Multi star e tletseng maqhubu a RTK GNSS antenna
Kenyelletso ea Sehlahisoa
Antenna e felletseng ea satellite navigation navigation antenna e na le likarolo tse ka tlase:
boholo bo bonyenyane,
boemo bo holimo bo nepahetseng,
Phaello e phahameng,
matla a ho thibela tšitiso.
Moralo oa li-antenna o nang le mefuta e mengata ea phepelo e le hore setsi sa mekhahlelo se tsitsitse.Ka nako e ts'oanang, antenna e boetse e na le poleiti ea choke e nang le litsela tse ngata, e thibelang ka katleho tšusumetso ea tšitiso ea pontšo mabapi le ho nepahala ha ho tsamaea ka ho hatella matšoao a litsela tse ngata.
Moqapi o khahlanong le ho ruruha o ka hanela ka katleho tšitiso e matla ea kantle le ho netefatsa botsitso le polokeho ea matšoao a ho sesa.
Ntle le moo, antenna ena e na le maemo a fapaneng a ts'ebeliso.Ebang ke geodetic surveying, oceanographic surveying, oceanographic surveying, water surveying, kapa monitoring ea tšisinyeho ea lefats'e, kaho ea borokho, khoholeho ea mobu, ts'ebetso ea lits'oants'o tse kholo joalo-joalo, e ka tlisa lits'ebeletso tse nepahetseng le tse sebetsang hantle tsa ho tsamaisa likepe maemong ohle a bophelo.
Tlhaloso ea Sehlahisoa
| Litšobotsi tsa Motlakase | |
| Khafetsa | GPS: L1/L2/L5 GLONASS: GL/G2.G3 BeiDou: B1/B2/B3 Galileo: E1/L1/E2/E5a/E5b/E6 QZSS:L1CA/L2/L5 |
| VSWR | <2.0 |
| Katleho | 1175~1278MHz @32.6% 1561~1610MHz @51.3% |
| Mahlaseli | Tataiso |
| Fumana | 32±2dBi |
| Phaello ea Peak ea Passive Antenna | 6.6dBi |
| Kakaretso ea Phaello | -2.9dBi |
| Tšitiso | 50Ω |
| Axial Karolelano | ≤2dB |
| Polarization | RHCP |
| LNA le Sefa Thepa ea Motlakase | |
| Khafetsa | GPS: L1/L2/L5 GLONASS: GL/G2.G3 BeiDou: B1/B2/B3 Galileo: E1/L1/E2/E5a/E5b/E6 QZSS:L1CA/L2/L5 |
| Tšitiso | 50Ω |
| VSWR | <2.0 |
| Setšoantšo sa Lerata | ≤2.0dB |
| Phaello ea LNA | 28±2dB |
| 1 dB ntlha ea khatello | 24dBm |
| Ho fana ka Voltage | 3.3-5VDC |
| Mosebetsi oa Hona Joale | 50mA (@3.3-12VDC) |
| Out of Band Suppression | ≥30dB (@fL-50MHz,fH+50MHz) |
Antenna Passive Parameter
VSWR
LNA-L & LNA-H
