Xi an Institute of Space Radio Technology A Supplier

Xi’an Institute of Space Radio Technology A Supplier of Space Information Systems Version 2015 V 1

Overview l l l A subsidiary of CAST Establishment: 29 th June, 1965 Location: Xi’an, China Employees : 2699 Revenues in 2014: 4. 09 billion RMB Income share in 2014 l Space activities: - Spacecraft payloads Application & Services 29% - TT&C subsystem l Xi’an Application & Services: - Satellite communication systems - Training on space engineering Space 71% 2

Board of Management Shi Pingyan President & CEO Ma Yimin VP Commercial Program Shen Dahai VP Business Development Li Jun Senior Vice President Human Resources Song Yanping VP Product Assurance Liu Chunyu CFO Huang Puming VP R&D International Business Yang Yi VP Government Program He Xinyang VP Manned space Deep Space 3

Organization Management & Control 4

Milestone & History Payload and TT&C repeater for the first Chinese GEO com. sat. DFH-2 CAST-Xi’an Institute of Space Radio Technology 1984 1982. 1 Data Transmission, Beacon and antenna for the first Chinese recoverable satellite 1976 TM equipment and ground Rx antenna for the first Chinese satellite Dongfanghong-1 1970 CAST-Institute of space Electronic Technology, started researching and developing 1968. 3. 2 electronic equipment for satellite. CAS-Southwestern Institute of electronics 1965. 6. 29 Initially founded 5

Milestone & History The Communication payload for Nigcomsat-1 R 2011 Microwave thermometer for Chinese meteorological sat. FY-3 2008 Data Transmission for the Chinese first Lunar Probe Chang’e-1 2007 Payload and TT&C repeater for the first Chinese nav. sat. BD-1 2003 Data transmission subsystem for China-Brazil Earth Resources sat. (CBERS) 1999 Antenna network and data link for Chinese spaceship Shenzhou 1999 Transponder and TT&C repeater for Chinese meteorological sat. Fengyun-2 1997 6

Fields of Technology Communication and Navigation - Major supplier of Chinese communication satellite payloads; - Supplier of all Beidou-1 and Beidou-2 navigation satellite payloads; - Supplier of the payloads for Chinese data relay satellites. Data Transmission - Key Chinese supplier of high speed data transmission for spacecrafts Antenna - A top leader of space-born antenna in China Microwave - The most competitive supplier of equipments and subsystems for spacecraft in China 7

Com. Sat Payload l 30 years’ experience in design, manufacturing, integration and test l More than 20 GEO payloads has been supplied. Inorbit operating time accumulates up to over 1400 years. l Frequency bands: UHF, L, S, C, Ku, Ka l Max. power per channel: 300 W l Total RF power: 5200 W l Max. number of communication antenna: 7 l Onboard processing technology l Design lifetime: 15 years 8

Com. Sat Payload Heritage Launch Freq. Band Channels*Power (W) DFH-2 1984. 08 1986. 02. 01 C 2*8 DFH-2 A 1988. 03. 07 1988. 12. 22 1990. 02. 04 C 4 * 10 DFH-3 1997. 05. 12 C China. Sat-22 2000. 01. 26 China. Sat-20 2003. 11. 15 China. Sat-22 A 2006. 09. 13 Program Nigcomsat-1” Sinosat-3 2007. 05. 14 2007. 06. 01 Nigcomsat-1 R* 2011. 12. 20 * International program UHF C C Ku UHF C Ka L C Ku Ka C L C Ku Ka 18 * 8 6 * 16 6 * 25 7 * 20 8 * 20 4 * 55 6 * 25 1 * 20 2 * 62/45 4 * 60 14 * 150 8 * 70/50 10 * 50 2 * 62/45 4 * 60 14 * 150 8 * 70 Launch Tianlian I 2008. 04. 25 2011. 07. 11 2012. 07. 25 Venesat-1* 2008. 10. 30 Sinosat-6 2010. 09. 05 China. Sat-20 A 2010. 11. 25 Paksat-1 R* 2011. 08. 12 China. Sat-1 A 2011. 09. 19 China. Sat-2 A 2012. 05. 26 China. Sat 11 2013. 05. 02 TKsat-1* 2013. 12. 21 Freq. Band Channels*Power (W) S/Ka Ka/S Ka C Ku Ka S C Ku UHF C Ka Ku Ka 1 * 50 1 * 40 5 * 50/20 14 * 60 12 * 120 2 * 50 1 * 120 24 * 80 8 * 150 2 * 20 6 * 55 12 * 40 18 * 100 6 * 25 1 * 20 12 * 100 11 * 150/300 6 * 100 C 26*84 Ku 19*150 C Program 2*60 Ku-FSS 22*100 Ku-BSS 4*120 Ka 2*100 9

Navigation Payload Heritage CAST Xi’an has supplied all the payloads for China Navigation satellites Beidou-1 and Beidou-2, including Space Rubidium Atomic Frequency Standard, Time Keeping System, Navigation Signal Generation Unit etc. Program Beidou-1 Launch 2000. 10. 31, 2000. 12. 21, 2003. 05. 24, 2007. 02. 03 2007. 04. 14, 2009. 04. 15, 2010. 01. 17, 2010. 06. 02, Beidou-2 SRAFS 2010. 08. 01, 2010. 11. 01, 2010. 12. 18, 2011. 04. 10, 2011. 07. 27, 2011. 12. 02, 2012. 02. 25, 2012. 04. 30(2), 2012. 10. 14(2), 2012. 10. 25, 2012. 11. 01 NSGU 10

