Es’hail 2 / Qatar-OSCAR 100 bare LNB vs Parabolic dish reception test Posted on 02/21/2019 02/21/2019 by Zoltan Have seen an example of “bare LNB” reception of QO-100 GEO ham satellite from Andreas Preuss, DL5APR. The Norsat 1109HC Series Ku-Band LNB provides commercial quality service over frequencies ranging from 10. The internal reference is changed into a externa reference from the converter. This can be done with a bias-tee. In this paper, we describe a system with four patches surrounding the LNB and. IS0GRB QO-100 GEO SAT 26°E WebSDR Sardinia island, Italy 1m Dish+PLL LNB+SDR GPSDO: QRZ lookup: Search. Es'HailSat • Es'HailSat est l'opérateur national qatari. So it is possible to use cheap LNBs from TV for the reception. Home / EsHail-2. I replaced the 25. The dish is a 60cm satellite dish, bought years ago with cheap LNB and receiver in a B and Q sale. Evariste Courjaud was responsible for configuring the modulation part of the transmission setup. Es'Hail 2 Coverage from Amsat-UK. I had previously used this dish for portable experiments, and it had been lying on an open balcony for many months until I finally installed it in my garden, so it wasn’t in very good shape. DUAL BAND Es'hail 2 / QO-100 Uplink and Downlink dish feed LHCP & Linear Dish feed tuned to 2. The feed consists of a LHCP patch antenna for 2. Es'hail 2 / Qatar-OSCAR 100 bare LNB vs Parabolic dish reception test Posted on 02/21/2019 02/21/2019 by Zoltan Have seen an example of "bare LNB" reception of QO-100 GEO ham satellite from Andreas Preuss, DL5APR. A 250 kHz bandwidth linear transponder intended for conventional analogue operations and an 8 MHz bandwidth transponder for experimental digital modulation schemes and DVB amateur television. This version of DJ7GP's 2. These can be obtained from eBay for about £5. I filed the diecast case of the LNB, so the stub. An LNB converts the X-band signal from 10. Using an external LO Source with the Octagon PLL Low Noise Block Andy Talbot G4JNT 2016-06-30 The Octagon Phase Locked LNB offers a stable low noise figure front end suitable for narrow band operation on 10GHz. The oscillator of a standard PLL-LNB is prone to drift. 73 da Antonio IU8CRI. 5°, LNB (Skew) -19°. Amsat say: "Qatar's Es'hail-2 satellite will provide: "… the first amateur radio geostationary communications that could link amateurs from Brazil to Thailand. Uplink runs from 144 MHz to 2,4 GHz with max. Now the tests have been completed and serveral users have successfully received and transmitted through it, I decided it was time to buy the LNB and give it ago!. coaxial cables to each TV point - there will be 12no TV. com QO-100 / Es'hail-2 starter kit LNB (capable of both Tx & Rx) + T bias + patch cable Images will be uploaded soon Launching soon on www. Hello Guy's. 4 Ghz + Amplifier 4 w) installed near the dish. Up for sale is QO-100 Satellite 10 GHZ MODIFIED LNB. The satellite was boosted to a geosynchronous orbit in the crowded slot located at 26. Simon Brown, G4ELI www. Taking my 430Mhz feed from my FT817 to the transverter to be fitted at the dish, and getting the 740Mhz back from the LNB to the SDR receiver dongle in the shack. 4 and 10 GHz dish feed, using commonly available materials, for Es'hail-2 / QO-100 deployment is presented. 1dB 3D Ready HM-SAT-SHOP. Some newer wideband LNBs intended for SkyQ are different, so beware. Der erste geostationäre Amateurfunksatellit (P4-A) auf Es’hail-2 ist ein Gemeinschaftsprojekt der Qatar Satellite Company (Es’hailSat), der Qatar Amateur Radio Society (QARS) and AMSAT Deutschland (AMSAT-DL). – 09750 LNB 2 Freq. Es'hail 2 was launched last November and it is the first geostationary satellite to contain an amateur radio transponder. Dish network tv satellite dishes for sale ebay dish installation at 28 east astra 2 sat dstv smart lnb 001 l09 223 amazon dish network 2 dish 110 119 129 es hail 2. This LNB downconverts the satellite to the 739Mhz band. 4Ghz using ultra-cheap equipment I'm planning a few wee upgrades. 