellite operator Eutelsat defines a layering of energy emitted in the diagrams for 4 transponders in Ka-band frequency range from 19 700 to 20 200 MHz with almost pan-European signal availability Roman Dávid 01/27/2013 - 09:37
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
Sat List Update 14.9.2010-Recent changes and updated results of the measurements from the satellite Intelsat 10 at 68.5°E-Global footprint in C band & and today's topics : NHK HD World 1080/60i - measurement of the Japanese FULL HD broadcasts + new spectral analysis.... Roman Dávid. 09/14/2010 - 16:26
Sat List Update 15.2.2010 - PREMIERE / Intelsat 10-02 at 1.0°W - in C band :Three new network broadcast in the format of DVB-S2/8PSK-QPSK + spectral analysis of packet ERTU + footprint + measurement results---_ FIRST : 4 180 L Nile Life Roman Dávid. 02/15/2010 - 16:45
Sat List Update 23.11.2010-Intelsat 12 satellite at 45.0°E and the first measurement of DVB-S2 parameter EVM,PER,MER,NM for packet VIVACOM + themes : outstanding DVB-S2 quality status Error Vector Magnitude EVM=10%,PER=<1x10-7,MER-20.6 dB , new spectral analysis +++ Roman Dávid. 11/23/2010 - 16:57
Sat List Update 21.4.2010 - Insat 3A/4B at 93.5°E - 4A ECC Asian footprint in C band_FIRST results of measurements on the Indian packet Mh1 in MPEG-4 compression at f=3 980 H & news in the packet SUN Network India_FIRST :3 980 H MPEG-4/FTA Mh1 News Roman Dávid. 04/21/2010 - 13:47
Sat List Update 29.1.2011-RELIANCE DIGITAL TV India_Mr.Roman Dávid and his Czech & Slovak DX Satellite Club Think-Tank opens EUROPEAN RECEPTION CENTER for India's RELIANCE DIGITAL TV packet from the satellite MEASAT 3 at 91.5°E & UPDATE No. 1 ... Roman Dávid. 01/29/2011 - 08:00
Sat List Update 5.1.2010 - Measuring quality of income in the zone "Beam peak" from Eurobird 16 & Eutelsat W2 satellites at 16.0°E : spectral analysis of packet DigitAlb & TV Romania , footprint diagram ... FIRST : 11 132 V Antena 2 Romania Roman Dávid. 01/05/2010 - 16:14
Sat List Update 14.11.2020-PRELOMOVÁ PRÍPADOVÁ ŠTÚDIA od autora Romana Dávida_Autor dokazuje "Signálny model" celodenne stabilného príjmu v móde 24/7 v britskom vyžarovacom diagram UK SPOT BEAM zo satelitu Astra 2F-28,2°E s rovnakým priemerom D=450 cm ... Roman Dávid 11/10/2020 - 09:26
Sat List Update 26.5.2009 - Sat List - Insat 2E/3B/4A at 83,0°E - C band : actual reception report from Zone / Wide / ECC footprint Roman Dávid. 05/26/2009 - 14:33
Sat List Update 26-10-12-KA-BAND-RECEPTION-TPA Internacional and first analysis of the spectrum and quality of the regular South African Broadcasting in KA band-Eutelsat 7A at 7.0e-Europe C beam:21 501.5 MHz-V.pol-TPA Angola and two preview from a digital video analyzer Roman Dávid 10/26/2012 - 11:38
Sat List Update 10-12-12-PENTHOUSE 3D-FIRST 3D BROADCAST IN KA BAND-inclined object Astra 1H at λ=19,4°e_In the following news the author demonstrates the multiple growth of the gain margin on the applied carrier frequency f=18 365 MHz derived from same secondary radiant Roman Dávid 12/09/2012 - 13:46
Sat List Update 5.6.2010-SUN DIRECT DTH India/Insat 4B at 93.5°E as a part of the EUROPEAN CENTER OF INDIAN PACKETS RECEPTION: Insat 4B satellite > value of the elevation angle in the european region,theoretically defined footprint by the operator ISRO/Antrix Corporation Roman Dávid. 06/05/2010 - 07:05
Sat List Update 17.3.11-EXTRA BONUS No.1-FREESAT-ITV-BBC-Sky-Astra 2D at 28.2°E-2D North beam: ARCHIVED DATA from Think-Tank dxsatcs of 2008 & citizens of the Slovak Republic in the English television channel broadcasting ITV 1 London from the Astra 2D satellite !!! Roman Dávid. 03/17/2011 - 14:01
Sat List Update 19.3.2010 - Current changes in South American packets into hemispherical footprint of the satellite NSS 806 at 40.5°W in C band : UPDATE_3 803 L-packet GlobeCast with definition+footprint_FIRST:3 803 L ERT World Roman Dávid. 03/19/2010 - 13:13
Sat List Update 19-5-2015-Eutelsat-16A-16-e-Prijem v KA pásme-21 GHz : Downlinkové frekvenčné spektrum lineárnych vektorov V+H na stacionárnom objekte Eutelsat 16A na λ=16E v rozsahu od 21,4 do 22 GHz je delené do štyroch transpondérov s B=108 MHz, pričom celá programová Roman Dávid 05/19/2015 - 08:35
Sat List Update 14.6.2010-SAT DX Forum_A. Simao-Macau S.A.R_Insat 4A at 83.0°E: 3 725 H Packet NSTPL_current quality measurement and spectrum analysis with instruments Rohde & Schwarz +Tandberg TT1260 and compare the quality of reception for the Asia and Slovakia Roman Dávid. 06/14/2010 - 14:05
Sat List Update 10.8.2010-PREMIERE/Satellite Express MD1 at 80.0°E-C band footprint & today's topics : TP 5-first measurement and analysis of the transponder , 3 676 R RSCC Russia -ideal state of quality at bBER=0_MER=15.7 dB & seven measurement results .... Roman Dávid. 08/10/2010 - 16:28