Tingkat R&D

（1） Satelit Penginderaan Jarak Jauh

In terms of satellite R&D, in accordance with the judgment of satellite technology development trend and commercial development mode, the core technical team has broken through the traditional design concept and adopted the technical route of "platform satelit and load integration". After four times of progress in ten years, the weight of the satellite has been reduced to 20kg from 400kg of the initial generation.

At present, SpaceNavi has an annual output of more than 200 satellites, and has achieved self-developed mass production of core single machines, including magnetic torquer, magnetometer, central computer, star sensor and imaging processing box, etc., and gradually formed a whole industrial chain cluster with satellite R&D and production as the core.

(2) Satelit Komunikasi

Kanthi dhasar teknis sing diwasa ing R&D satelit, wiwit taun 2019, SpaceNavi wis nindakake lan sukses ngrampungake sawetara tugas R&D satelit komunikasi nasional. Saiki, SpaceNavi wis dadi pemasok penting Jaringan Satelit China ing R&D satelit komunikasi. Saiki, CGSTL aktif ngrancang mbangun jalur produksi satelit komunikasi. Nganti saiki, wiwitane wis ngembangake kemampuan R&D taunan 100 satelit komunikasi.

Kajaba iku, SpaceNavi wis rampung R&D saka terminal laser satelit-kanggo-lemah, terminal laser inter-satelit lan stasiun laser lemah, rampung kabeh test proses saka satelit-kanggo-lemah lan antar-satelit 100Gbps transmisi data laser, lan diadegaké papan dhuwur-kacepetan laser transmisi data sistem jaringan test.

（3）Manajemen Konstelasi Satelit

SpaceNavi wis mbangun sistem kontrol operasi konstelasi satelit digital otomatis, nyadari operasi satelit otomatis, syarat, antarmuka produksi data lan distribusi, lan nduweni kemampuan telemetri telekontrol lan operasi satelit. Data gambar sing mentas 10 yuta kilometer persegi bisa dipikolehi saben dina, lan tugas pencitraan saben dina kaping 1,700 bisa rampung. Wektu pengiriman kurang saka 1 menit, tugas transmisi digital saben dina bisa dadi 300 bunderan. Ing sawijining dina, papan apa wae ing jagad iki bisa dibukak kaping 37-39 saben dina, lan SpaceNavi duwe kemampuan kanggo nutupi jagad iki kaping 6 ing setahun lan nutupi China saben setengah wulan.

(4) Data Produk

Relying on "Jilin-1" satellite constellation, SpaceNavi has gradually established a mature product system: The first is basic data product of 6 categories, including panchromatic data, multispectral data, nighttime light data, video data, spatial target data and DSM data; The second is thematic product of 9 categories in the fields of agriculture and forestry production, environmental monitoring and intelligent city, etc.; The third is platform product of 20 categories, including data access system, earth remote sensing emergency service system and remote sensing monitoring and supervision, etc. SpaceNavi is committed to "serving 7 billion people in the world with remote integrated space-air-ground sensing information products", and has successively provided more than 1 million high-quality remote sensing information services to users in more than 70 countries.

Syarat Produksi

(1) Area Pengolahan Optik

Total area area pangolahan optik yaiku 10000m². Wilayah iki bisa nindakake produksi massal komponen optik presisi dhuwur, lan nduweni kemampuan kanggo ngolah komponen optik sing digawe saka keramik kaca lan silikon karbida, lan liya-liyane saka kasar nganti alus, uga deteksi sing cocog.

(2) Area Perakitan lan Penyesuaian Kamera

Total area perakitan kamera lan area pangaturan yaiku 1.800m². Ing kene, tes maneh komponen optik kamera sadurunge perakitan lan pangaturan, perakitan optik, komisioning lan tes sistem kamera ditindakake. Wilayah iki nduweni kapasitas produksi batch cilik saka kamera optik ukuran cilik lan medium.

(3) Area Majelis Akhir Satelit

Jembar total area perakitan akhir satelit yaiku 4.500m². Wilayah iki bisa nyukupi syarat perakitan akhir massal satelit.

(4) Area Uji Satelit

Total area area uji satelit yaiku 560m². Ing kene, tes mesin tunggal, tes sistem, tes kombinasi desktop satelit lan tes penerbangan model bisa ditindakake. Wilayah iki bisa nguji luwih saka 10 satelit kanthi sinkron.

(5) Area Kalibrasi Radiometrik Kamera

Area area kalibrasi radiometrik kamera yaiku 500m². Ing kene, tugas kalibrasi radiometrik kamera aeroangkasa lan istirahat lan screening chip detektor bidang fokus sing relevan bisa ditindakake.

(6) Area Uji Lingkungan

Total area area uji lingkungan yaiku 10.000m², Tes lingkungan, kalebu tes geter, tes modal, tes siklus termal atmosfer, tes siklus termal vakum, tes keseimbangan termal, tes termo-optik, tes gangguan, tes galur lan tes getaran mikro, lan liya-liyane sajrone pangembangan satelit lan komponen bisa ditindakake.

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  Area Uji Lingkungan

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  Area Uji Lingkungan