4 Meter dedicated Uplink antenna for AMSAT on S-Band. Es’hail 2 can be received with as little as a dish and Ku-band LNB intended for satellite TV, and an RTLSDR or other cheap SDR. It must be remembered that the actual receive frequency is shifted down by 9750 MHz and falls within the range of 739. Located at the Es'hailSat Satellite Control Center (SCC) near Doha in 'shelter' close to main Es'Hail 2 SCC uplink/downlink antennas - unattended operations, but remote access to tweak LEILA-2 parameters. The coverage should be all of Europe and Africa, to the East into India, and to the West a tiny bit of Brazil. The launch of the Es'Hail-2 satellite into a geostationary orbit is currently planned for the 3rd quarter of 2017. (for comparison Astra at 19. If you have 13cm capability you could give it a try by using th…. Narrow band transponder. The LimeSDR Mini is a $159 RX/TX capable SDR with 10 MHz to 3. In and outputs are N connectors. 800 MHz on an SDR with the Optima LNB down-converter. services provider, Es’hailSat started the operation of its first. Eshail-2 Satellite Generic LNB (L. Last updated satellite Es'hailSat with all frequencies and channels. Přestože oficiální spuštění převaděčů pro radioamatéry geostacionární družice Eshail-2 bylo plánováno na 14. I've seen quite a few posts here and on twitter about people receiving Es'hail 2 with nothing more than an RTL-SDR and an LNB. 4 Meter dedicated Uplink antenna for AMSAT on S-Band. The geostationary satellite Es'hail-2 carrying amateur radio transponders launched from Kennedy Space Center at 20:46 GMT on Thursday, November 15, 2018 and is now in a geostationary orbit at 25. Receiver modified LNB with standard satellite receiver box (DVB-S2) OR modified LNB with PCI DVB-S2 cards for PC use Transmitter 100W PEP in 2. Es'hail-2 narrow band transponder live streaming Posted on 01/17/2019 02/13/2019 by Zoltan The new GEO stationary ham satellite transponder is it's in final phase of testing. 4m dish plus DVB-S2 modulator Coverage from orbital position of 26 deg East. to DATV bych taky rád zkusil a proto tam chci dát i to druhé LNB protože má nižší LO frekvenci takže to pujde přímo na začátek rozsahu většiny sat. I currently have an 80cm offset fed dish with an unmodified Octagon LNB setup for receiving the satellite. 4m dish plus DVB-S2 modulator Coverage from orbital position of 26 deg East. This can be received directly using a FUNcube. I was thinking to modify my Octagon TWIN LNB for TCXO, but your concept makes *much* more sense. února po slavnostní inauguraci s vysokými představiteli Qataru, byl dnes odpoledne povolen experimentální provoz úzkopásmového transpondéru (NB) A bylo tam velmi rušno. 26 June 2019 Boxed finished (UP converter 432 Mhz / 2. Il satellite geostazionario Es’hail-2 che trasporta anche transponder per i radioamatori è partito dal Kennedy Space Center alle ore 20:46 GMT di giovedì 15 novembre 2018 ed è ora in orbita geostazionaria a 25,5° Est. An LNB converts the X-band signal from 10. 1 The “Grey Nomad’s” Guide to Satellite Dish Setup Procedures. Apply 12v to the LNB's input and note which RF input stage has a small negative voltage on the gate circuit attached to the waveguide input. The antenna includes an LNB PLL (unmodified) head for receiving the satellite QO-100 10 Ghz channel, on the 739Mhz frequency band with an SDR receiver and the SDR Console software which incorporates an. My project uses a LimeSDR Mini as the basis for a ground-station for the amateur radio transponders on the geostationary satellite “Es’hail 2” (known as “QO-100” by the amateur radio community). 000 MHz crystal in LO of this LNB to high stability TCXO. Dish network tv satellite dishes for sale ebay dish installation at 28 east astra 2 sat dstv smart lnb 001 l09 223 amazon dish network 2 dish 110 119 129 es hail 2. You’ve likely heard of QO-100, or Es’hail 2. The other first RF stage will be off and not have a bias voltage on the gate. Modules for the Es'hail-2. Hi All, European hams can now test the Es'Hail 2 (OSCAR 100) geostationary commercial satellite at 26 deg East with ARDOP or VARA. Le satellite Es'Hail 2 et les transpondeurs Phase 4 A (P4A) REF68 / Jean-Pierre F5AHO 20 mai 2016 2. It's a decision that was likely forced