Boeing wins SES contract to build second-generation O3b satellite constellationby Peter B. de Selding | Sep 10, 2017PARIS — Satellite fleet operator SES has awarded Boeing a contract to build seven satellites as part of SES’s second-generation medium-Earth-orbit constellation, formerly known as O3b, according to industry officials.
I watch the snazzy corporate promotional videos during the launch webcasts, especially Arianespace, explaining their coverage areas and beam-pointing capabilities and something something about helping first responders, and I often have no clue how these GEO comsats function in the context of commercial services. I assume they mostly carry TV but not necessarily directly to satellite TV subscribers, mostly syndication streams between networks?If so, keep in mind that television is being disrupted by streaming video over the Internet. Are the GEO comsat operators threatened by this transition in video distribution from broadcast to streaming? Are their services relevant to IP networks?
Just as a recap for anyone who has missed all gloomy news about comsat orders this yearhttp://spacenews.com/lack-of-satellite-orders-triggers-layoffs-at-space-systems-loral/
SSL President John Celli said an “extended slowdown” in orders for geostationary orbit communications satellites
http://spacenews.com/mda-slashes-geo-order-expectations/
Commercial satellite operators will probably order half as many geosynchronous satellites this year than usual, deepening a drought that has affected satellite manufacturers
http://spacenews.com/orbital-atk-increases-government-satellite-work-to-make-up-for-commercial-shortfall/
Orbital ATK President and Chief Executive David Thompson said demand for commercial geostationary orbit communications satellites remained weak.
In the SIA report referenced in the OP, there is a breakout of Satellite Services Revenue.Three-quarters ($97.7B) of the 2016 revenue is in Satellite TV (direct-to-home). Distribution mostly shows up in transponder agreements, which are about 10% of the market.Satellite broadband is a tiny (about 1%) part of the market now, but growing.http://www.sia.org/wp-content/uploads/2017/07/SIA-SSIR-2017.pdf
Yup, there is a pattern -- for GEO sats.
Quote from: AncientU on 09/11/2017 12:21 pmYup, there is a pattern -- for GEO sats.The only market with any real money right now.
Quote from: AncientU on 09/11/2017 12:21 pmYup, there is a pattern -- for GEO sats.And LEO still hasn't cracked the frequency problem. More than 200 global, regional, national, and industry bodies regulating the frequency spectrum. Not an issue if you're a GEO satellite focusing on a particular region, small market, or a single frequency. But the LEO constellations will either have to work seamlessly between dozens of completely different frequencies. Or you have to launch a complete constellation for each and ever different frequency market. Not to mention in most major markets they'll have to figure out which special interest is the weakest that bandwidth can be taken from, because the wealthier and influential markets won't let anyone touch their spectrum. Attached is the US spectrum. Every other country has one of these as well.
Quote from: savuporo on 09/11/2017 02:31 pmQuote from: AncientU on 09/11/2017 12:21 pmYup, there is a pattern -- for GEO sats.The only market with any real money right now.So, everyone should build their launch capabilities for that (historic) market?Investment capital inflows point in a different direction.
Quote from: AncientU on 09/11/2017 04:45 pmQuote from: savuporo on 09/11/2017 02:31 pmQuote from: AncientU on 09/11/2017 12:21 pmYup, there is a pattern -- for GEO sats.The only market with any real money right now.So, everyone should build their launch capabilities for that (historic) market?Investment capital inflows point in a different direction.What do launchers have anything to do with this thread ? We are talking about recession in global sat industry, and GEO birds represent the bulk of industry right now. It's what sustains most of the space industrial base, besides direct government spending.The other small growth trends are mostly in microsatellite category, but revenue-wise it's currently minuscule. And if we are talking about serving launch markets, investment dollars seem to be backing smallsat launch vehicles that are designed specifically serve microsats, and smallsat companies.
..the largest of which is NGSO satellite networks. ... Microsats and smallsat companies, outside of this NGSO movement, are unlikely to ever be a significant factor, IMO.
