TT&C e kopantsoeng le Phetiso ea data

Melemo ea Tsamaiso e Kopanetsoeng ea TT&C le Data Transmission e kenyelletsa bokhoni ba eona ba ho kopanya mesebetsi e mengata ea puisano ho ba tharollo e le 'ngoe e sebetsang hantle le e theko e boima, ho fokotsa ho rarahana ha ts'ebetso ea sathelaete. E netefatsa puisano e tšepahalang haholo, e fana ka data ea nako ea nnete ea telemetry, ho latela ka nepo, le phetisetso e sireletsehileng ea data, e bohlokoa bakeng sa taolo e sebetsang ea thomo. Mokhoa o matla oa ho lokisa liphoso oa sistimi o ntlafatsa ts'epahalo ea phetiso ea data, le maemong a thata a sebaka. Moralo oa eona o kopaneng o lumella ho hokahana habonolo mefuteng e mengata e fapaneng ea lipolanete tsa sathelaete, ha likarolo tsa ts'ireletso tse tsoetseng pele li sireletsa lintlha tse hlokolosi tsa thomo. Ka ho kopanya telemetry, tracking, command, le phetisetso ea data tsamaisong e le 'ngoe e kopaneng, e ntlafatsa katleho ea thōmo ka kakaretso le ho tšehetsa lipakane tsa nako e telele tsa ho hlahloba sebaka.

Arolelana:

Ikopanye le Rona Hona Joale > Khoasolla

TLHALOSO

Lintlha tsa Lihlahisoa

component process

Khoutu ea Sehlahisoa	CG-DJ-CKSC-TD01
Envelope Size	94.45x90.6x44.65mm
Boima ba 'mele	520g
Tšebeliso ea Matla	Storage ≤3.5W; Telecommand ≤5.5W; Telecommand + Telemetry ≤11W; Telecommand + Data Transmission ≤20W
Power Supply	12V
TT&C Mode	Spread Spectrum System
Spread Spectrum Method	Direct Sequence Spread Spectrum (DS)
Data Transmission Power	33dBm±0.5dBm
Data Transmission Encoding Method	LDPC, Coding Rate 7/8;
Fixed Storage Capacity	60GB
Phepelo Cycle	5 months

The Integrated TT & C (Telemetry, Tracking, and Command) le tsamaiso ea Data Transmission ke tharollo e tsoetseng pele e etselitsoeng ho laola puisano le taolo pakeng tsa lisathelaete le liteishene tsa fatše. Sistimi ena e kopanya telemetry ho beha leihlo boemo le bophelo bo botle ba litsamaiso tsa sathelaete, ho latela ho fumana hore na satellite e hokae, le ho laela ho romela litaelo tsa ts'ebetso ho sathelaete. E boetse e kopanya bokhoni ba phetisetso ea data ho nolofalletsa phetisetso e potlakileng, e sebetsang hantle ea data e ngata lipakeng tsa satellite le liteishene tsa fatše. Sistimi ena e na le mecha ea puisano ea makhetlo a mabeli ho netefatsa phetisetso ea data e tšepahalang, e sa sitisoeng 'me e lokiselitsoe ho sebelisoa ho li-satellite tse tlase tsa Earth orbit (LEO) le geostationary orbit (GEO). Li-protocol tsa tokiso e tsoetseng pele le li-encryption li kenyelelitsoe ho netefatsa botšepehi le ts'ireletso ea data e fetisitsoeng. Sistimi ena e na le komporo, e bobebe, 'me e khona ho ikamahanya le maemo a fapaneng a sathelaete, e leng se etsang hore e be tharollo e fapaneng bakeng sa mesebetsi e mengata ea sepakapaka, ho tloha ho li-satellite tsa puisano ho isa lits'ebetsong tsa ho shebella lefatše.

component process

high resolution

satellite parts

vibration testing

component process

high resolution

satellite parts

vibration testing

Advanced TT&C And Data Transmission System