upon the Qataris, … read more. We used a standard LNB with PLL technique which resulted in several kHz drift during listening to SSB QSOs. Building equipment for AMSAT P4A geostationary Es’hail-2. Working around the globe with the OSCAR PHASE 4 geostationary satellite and the new Converter setup. Odbiór DATV z Es’hail 2 (QO-100) za pomocą leandvb i SDRa. 4GHz and 10. You will need a Receiver capable of taking the output (950-1250 MHz) from those surplus LNAs or other converters. Since the successful launch of Es’hail-2 satellite I have brought my Ku band LNB out of its hidey hole and proceeded to check out the modifications I had done previously. It is true that Es'hail 2 (QO100) is located relatively close to ARABSAT (in fact composed of 4 BADR satellites 4, 5, 6 and 7 located between 25. It has got 10GHz down link. Hi, The answer is no. Add Satelite IS20(check the buttons with colours @ the bottom it will give you direction 4. Finest RF technology by Elad, intended for satellite operation on Es'hail (Quatar Oscar 100, QO-100) and other VHF/UHF applications. In this paper, we describe a system with four patches surrounding the LNB and. Some newer wideband LNBs intended for SkyQ are different, so beware. 4 / 10 Ghz dual band antenna is ready for use in RX and TX LHCP Circular Polarized for 2400 MHz and 10500 MHz reception for Oscar-100 satellite via LNB head climb. I started building a second small receive system, but now low cost to prove that a low cost solution is possible for everyone who likes receiving DL0SHF. Nach Abwägung der Vor- und Nachteile möglicher Antennenkonfigurationen, fiel die Wahl auf eine Kombination aus einer Patch-Antenne für 2,4 GHz über einem Hornstrahler für 10 GHz. Le satellite Es'Hail 2 et les transpondeurs Phase 4 A (P4A) REF68 / Jean-Pierre F5AHO 20 mai 2016 2. 4 and 10 GHz dish feed, using commonly available materials, for Es'hail-2 / QO-100 deployment is presented. A "Twin" LNB has two F-type connectors and behaves like two independent "Single" LNBs. It's a decision that was likely forced upon the Qataris, … read more. Collaborative project with Es'hailSat / AMSAT-DL / Qatar ARS The first ever amateur payload on a commercial geostationary satellite. He was funded by Qatar. Building equipment for AMSAT P4A geostationary Es’hail-2. Its LO has low close in phase noise making it suitable for narrow band digital data modes like JT4. 1 dB NF modified SAT TV 10 GHz LNB contains 25. Located at the Es'hailSat Satellite Control Center (SCC) near Doha in 'shelter' close to main Es'Hail 2 SCC uplink/downlink antennas - unattended operations, but remote access to tweak LEILA-2 parameters shall be possible. In this paper, we describe a system with four patches surrounding the LNB and. (for comparison Astra at 19. Set CS/EBSPro to L band and full range with an LNB attached. Es'hail-2 coverage areaEs'hail-2 will carry two "Phase 4" amateur radio transponders operating in the 2400 MHz and 10450 MHz bands. Es’hail 1 was launched on an Ariane 5 rocket from French Guiana in the summer of 2013. února po slavnostní inauguraci s vysokými představiteli Qataru, byl dnes odpoledne povolen experimentální provoz úzkopásmového transpondéru (NB) A bylo tam velmi rušno. This converter was designed to use it to receive the signals from modern QO-100 or Es'hail-2 amateur. Freqode - TV Channel Frequency. The 10Ghz reception with this DJ7GP model antenna requires the use of a down-converter to convert 10Ghz into a frequency usually to 144,. The Elad Single Band Converter converts the respective receive band to a frequency range suitable for amateur radio quipment. You may also be interested in : List of BeIN frequencies on Es'hail Sat and. All were relatively stable and with a clean tone reception from Es'hail, albeit at different down converted frequencies. A cheap Twin LNB branded "Goobay" was stable, but the tone of the received/down converted signal was not clean. AMSAT-DL Journal 2/2015 tells us the key information:. 