Quote from: AncientU on 09/11/2017 08:16 pm..the largest of which is NGSO satellite networks. ... Microsats and smallsat companies, outside of this NGSO movement, are unlikely to ever be a significant factor, IMO.Can you provide a reference to the NGSO claim? Because multiple microsat companies are on orbit now and growing their services. Their manufacturing and launch numbers are making ( a tiny ) dent in the industry total today, and more are getting funded, with fairly diverse applications besides earth observation.
FCC gets five new applications for non-geostationary satellite constellations
The FCC had given companies until March 1 to disclose whether they also had plans to use the same V-band that Boeing had applied for in November of last year. The five companies — SpaceX, OneWeb, Telesat, O3b Networks and Theia Holdings — all told the FCC they have plans to field constellations of V-band satellites in non-geosynchronous orbits to provide communications services in the United States and elsewhere. So far the V-band spectrum of interest, which sits directly above Ka-band from about 37 GHz to the low 50 GHz range, has not been heavily employed for commercial communications services....The wave of new applications follows those that 11 companies, including Boeing, filed in November when the FCC set a deadline for any operators to come forward if they had plans to operate in the same bands that OneWeb proposed for its constellation of low-Earth-orbiting internet satellites. All of the companies that met the FCC’s March 1 deadline for V-band plans had participated in the November processing round as well.Most companies are describing their potential use of V-band satellites as follow-ons to pre-existing plans for constellations in Ku- or Ka-band. SpaceX, for example, proposes a “VLEO,” or V-band low-Earth orbit (LEO) constellation of 7,518 satellites to follow the operator’s initially proposed 4,425 satellites that would function in Ka- and Ku-band. Canada-based Telesat describes its V-band LEO constellation as one that “will follow closely the design of the Ka-band LEO Constellation,” also using 117 satellites (not counting spares) as a second-generation overlay.
Venture capital - Fueling both satellite systems and applications
Key stakes for defense
New launch solutions for a diversifying market
Next generation satellite infrastructure and services
Established players moving to the rhythm of a changing launch market
Just posted but not sure if this is new news?!QuoteNew Glenn rocket from @blueorigin will have 7-meter fairing from the start; aiming at constellations.https://twitter.com/pbdes/status/907527035706396672Edit to add confirmation:QuoteClay Mowry of Blue Origin announces New Glenn will debut with 7-meter fairing on first launch. 2x volume of any 5-meter fairing flying todayhttps://twitter.com/stephenclark1/status/907528509999984641
New Glenn rocket from @blueorigin will have 7-meter fairing from the start; aiming at constellations.
Clay Mowry of Blue Origin announces New Glenn will debut with 7-meter fairing on first launch. 2x volume of any 5-meter fairing flying today
Basically, this transition is all over the news.
Quote from: AncientU on 09/12/2017 01:27 pmBasically, this transition is all over the news.I read the news, the question is whether the investment dollars are really backing constellations more than things like EO services, and whether any of this hype will actually eventually make any real dents in industry revenue streams.
There will be people here that can give a more technical answer but 'No' in general.The frequencies set your design for antenna, TWTs, and all the support for the frequencies.Adaptable means more complex. More cost.
Frank Culbertson @OrbitalATK: Commercial sat order slump puts pressure on smaller component suppliers; hard for them to maintain production.
Sat builders @Thales_Alenia_S @sslmda @AirbusDefence @BoeingDefense @LockheedMartin @OrbitalATK agree: Dont use GEO comsats as industry KPI.
Sat builders @Thales_Alenia_S @sslmda @AirbusDefence @BoeingDefense @LockheedMartin @OrbitalATK say ~3 megaconstellations will be built.
Of the venture capital dollars in 2016, $1.5B went to OneWeb and SpaceX, just as each was outlining their constellation plans. ..
...QuoteSat builders @Thales_Alenia_S @sslmda @AirbusDefence @BoeingDefense @LockheedMartin @OrbitalATK say ~3 megaconstellations will be built.https://twitter.com/pbdes/status/907883544562819077