Tag: Chang Zheng 3B Carrier Rocket

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI  #February2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter – Successfully launching the advance iconic #ChangZheng3B #LongMarch3B Y93  #CarrierRocket deploying advance # ChinaSat26 #CommunicationSatellite #TelecommunicationSatellite #Satellite  ….

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On the 23rd February 2023  in  CNSA _China National Space Administration -China – People’s Republic of China At 1949 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 3B Y93  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..Deploying the ChinaSat 26 communication satellite….

This marks the 6th launch of this year is a complete success At 19:49 Hong Kong SAR- Beijing Time  on February 23, 2023, at the No. 2 station of the Xichang Satellite Launch Center successfully launched the ChinaSat 26 communication satellite with the Chang Zheng- Long March 3 B Yao 93 carrier rocket. Launched into space, the satellite successfully entered the predetermined orbit, and the launch mission was a complete success. ChinaSat- Zhongxing 26 satellite is a high-throughput broadband communication satellite in geostationary orbit, using the Dongfanghong-4 enhanced satellite public platform independently developed by China- People’s Republic of China. The satellite is a full Ka-band high-throughput communication satellite with a satellite capacity exceeding 100Gbps. It is my country’s first high-throughput satellite with a capacity exceeding 100 Gbps. This launch is the 463rd launch of the Long March series of launch vehicles.

China- People’s Republic of China largest civil and commercial broadband satellite ChinaSat – Zhongxing 26 will help aircraft connect to the Internet] Zhongxing 26 is a high-throughput broadband communication satellite in full Ka-band geostationary orbit. No. Enhanced Satellite Public Platform. ChinaSat 26 satellite is currently the civil and commercial communication satellite with the largest communication capacity, the most beams, and the most complex in my country, and its communication capacity exceeds 100Gbps. The satellite is equipped with 94 user beams and 11 gateway beams, covering my country’s territory and surrounding areas, and will provide high-speed broadband access services for fixed terminals, vehicle terminals, ship terminals, and airborne terminals.



According to the development goal, ChinaSat-26 satellite can meet the needs of millions of user terminals at the same time, with a maximum communication rate of 450Mbps, and the overall performance of satellite-ground system design and operation services can match the international level. For the first time in China, the satellite fully uses the 27~30GHz frequency band, which is 500MHz wider than the previous communication satellite frequency.

According to Wei Qiang, commander-in-chief of ChinaSat 26 satellite, at the end of 2022, China Satcom and Sichuan Airlines will cooperate to install Viasat airborne Internet equipment on some Airbus A320 aircraft. The 16th satellite-based Ka-band satellite network provides passengers with in-flight Internet services. When passengers use mobile phones, tablet computers, etc. to connect to the Internet in the air, the network runs smoothly and the experience is good. “I believe that with the in-orbit application of the ChinaSat-26 satellite, the breadth and depth of satellite Internet business coverage will be enhanced to a greater extent, and a new era of satellite Internet services in my country will be fully opened.” Wei Qiang said.

Wang Fengchun, the chief engineer of the satellite, said: “With the widening of the frequency, the payload has brought a series of technical difficulties in the product design. This new technology has effectively reduced the load weight and greatly improved the satellite load performance.”

In addition, the development team took “independent controllability of core technology” as their own responsibility, independently innovated and pooled wisdom to tackle key problems, and realized the fourth-generation low-noise amplifier in the Ka-band The localization of various products such as frequency converters and sequential microwave switches has reached the international advanced level in performance and has been included in the payload product spectrum of the Fifth Academy, breaking the long-term dependence on imports and comprehensively improving the localization level of loads.

Images and visuals are from their Respectives…

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI  #December2022 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter – Successfully launching the advance iconic #ChangZheng3B  #LongMarch3B  #CarrierRocket deploying advance #TestSatellite Number 10 02  #ExperimentalSatellite #Environmental #Satellite  ….

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On the 29th December 2022  in  CNSA _China National Space Administration -China – People’s Republic of China At 1243 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 3B Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..Deploying the Environmental Satellite Test Satellite Number 10 02 Satellite ..