8, Elevation = 33. AMSAT-DL Journal 2/2015 tells us the key information:. Es'hail 2 is a planned communication satellite operated by Es'hailSat, the Qatar Satellite Company. Use some SDR hardware (and a £10 RTL dongle will do) and something like the SDRconsole or SDR# programs set for 1 MHz bandwidth centered on 739 / 740MHz. There are some very cheap models around or you can easily build your own. Oben auf die Holzwanne kommt eine transparente Kunststoffplatte (Makrolon) auf welcher der Laptop seinen Platz findet; so erhält man eine kompakte. Using the circular navigation wheel on your AFN7500HD remote control, access the "Main Menu" and scroll to the "Settings" menu, then select "Installation" as shown below. Es Hail 2 SSB Sat Empfang mit standard LNB von DB8TF 25. The PCB has been developed to fit snuggly inside a Hammond 1455 series 103 x 120 x 53mm enclosure and uses standard leaded components — no special techniques needed. Building A Satellite Industry For Qatar Follow the story of Es'hailSat, Qatar's new star. Es'Hail-2 Geostationary P4-A Transponder Frequencies I see the Octagon optima PLL LNB is recommended with good performance at 10. This can be received directly using a FUNcube. Přestože oficiální spuštění převaděčů pro radioamatéry geostacionární družice Eshail-2 bylo plánováno na 14. Last test before the launch A few days before the launch, a so-called “static fire” test of the launcher’s engines takes place. Still a work in progress. I had previously used this dish for portable experiments, and it had been lying on an open balcony for many months until I finally installed it in my garden, so it wasn’t in very good shape. 00 Bias tee (purchased from eBay) £11. ini News canali Solo in chiaro Longitude Declination now. Es’hail-2 ein neuer Amateurfunkstern geostationär am Himmel 16. Détails sur Goobay Pll Single Output LNB pour ES 'HAIL 2 QO-100 amateur par satellite, 25 MHz réf. same Es Hail satellite. •Utiliser un Low Noise Block satellite spécial appelé PLL LNB avec oscillateur local stabilisé par PLL piloté quartz. The new geostationary satellite Es'Hail-2 officially allowed access to its amateur radio transponders for public use yesterday (12-Feb -2019). 4 GHz > F connection socket for 10 GHz > for rotationally symmetric and offset dishs > material: aluminium. Press keyboard button on your remote to give an option to type manually IS20 then confirm using the colour button 6. 1 dB NF modified SAT TV 10 GHz LNB contains 25. The dish is a 60cm satellite dish, bought years ago with cheap LNB and receiver in a B and Q sale. (Articolo Feed Elix Antenna a 2,4 GHz LINK) Un ringraziamento particolare va al collega Ivo I6IBE che mi ha messo a disposizione il suo materiale. The main purpose of the new geostationary satellite Es'Hail-2 is to provide television services to the Middle East and North Africa. Als Decoder kommt der Phase 3D (AO-40) Decoder von IZ8BLY zum Einsatz. 20 W output into the 2,4 GHz Patch of the Duoband-Feed. Loading Unsubscribe from Veryokay? Cancel Unsubscribe. 2 metres diameter. The LimeSDR Mini is a $159 RX/TX capable SDR with 10 MHz to 3. This puzzles me, as it is my impression that the downconverter inside the LNB is supposed to be powered by 13 or 17 V supplied via a bias tee. Some newer wideband LNBs intended for SkyQ are different, so beware. Goobay PLL single output LNB for Es'Hail2 QO-100 Amateur satellite, 25MHz ref. Es'Hail 2 is the first Geostationary satellite to carry an amateur radio transponder. The coverage should be all of Europe and Africa, to the East into India, and to the West a tiny bit of Brazil. Uplink runs from 144 MHz to 2,4 GHz with max. Během tohoto týdne jsem odzkoušel HW na  družici Es Hail2. 75 GHz) dishes and LNB across country. Update: 16 October 2019. Es'hailSat - the Qatar Satellite Company - Area No: 31 - Umm Lakbah - Al Markhiya Street - PO Box 10653, Doha - Rated 4. Everybody is rushing to receive and transmit to the satellite, using the most cost efficient way, according to ham radio spirit! After a small research, I decided to use my old 1. RIG: 120cm dish + LNB Avenger PLL 321 + RTL. Recent Posts. Projekt Es’Hail 2 sleduji již dlouhou dobu. Hola a [email protected], soy nuevo en este foro y el otro día me compre el Qviart Unic, pero tengo un problema, la lista de canales, sólo funciona en el satélite Astra no existe una lista de canales para el satélite Eutelsat 25B / Es'hail 1. Es'hail-2 (or QO-100) for beginners. He was funded by Qatar. The Es’Hail geostationary satellite has (in the last few minutes) been made operational. QO100 is precisely at 25. P4-A / Es’hail-2 launches in a few days! As you can learn from various unofficial sources on the internet, the launch of Es’hail-2 with the two AMSAT transponders is now imminent. 