Data Transmission l CAST Xi’an has been developing data transmission subsystem and equipment since the 1980’s. l More than 70 subsystems are launched for application of Earth resources surveying, environment monitoring, weather forecasting, ocean Image of Beijing Airport - CBERS 02 B surveying and moon exploration. l CAST Xi’an owns 90% of space data transmission market in China. CBERS in orbit 11

Data Transmission Heritage Program Launch Mission Shijian-2, 2 A, 2 B 1981 -9 -20 Science Haiyang-1 B 2007 -4 -11 Ocean Recoverable Sat. 1983 -8 -19 E. O. Yaogan-II 2007 -5 -25 E. O. Recoverable Sat. 1984 -9 -12 E. O. CBERS 02 B* 2007 -9 -19 Earth Resources Recoverable Sat. 1985 -10 -21 E. O. Chang'e-1 2007 -10 -24 Lunar Probe Fengyun-2 1997 -6 -10 Meteorology Yaogan-III 2007 -11 -12 E. O. CBERS* 1999 -10 -14 Earth Resources Huanjing-1 A/B 2008 -9 -6 Fengyun-2 2000 -6 -25 Meteorology Environmental Monitor Yaogan-IV 2008 -12 -1 E. O. Ziyuan-2 2000 -9 -1 Earth Resources Yaogan-V 2008 -12 -15 E. O. Haiyang-1 2002 -5 -15 Ocean Fengyun-2 2008 -12 -23 Meteorology Ziyuan-2 2002 -10 -27 Earth Resources Yaogan-VI 2009 -4 -22 E. O. CBERS* 2003 -10 -21 Earth Resources Yaogan-VII 2009 -12 -9 E. O. Fengyun-2 2004 -10 -19 Meteorology Yaogan-IX 2010 -3 -5 E. O. Ziyuan-2 2004 -11 -6 Earth Resources Yaogan-X 2010 -8 -10 E. O. Yaogan-I 2006 -4 -27 E. O. Tianhui I 2010 -8 -24 E. O. Fengyun-2 2006 -12 -8 Meteorological Yaogan-XI　 2010 -9 -22 E. O. * International program 12

Data Transmission Heritage Program Launch Mission Chang'e-2 2010 -10 -1 Lunar Yaogan XVI 2012 -11 -25 E. O. 　 Haiyang 2 2011 -8 -16 Maritime Gaofen -1 2013 -4 -26 E. O. Tiangong-1 2011 -9 -29 Space Lab Module Yaogan XVII 2013 -9 -2 Science Yaogan-XII 2011 -11 -9 Science Kuaizhou I 2013 -9 -25 E. O. Shiyan-4 2011 -11 -20 Science Yaogan XVIII 2013 -10 -29 E. O. 　 Yaogan-XIII 2011 -11 -30 E. O. Chang'e 3 2013 -12 -2 Lunar CBERS 02 C* 2011 -12 -22 E. O. Yaogan-20 2014 -8 -9 E. O. 　 Ziyuan-3 2012 -1 -9 Mapping Gaofen -2 2014 -8 -19 E. O. 　 FY-2 2012 -1 -13 Meteorology Yaogan-21 2014 -9 -8 E. O. 　 Tianhui I-02 2012 -5 -6 Mapping Chang'e 5 -T 1 2014 -10 -24 Lunar　 Yaogan-XIV 2012 -5 -10 E. O. Yaogan-23 2014 -11 -15 E. O. 　 Zhongxing 2 A 2012 -5 -26 Communication Yaogan-24 2014 -11 -20 E. O. Venezuela RS Sat 1* 2012 -9 -29 Earth Observation Kuaizhou II 2014 -11 -21 E. O. 　 Shijian 9 A/B 2012 -10 -14 Experiment CBERS 4* 2014 -12 -7 E. O. Huangjing 1 C 2012 -11 -19 Environmental Monitor Yaogan-25 2014 -12 -11 E. O. * International program 13

Data Transmission Shenzhou-9 Rendezvous and docking First image of the Moon by Chang’e CBERS Image of Xi’an City by Gaofen-2 Ziyuan 2 Chang’e Image of Toutatis by Cheng'e-2 14

Microwave Sensor l Microwave Thermometer Fengyun 3 Meteorological Satellite Launched on May 27 th, 2008 Atmospheric Temperature Profile, Fengyun 3 C/MWTS channel 11, October 3 th 2013 15

Microwave Sensor l Microwave Radiometer l Radar Altimeter l Microwave Scatterometer Haiyang 2 Maritime Satellite Launched on August 16 th, 2011 Sea Surface Temperature Profile Image of South-polar sea surface height, by Radar Altimeter Image of global sea surface wind field, by Microwave Scatterometer 16

Microwave Sensor l Microwave Radiometer Ø Precipitation rate Ø Cloud Liquid Ø Water vapor Ø Sea surface wind speeds Ø Sea surface temperature Image of water vapor Image of ice on south polar Image of wind speed 17

Quality l CAST Xi’an started to build quality management system in 1985. l The latest certification was honored in September 2012 to Chinese Military Standard GJB 9001 B-2009, which is in line with ISO 9001: 2008 18

Facilities and Capabilities Precise fabricating facilities. Clean rooms: 2400 m 2 of class 100, 000, 600 m 2 of class 10, 000. Test facilities: TVAC test, Thermal test, Vibration, EMC test, Multipactor and PIM test, antenna range test. 19

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