TT&C jikọtara ọnụ na nnyefe data

Uru nke Integrated TT & C na Data Transmission usoro gụnyere ike ya ime ka ọtụtụ ọrụ nkwurịta okwu n'ime otu ngwọta dị mma na nke dị ọnụ ala, na-ebelata mgbagwoju anya nke ọrụ satịlaịtị. Ọ na-akwado nzikọrịta ozi ntụkwasị obi nke ukwuu, na-enye data telemetry ozugbo, nsochi ziri ezi, yana nyefe data echekwara, dị mkpa maka njikwa ọrụ dị irè. Algọridim mmezi njehie siri ike nke sistemụ ahụ na-akwalite ntụkwasị obi nke nnyefe data, ọbụlagodi na gburugburu oghere na-ama aka. Nhazi kọmpat ya na-enye ohere ijikọ n'ụzọ dị mfe na nyiwe satịlaịtị dị iche iche, ebe atụmatụ nchekwa dị elu na-echekwa data ozi nwere mmetụta. Site na ijikọ telemetry, nsuso, iwu, na nnyefe data n'ime otu sistemu agbakwunyere, ọ na-eme ka arụmọrụ ọrụ zuru oke ma na-akwado ebumnuche nyocha oghere ogologo oge.

Kekọrịta:

Kpọtụrụ anyị ugbu a > Budata

Nkọwa

Nkọwa ngwaahịa

Koodu ngwaahịa	CG-DJ-CKSC-TD01
Envelope Size	94.45x90.6x44.65mm
Ibu	520g
Oriri ike	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
Usoro nnyefe	5 months

The Integrated TT & C (Telemetry, Tracking, and Command) na usoro nnyefe data bụ ihe ngwọta dị elu nke e mere iji jikwaa nkwurịta okwu na njikwa n'etiti satellites na ọdụ ụgbọ ala. Usoro a na-ejikọta telemetry iji nyochaa ọkwa na ahụike nke sistemu satịlaịtị, nsuso iji chọpụta ọnọdụ satịlaịtị, yana iwu iziga ntuziaka ọrụ na satịlaịtị. Ọ na-ejikọta ike nnyefe data iji mee ka ọsọ ọsọ dị elu, nke ọma na-ebufe nnukwu data dị n'etiti satellite na ọdụ ụgbọ ala. Ejiri usoro a nwere ọwa nzikọrịta ozi ugboro abụọ iji hụ na a pụrụ ịdabere na ya, nnyefe data na-akwụsịghị akwụsị ma bụrụkwa nke kachasị maka iji mee ihe na mbara ala Earth orbit dị ala (LEO) na geostationary orbit (GEO). A na-ejikọta ụkpụrụ mmezi njehie dị elu na nzuzo iji hụ na iguzosi ike n'ezi ihe na nchekwa nke data ebutere. Usoro ahụ bụ kọmpat, dị arọ, na enwere ike ịmegharị ya ngwa ngwa na nhazi satịlaịtị dị iche iche, na-eme ka ọ bụrụ ihe ngwọta dị iche iche maka ọtụtụ ọrụ mbara igwe, site na satịlaịtị nkwurịta okwu na usoro nlele ụwa.

Advanced TT&C And Data Transmission System