0 out of 5 stars Es’hail Receive. The dish is a 60cm satellite dish, bought years ago with cheap LNB and receiver in a B and Q sale. 800 MHz which will equate to 739. Es'hail-2 is a joint project by the Qatar Satellite Company (Es'hailSat), the Qatar Amateur Radio Society (QARS) and AMSAT Deutschland (AMSAT-DL). 000 MHz crystal in LO of this LNB to high stability TCXO. Goobay PLL single output LNB for Es'Hail2 QO-100 Amateur satellite, 25MHz ref. My dish, pictured below, is 1. AMSAT Phase 4-A is the first geostationary amateur radio transponder which is placed on Es'hail-2 communication satellite (launched aboard a SpaceX Falcon 9 rocket on November 15, 2018). 75 GHz [5] Es`hail 2 @ 25. QO-100 or Es-hail 2 satellite has been the epicenter of ham radio world the last few months. P4-A / Es’hail-2 launches in a few days! As you can learn from various unofficial sources on the internet, the launch of Es’hail-2 with the two AMSAT transponders is now imminent. The Es’Hail geostationary satellite has (in the last few minutes) been made operational. Note that this satellite is below the horizon for U. Première réception de Es'Hail-2 (QO_100) Il s'agit de tests de l'AMSAT-DL sur place à Doha, avant ouverure officielle du transpondeur bande large Mon équipement : Parabole offset 1m avec LNB Octagon PLL non modifié + MiniTiouner PRO Paramètres : 9495Mhz / SR 6500 / FEC 5/6 puis 1/2. Es'hail-2 is a geostationary satellite at 26 degrees East that has a transponder for the almost worldwide communication of radio amateurs. I am working on a dual band patch antenna for the transmit side. The up converter makes 20W, so you might want to consider installing the up converter under roof, and to connect with the antenna with a good coax cable. – 09750 LNB 2 Freq. The frequency drift of original LNBs is far too high for at least the narrowband operation, so you'll need to use. Articolo correlato: Es’Hail 2 – Qatar OSCAR-100 – FEED ELIX Antenna TX 2,4 GHz. I had previously used this dish for portable experiments, and it had been lying on an open balcony for many months until I finally installed it in my garden, so it wasn't in very good shape. Es'hail-2 narrow band transponder live streaming Posted on 01/17/2019 02/13/2019 by Zoltan The new GEO stationary ham satellite transponder is it's in final phase of testing. ini News canali Solo in chiaro Longitude Declination now. Es'hail-2 is a joint project by the Qatar Satellite Company (Es'hailSat), the Qatar Amateur Radio Society (QARS) and AMSAT Deutschland (AMSAT-DL). 2 metres diameter. I started building a second small receive system, but now low cost to prove that a low cost solution is possible for everyone who likes receiving DL0SHF. My dish, pictured below, is 1. Loading Unsubscribe from Veryokay? Cancel Unsubscribe. 2M Offset Dish for Es'hail QO-100 Satellite. 50 & Save 7. IS0GRB QO-100 (Es'Hail-2) Geostationary SAT 26Est WebSDR receiver located in Dolianova, South Sardinia island, Italy, JM49OJ, is operated by Roberto IS0GRB, e-mail [email protected] You may also be interested in : List of BeIN frequencies on Es'hail Sat and. Size, price and sensibility. Es'hail-2 beacon heard and others Provade min temporära nedlänksstation idag, 10Ghz, för Es'hail som är på gång nu. Yet, some more components are missing: A DC injector; A receiver component. Located at the Es'hailSat Satellite Control Center (SCC) near Doha in 'shelter' close to main Es'Hail 2 SCC uplink/downlink antennas - unattended operations, but remote access to tweak LEILA-2 parameters. 00 Bias tee (purchased from eBay) £11. Built by Mitsubishi Electric Company ( MELCO) in Japan. 