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词条 I-1K
释义

  1. Design

  2. List of satellites launched using I-1K platform

  3. See also

  4. References

  5. External links

I-1K (also referred to as INSAT-1000) is a satellite bus developed by the Indian Space Research Organisation (ISRO) and marketed by Antrix Corporation.[1] The I-1K bus is designed to be compatible with lightweight geostationary satellites and is commonly used for meteorological satellites.

Design

  • The I-1K bus can be used for satellites in the lightweight category, with a launch mass between {{convert|1050|and|1100|kg|lb}}.
  • Its dimensions are {{convert|1.505|x|1.476|x|1.530|m|ft|abbr=on}}.
  • I-1K's dry mass is {{convert|500|kg|lb|-1|abbr=on}} and can support payloads of {{convert|100|kg|lb|-1|abbr=on}}.
  • Its power systems can supply between 500 and 1000 watts.[2]
  • The average transponder life is 7 years which can be extended up to 12 years.

List of satellites launched using I-1K platform

  • Kalpana-1
  • GSAT-12[3]
  • IRNSS series (1A {{!}} 1B {{!}} 1C {{!}} 1D {{!}} 1E {{!}} 1F {{!}} 1G {{!}} 1H {{!}} 1I)
  • Chandrayaan-1
  • Mars Orbiter Mission[4]
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See also

{{Portal |Spaceflight}}
  • Comparison of satellite buses
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References

1. ^{{cite web |url=http://www.antrix.gov.in/sss_systems.html |title=Spacecraft Systems and Subsystems |publisher=Antrix Corporation |date=2010 |accessdate=February 7, 2014}}
2. ^{{cite web |url=http://www.antrix.gov.in/I-1K.pdf |title=INSAT 1000 spacecraft bus |publisher=Antrix Corporation |accessdate=December 30, 2013}}
3. ^{{cite web |url=http://space.skyrocket.de/doc_sat/isro_i1k.htm |title=ISRO: I-1K (I-1000) Bus |work=Skyrocket.de |accessdate=December 30, 2013}}
4. ^{{cite web |url=http://www.isro.org/mars/spacecraft.aspx |title=Mars Orbiter Spacecraft |publisher=ISRO |date=January 2014 |accessdate=November 6, 2013}}

External links

  • Antrix Corp. satellite subsystems
{{ISRO Satellite Bus}}{{India-spacecraft-stub}}

2 : Satellite buses|Indian Space Research Organisation

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