hispasat-1e-1f-30-west-ka-band-broadcasting-reception-beacon-20-ghz-coverage-aol-overview
►►Hispasat 1E-λ=-30°W-KA band reception : Technical data,Beacon frequency,general description ...
NORAD Catalog number : | Status : | TLE data-CelesTrak : | Δλ : |
Current position : |
37264 | operational | yes | 0.00°/d | -30° W.L |
a,HISPASAT 1E, a Spanish communications satellite, was launched from Kourou on 2010 December 29 at 21:27 UT
by an Ariane 5 rocket. HISPASAT 1E will provide Hispasat with additional capacity, enabling it to offer a broader
range of video and data transmission services with European and pan-American coverage.
The satellite carries 53 Ku-band transponders and a Ka-band capability. Using its on-board engine to circularize
the orbit, in the coming days it will park in a geostationary orbit over the equator at 30° W longitude alongside
Hispasat 1C and 1D. HISPASAT 1E has a design life of 18 years.
b,The initial orbital parameters were period = 1,436.08 minutes, apogee = 35,797.7 km, perigee = 35,774.8 km,
inclination = 0.0° on 2011 Mar 28 at 05:00:51 UTC. (source : hispasat.com + nasa.gov)
Hispasat 1E-KA band reception : 20 191 MHz _ LHCP vector
an unspecified number of streams
►Hispasat 1E-KA band-general description : spacecraft , payload , satellite coverage , monitoring stations (source : hispasat.com )
the spectrum of the horizontal vector in the range from 5 to 50 mh
►Hispasat 1E-KA band-beacon frequency : 19 769 MHz / RHCP - 1x beacon frequency
(arguably-I do not have this information confirmed from official sources)
f0=19 769 MHz f0=19 769 MHz f0=19 769 MHz
SPAN 100 kHz SPAN 200 kHz SPAN 1000 kHz
►Hispasat 1E-KA band reception : komentár autora Romana Dávida
Aj napriek tomu že dva geostacionárne objekty,konkrétne X-TAR-LANT a Hispasat 1E,ktoré sú identicky poziciované na 30°
západnej dĺžky a operujú v KA pásme,doteraz verejne nepublikovali tabuľku frekvenčného plánovania,ktorá by vylúčila
akékoľvek pochynosti z ktorého objektu sa uskutočňuje vysielanie,jestvuje tu určitá miera pravdepodobnosti že komerčný
poskytovateľ širokopásmových služieb internetu AOL America online,ktorý autor identifikoval na f=19 722 MHz vysiela
práve z TP družice Hispasat 1E pre KA pásmo a nie z objektu X-TAR-LANT-Spainsat .
použité zdroje informácií :
1, wikipédia.org
2, xtar.com
3, hispasat.com
4, výskumná činnosť Romana Dávida
►►Hispasat 1E-λ=-30°W-KA band : HF string , footprint , geographical location ...
geographical location of the measurement in the KU band | N48°19719' , E19°40148' , Lučenec , Slovak republic |
Installed dish / secondary radiant [D] | PRODELIN 4.5m AZ/EL RxO 1451 (4096-345) |
HF system | KU+KA primary radiant with SKEW control |
LNB for KU band | DRO Norsat 880-9000 B+CF,L.O.stability +/-1 MHz,NF=1,6 dB |
Analyzed frequency spectrum + polarisation | 19 700 - 20 200 MHz , RHCP |
Field strenght meters | Televes H60 Advanced , Rover DM16 4HD Digimax , TBS 5925 , Unaohm AP 201 S+ |
►Installed dish / secondary radiant [D] : PRODELIN 4.5m AZ/EL RxO 1451 (4096-345) _ N48°19719' , E19°40148' , Lučenec , Slovak republic
►Hispasat 1E-30°W-KA band footprint-beam-coverage : European beam , geographical location of the measurement
(source : hispasat.com )
There is a high degree of probability that also in the Ka-band applies only one wide coverage diagram,like in the Ku-band and not
amount of spot diagrams
European coverage measurement: N48°19719' , E19°40148'
►►Hispasat 1E-λ=-30°W-KA band reception : analysis of the RHCP spectrum
►The complete range of the -RHCP- vector in the KA band from 19 200 to 20 200 MHz : quantification of RHCP pectrum
19 200-20 200 MHz 19 700 - 20 200 MHz
►Hispasat 1E-30°W-KA band-reception : the analysis of the quality and quantification of packets (current status 2015)
►19 722 MHz_RHCP : DVB-S2/ACM Data
►►Hispasat 1E-λ=-30°W-KA band-reception : a list of the locked carrier frequencies
►►Hispasat 1E-λ=-30°W-KA band : copyright
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činnosti autora dxsatcs.com Roman Dávida z oblasti vlnovej fyziky a VF techniky a spadajú do jeho duševného vlastníctva,ktoré je chránené zákonmi
Európskej únie a Slovenskej republiky .Ich celkové alebo čiastočné kopírovanie, imitovanie alebo distribúcia bez súhlasu autora je výslovne zakázaná
z dôvodu výhradného vlastníctva autorom .
author : Roman Dávid_the founder of the Czech & Slovak DX Satellite Club_Think-Tank © Lučenec 2015 / Slovak republic