4 and 10 GHz dish feed, using commonly available materials, for Es'hail-2 / QO-100 deployment is presented. 00; Polo Shirt; £15. Never mind the fact that almost every aerial and satellite installer the length and breadth of the country hates it. Personally I was happy to wait for other to experiment and just listen via the webSDR at Goonhilly. If a LCD with four lines and 20 characters is connected the UTC, GPS data, call sign and locator and the TX/RX status are shown. The satellite was boosted to a geosynchronous orbit in the crowded slot located at 26. Using the circular navigation wheel on your AFN7500HD remote control, access the "Main Menu" and scroll to the "Settings" menu, then select "Installation" as shown below. Róma közelében rákattintasz, egy kis ablakban megmutatja, hogy 130 cm-es tükör kell a 40 dBW szinthez. Amateurfunk über einen geostationären Satelliten. Big advantage is that this is the geostationary satellite! You can fine more here. Frequency: Low 9. coaxial cables from the roof to the distribution equipment in the dwelling & the 2no or 3no. Press menu again 9. Es’hailSat’s second satellite on route to 26°E orbital slot after successful launch on board Falcon 9 rocket. Es'hail 2 / Qatar-OSCAR 100 LNB vs Parabolic dish reception test Veryokay. This point is usually the front of an low-noise block (LNB). 73 da Antonio IU8CRI. Rómánál! Ettől még Mo. Es'hail-2 Leaflet About Es'hailSat. ), so please could someone including Hans (Summers) give me an advice if this will work? 73 de Frank PH2M. Goobay PLL single output LNB for Es'Hail2 QO-100 Amateur satellite, 25MHz ref. Es’hail 2 was launched in 2018, significantly increasing capacity for TV broadcasting. It is true that Es'hail 2 (QO100) is located relatively close to ARABSAT (in fact composed of 4 BADR satellites 4, 5, 6 and 7 located between 25. Es'hail 2 can be received with as little as a dish and Ku-band LNB intended for satellite TV, and an RTLSDR or other cheap SDR. While attendance in person was certainly recommended, for those a little further away there was another option: reception of a live transmission sent via the Es'hail-2 QO-100 satellite's amateur transponder. A WebSDR is a Software-Defined Radio receiver connected to the internet, allowing many listeners to listen and tune it simultaneously. Zum Einbau in ein Holzchassis hat mich das Vorführgerät von Andreas (DL5CN) inspiriert. My PLL is just about stable enough with sun screening but I'd think the QRP Labs VFO would do a good. There will be some Doppler even though Es’Hail 2 is a GEO satellite. I have done some measurements on the. The feed consists of a LHCP patch antenna for 2. Building equipment for AMSAT P4A geostationary Es'hail-2. The QO-100/Es'hail example program can be used to transmit and receive signals to/from the Qatari Oscar 100 /Es'hail 2 geostationary satellite. 4 / 10 Ghz antenna for 2400 MHz transmission and 10500 MHz reception for Es'hail 2 / QO100 satellite. AFN Atlantic DTH on Eutelsat 9B AFN7500HD Decoder Settings Guide 2. Located at the Es'hailSat Satellite Control Center (SCC) near Doha in 'shelter' close to main Es'Hail 2 SCC uplink/downlink antennas - unattended operations, but remote access to tweak LEILA-2 parameters. In order to receive Es'hail-2, a regular Ku-band satellite TV LNB can be used. Photo credit: Es'hailSat. For Es'Hail-2 the lower LO is used and this 22kHz tone is not required. – 10600 TP – 10718 Symbol Rate – 10000 Polarity – H Es’hail 1 at 25. Yavaş yavaş avrupa istasyonları haricinde istasyonlar da duyulmaya başladı. Es’Hail-2 Dual Band feed with patch tuning screws. I been interested since hearing the news of es'hail 2 when it was first mentioned. I filed the diecast case of the LNB, so the stub. 8mt sat dish) • Hotbird (0. The neighbour's manky old rotten fence was blocking some of the signal. 