Hoʻohui ʻia ʻo TT&C a me ka lawe ʻikepili
Huahana Huahana
Code Huahana |
CG-DJ-CKSC-TD01 |
Envelope Size |
94.45x90.6x44.65mm |
Kaumaha |
520g |
Hoʻohana mana |
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 |
Kaapuni Hoolako |
5 months |
ʻO ka Integrated TT&C (Telemetry, Tracking, and Command) a me ka Data Transmission System kahi ʻōnaehana holomua i hoʻolālā ʻia e hoʻokele i ka kamaʻilio a me ka hoʻokele ma waena o nā satellite a me nā kahua kahua. Hoʻohui kēia ʻōnaehana i ka telemetry e nānā i ke kūlana a me ke olakino o nā ʻōnaehana ukali, ka nānā ʻana e hoʻoholo i ke kūlana o ka satelite, a me ke kauoha e hoʻouna i nā kuhikuhi hana i ka satelite. Hoʻohui pū ia i nā mana hoʻoili ʻikepili e hiki ai i ka wikiwiki kiʻekiʻe, ka hoʻololi maikaʻi ʻana i nā puke nui o ka ʻikepili ma waena o nā satellite a me nā kahua kahua. Hoʻolako ʻia ka ʻōnaehana me nā kaila kamaʻilio ʻelua alapine e hōʻoia i ka hoʻouna ʻana i ka ʻikepili hilinaʻi ʻole a hoʻopaʻa ʻia no ka hoʻohana ʻana ma nā satellite haʻahaʻa Earth orbit (LEO) a me geostationary orbit (GEO). Hoʻopili ʻia ka hoʻoponopono hewa a me nā protocol encryption e hōʻoia i ka pono a me ka palekana o ka ʻikepili i hoʻouna ʻia. ʻO ka ʻōnaehana paʻa, māmā, a hiki ke hoʻololi maʻalahi i nā ʻano hoʻonohonoho ukali like ʻole, e lilo ia i mea hoʻonā nui no ka nui o nā mikiona lewa, mai nā satelite kamaʻilio a i nā ʻōnaehana nānā honua.