Launching form Xichang Satellite launches center launch complex number two station, launching the Chang Zheng- Long March 3B Carrier Rocket ignited and blasted off at the Xichang Satellite Launch Center Shanxi Province, China People’s Republic of China. .. The Experimental test-10 02 satellite launched this time is mainly used for on-orbit verification tests of new technologies such as space environment monitoring. The rockets and satellites used in this launch were all developed by China Airlines. This is the 458th launch of the Long March series of launch vehicles. So far, the aerospace science and technology group’s 2022 space mission has come to a successful..

Images and visuals are from their Respectives…

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #April2022 |#西昌衛星發射中心 # XichangSatelliteLaunchCenter – Successfully launching the advance iconic #LongMarch3B #ChangZheng3B  #CarrierRocket deploying #Zhongxing6D #Satellite #TelecommunicationSatellite ….

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On the 15th April 2022 on a Clear Day in  CNSA _China National Space Administration -China – People’s Republic of China At 2000 Hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 3B carrier rocket at the Xichang Satellite Launch Center Sichuan Province…..

China- People’s Republic of China successfully launched a Chang Zheng Long March 3B carrier rocket successfully launch the China Star 6D satellites into the sky. The satellite successfully entered the predetermined orbit, and the launch mission was a complete success. The satellite mainly provides reliable, stable and secure radio and television transmission and communication services for users within my country’s territory and territorial waters and users in the Asia-Pacific region.

The Zhongxing 6D satellite was successfully put into the predetermined orbit. The launch mission was a complete success , this is the first appearance of the Chang Zheng Long March 3B Carrier  Rockets in 2022. The rocket of this invention has been technically optimized from three aspects: the integrated design of the rocket booster binding rod and protective cover and the integrated design of the Chang 2F launch vehicle, which improves the strength and installation efficiency; the rate gyro is the same as the long 2C carrier. The rocket remains consistent, and the generalization level of products on the rocket is enhanced upgrade combines the previous flight data to optimize the software of the various element design systems of the launch site, realize the automatic calculation and transmission of data, and effectively avoid human errors. Process Improvement Implemented two process optimizations for the rocket power system to further improve product reliability…..

Images and visuals are from Weibo also their respectives.

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #December2021|#西昌衛星發射中心 # XichangSatelliteLaunchCenter – Successfully launching the advance iconic #LongMarch3B #ChangZheng3B  #CarrierRocket to deploy the advance #ExperimentalSatellite  #CommunicationSatellite #TestSatellite Number Nine  #Satellite .…

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On the 30th December Thursday 2021   in  CNSA _China National Space Administration -China – People’s Republic of China At 0043 morning hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 3B carrier rocket at the Xichang Satellite Launch Center Sichuan Province….. successfully launched the communication technology test satellite No. 9 at the Xichang Satellite Launch Center. The Aerospace Science and Technology Group’s last launch in 2021 was a success! The Chang Zheng- Long March Carrier Rocket  Series won 48 battles throughout the year . This mission is the 405th flight of the Long March series of carrier rockets. Looking forward to 2022, pay tribute to China Aerospace


In which only five hours ago it was the 酒泉衛星發射中心On 29th December 2021 Wednesday 1913 Hong Kong SAR – Beijing Time  , CNSA –China National Space Administration  Jiuquan Satellite Launch Center – Inner Mongolia – China – People’s Republic of China successfully Launched the International Iconic Chang Zheng 2D – Long March 2D successfully deploying the The Tianhui-4 satellite launch mission was a complete success, the Chang Zheng 2D – Long March 2D carrier rocket ignited and lifted off at my country’s- China – People’s Republic of China Jiuquan Satellite Launch Center, successfully sending the Tianhui-4 satellite into the scheduled orbit, and the launch mission was achieved. A complete success deployment..!