5GHz but what modifications or. 2M Offset Dish for Es'hail QO-100 Satellite. Posted on March 1, 2019 by oz7z. Building A Satellite Industry For Qatar Follow the story of Es’hailSat, Qatar’s new star. com Antenna is a 1m Dish + modified PLL LNB & SDR interface GPSDO locked to 26° Est. Aus dem LNB kommt die ZF mit ca. Based in Doha, Qatar, the company owns and operates satellites to serve broadcasters. Es'hail2 1er satellite radioamateur géostationnaire QATAR OSCAR-100 1. The Es'hail 2 satellite has been launched and has entered geostationary orbit. It must be remembered that the actual receive frequency is shifted down by 9750 MHz and falls within the range of 739. 4GHz and a waveguide feed for 10 GHz, to be placed in the focal point of commonly available and cheap offset satellite TV dishes with f/D's of around 0. I replaced the 25. Low cost TVSat LNB disciplined to 10MHz reference Using commercial TVSat LNBs to receive signals in the 10GHz radioamateur segment is nothing new Since new PLL based LNBs were launched to market to fit the HD needs for better stability they proved to be useful for Rx of narrow signals like CW and SSB. This is a complete transverter with 25 (or 27) MHz reference oscillator for the LNB,. It might be possible to to do any digital link test trough this satellite. Es'hailSat - the Qatar Satellite Company. The coverage area of the Narrowband (NB) and Wideband (WB) transponders should extend from Brazil to Thailand. Odbiór DATV z Es’hail 2 (QO-100) za pomocą leandvb i SDRa. 4GHz and a waveguide feed for 10 GHz, to be placed in the focal point of commonly available and cheap offset satellite TV dishes with f/D's of around 0. The Es'Hail Sat2 has the downlink on 10Ghz band and several hams are looking forward to use cheap TVSAT-LNB (Low Noise Block-converters) to start monitoring the satellite downlink. * Es'Hail-2 * QO-100 * DL50AMSAT Here is my shopping list that allows narrowband reception: 80CM Dish and Quad LNB (purchased from eBay) £38. Vous allez trouvez ausi dans cette liste de chaines et fréquences toutes les frequences Nilesat 2018 Maroc tels que 2m maroc arriadia et plein d'autres chaines , ainsi toutes les autres chaines arabes tels que Mbc max et toutes les chaines mbc frequencies et Dubai one frequencies. I had previously opened the Octagon PLL LNB and performed the G4FRE version of the external reference modification. The other Twin LNB, Maximum ST-12 sounded clean. Similarly, an "Octo" LNB offers eight independent outputs. LyngSat Maps has standardized footprint maps for 488 satellite beams in the world. 800 MHz on an SDR with the Optima LNB down-converter. 7GHz? My sources are ambiguous. Finest RF technology by Elad, intended for satellite operation on Es'hail (Quatar Oscar 100, QO-100) and other VHF/UHF applications. 6) Here are various beacon frequencies of satellites at 26 degrees east and the corresponding IF frequencies of my modified LNB: Es'Hail-2 EB1 10706 MHz (ver or RHCP) LNA-A: 1317,111 MHz LNA-B: 1317,111 MHz. He has been receiving the 10 GHz transponder output at his QTH in Peebles and has established that it can be done with quite simple gear. Ausleuchtung von Es – Hail Ausleuchtung von Es - Hail ( Quelle Bild: Amsat. Oben auf die Holzwanne kommt eine transparente Kunststoffplatte (Makrolon) auf welcher der Laptop seinen Platz findet; so erhält man eine kompakte. By coincidence I purchased an LNB with a LO frequency of 9 GHz some years ago, while never using it. Es'Hail-2 is the first geostationary satellite with amateur radio transponders on board. Home / EsHail-2. The downlink frequencies of the X-band transponder are near the commercial TV downlink frequencies. a WebSDR specially made für es'hail-2 satellite. 8 Hello, Now that EsHail-2 has been successfully launched and has started its regular operation including the amateur radio payload Qatar-OSCAR 100, it was time to build a suitable feed. Es’hail-2 Transverter I am allmost ready for working via Es’hail-2 Satellite. 6) Here are various beacon frequencies of satellites at 26 degrees east and the corresponding IF frequencies of my modified LNB: Es'Hail-2 EB1 10706 MHz (ver or RHCP) LNA-A: 1317,111 MHz LNA-B: 1317,111 MHz. Finest RF technology by Elad, intended for satellite operation on Es'hail (Quatar Oscar 100, QO-100) and other VHF/UHF applications. xREFLECTOR August 27, 2019; The Amateur Radio Operators Preparing for Disaster - The Atlantic August 12, 2019; A Hybrid Quad Directional Antenna for 23 cm August 5, 2019. Yesterday I finally go round to building the MiniTiouner V2. March 25, 2019 April 6, This left a short stub of waveguide. If you have been asleep, the is the first ever Geostationary Amateur Satellite and is a bit fab 'n' groovy! I'm just using an Amazon sourced LNB:. 