Successful launch the communication technology test satellite No. 9 into the air. The satellite successfully entered the scheduled orbit, and the launch mission was a complete success… The communication technology test satellite No. 9 was developed by the General Department of Communications and Navigation Satellites of the Fifth Academy. It is a geosynchronous orbit communication technology test satellite, which is mainly used to carry out multi-band, high-speed satellite communication technology verification.

The Chang Zheng Long March 3B carrier rocket has undergone many technical improvements and enhancements Zhang Tao, deputy chief designer of the eleventh room of the General Design Department of Rocket Academy, introduced that the rocket performing this mission mainly has 4 technical status changes, all of which are reliability The growth and commercialization projects mainly include:


1) Optimize the structure of the main shaft of the primary servo mechanism pump to increase its fatigue strength and life;
2) Optimize the three-level servo mechanism dampers to improve the stability of the product;
3) Ground supply in the technical area The gas equipment adopts an intelligent pressure reducing valve, and the pressure adjustment and inflation are more intelligent;
4) The upper arrow cover adopts the integral extrusion molding process for the first time, and the subsequent process can be used for the production of the rocket shell section, which greatly improves the production efficiency.

Images and visuals are from Weibo also their respectives.

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #December2021|#西昌衛星發射中心 # XichangSatelliteLaunchCenter – Successfully launching the advance iconic #LongMarch3B #ChangZheng3B  #CarrierRocket to deploy the advance high velocity #Tianlian2  #DataRelay #TelecommunicationSatellite  #Satellites.…

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On the 14th December Tuesday 2021   in  CNSA _China National Space Administration -China – People’s Republic of China At 0009 morning hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 3B Yiyao 82 carrier rocket at the Xichang Satellite Launch Center Sichuan Province….. Successfully launches Tianlian 2 02 satellite According to the latest news of the Aerospace Science and Technology Group…..

The Chang Zheng  Long March 3B carrier rocket ignited into the sky at  Xichang Satellite Launch Center, successfully flying Tianlian 2 02 satellite It was sent to the predetermined orbit and the launch mission was a complete success. This is the first step in the Long March series of rocket launches from 400 to 500 launches schedule this launch is the 401st launch of the Long March series of carrier rocket …. .


Tianlian-2 02 was developed by the Fifth Academy of China Aerospace Science and Technology Corporation. It is my country’s second-generation geosynchronous orbit data relay satellite. It is mainly used to provide data relay for manned spacecraft such as spacecraft, space laboratories, and space stations. And measurement and control services, provide data relay and measurement and control services for medium and low orbit resource satellites, and provide measurement and control support for spacecraft launches in which number of relay satellites in orbit in China has increased to 7, and the line-up of “relay satellite clusters” has been upgraded again. The robustness, reliability, and flexible service capabilities of the system have been further improved.


Tianlian-2 02 is the first equipped satellite of China’s second-generation data relay satellite system. This launch is also the 401st launch of the Long March series of carrier rockets. The satellite was successfully launched It marks that China has taken an important step towards a new generation of relay satellite system networking, and will further enhance China’s space-based measurement and control and data relay capabilities.


Tianlian-2 02 was developed by the General Department of Communications and Navigation Satellites of the Fifth Academy of Aerospace Science and Technology Group. It will provide users with measurement, control and data for manned spacecraft, remote sensing meteorology and other low- and mid-orbit satellites, launch vehicles and other non-spacecraft users. Following the service. The satellite is developed by using the Dongfanghong-4 satellite public platform. Compared with the Tianlian-2 launching satellite, the satellite fully inherits the technology status of the launching satellite, and its ability to serve multiple users is enhanced to meet the simultaneous access needs of more users; at the same time; The satellite can work in different orbital positions and has strong orbital adaptability, which improves the maneuverability and flexibility of the satellite in orbit; the localization rate of the satellite’s single-machine is significantly increased, and the development cycle is greatly shortened, which verifies the Tianlian-2 satellite The ability to develop rapidly provides support for the subsequent second-generation relay multi-satellite rapid on-orbit networking, and accelerates the pace of my country’s space-based measurement and control and transmission network construction- Fifth Academy of Aerospace Engineering…

Images and visual are from Weibo and their Respectives..