30 55W 66E azimuth & élévation Lnb Invacom L'USKA a réussi à obtenir une autorisation spéciale pour pouvoir trafiquer sur Es'Hail 2. Actually I want to use the TWIN-LNB to be able to receive the NB and WB in parallel. I have a Octagon LNB connected to my SDRplay RSP2 receiving Es'hail narrowband. Efter ombygningen, hvor krystallet på 25 MHz fjernes og LO tilføres eksternt via coaxkablet, får LNB'en høj frekvensstabilitet. 4GHz (Downlink and Uplink) (Left Hand Circular Polarization will result in RHCP when placed in front of a reflector (Dish) This Dish Feed is tuned to the Es’hail-2 Download and Uplink Narrowband and Wideband Linear transponder and. I'm currently trying to receive the Es'hail 2 satellite using a standard TV LNB, 60cm dish and RTL-SDR. Ombygning af LNB til Es'hail-2 satellitten del 2. See pictures of some great LNBfs below. (Articolo Feed Elix Antenna a 2,4 GHz LINK) Un ringraziamento particolare va al collega Ivo I6IBE che mi ha messo a disposizione il suo materiale. Web site: www. My project uses a LimeSDR Mini as the basis for a ground-station for the amateur radio transponders on the geostationary satellite “Es’hail 2” (known as “QO-100” by the amateur radio community). In this paper, we describe a system with four patches surrounding the LNB and. I’ll be on Es’Hail 2 myself, so will look at the LNB issue once I have a dish and LNB organised. Les services jusque-là assurés à cette position par Eutelsat 25C ont été transférés la nuit dernière sur le nouvel arrivant. It will also feature an radio amateur payload. Click on this pic to zoom it up. Ähnlich wie beim Astra TV Empfang genügt ein herkömmlicher Sat Spiegel von 75 cm Durchmesser und ein Standard PLL LNB für den Empfang des 10,4 GHz Transponders im 3 cm Band. 4Ghz using ultra-cheap equipment I'm planning a few wee upgrades. Kjell SM2FOB QTH BODEN KP05vs ITU18 WAZ14 Kjell Bergqvist, SM0FOB http://www. 489 GHz, down to an intermediate UHF frequency of 739 MHz. LNB drift correction for Es’hail-2 (QO-100) Background. As a result of a concept proposed by the Qatar Amateur Radio Society, Es' Hailsat, the Qatar Satellite Company, have announced that their new, geostationary, Es'HailSat-2 communcations spacecraft will provide transponders for use by radio amateurs. More details on LNBs, including modifying the Octagon units for external lock can be found here: Es'hail-2_LNBs_and_Antennaes. I know that for Es'hail 2 I need a LNB, but will standard 10. The Es'Hail-2 satellite is positioned at 25. In this paper, we describe a system with four patches surrounding the LNB and. es'hail-2 dish feed Well, I have used the lens from a "rocket" LNB on the front of the feed and removed the feedhorn from an Octagon LNB (with a hacksaw) and. I use the Blazer X1 PLL Single Universal LNB as downlink receiver for the satellite Es'hail 2 in my radioamateur shack. The antenna includes an LNB PLL (unmodified) head for receiving the satellite QO-100 10 Ghz channel, on the 739Mhz frequency band with an SDR receiver and the SDR Console software which incorporates an. I’ll be on Es’Hail 2 myself, so will look at the LNB issue once I have a dish and LNB organised. 38-tisíc kilometrov nad zemským povrchom. The PE1CMO transverter for Es Hail satellite. Questi sono i primi transponder Radioamatoriali in orbita geostazionaria e ci si aspetta che si […]. Es'Hailsat2 has 2 S-band(uplink) and X-band (downlink) transponders on board. It is possible to construct your own 10 GHz down converter but a much easier (and cheaper) option is to make use of a commercial Ku-band satellite Low Noise Block (LNB) down converter such as used for DSTV reception. Oben auf die Holzwanne kommt eine transparente Kunststoffplatte (Makrolon) auf welcher der Laptop seinen Platz findet; so erhält man eine kompakte.