Tele fetu fa'asolo atoa RTK GNSS antenna
Folasaga o oloa
Ole fetu atoa ole antenna fa'atautaia satelite e iai i lalo vaega:
la'ititi la'ititi,
tulaga maualuga-sao atoatoa,
maualuga maualuga,
malosi fa'alavelave fa'alavelave.
Le mamanu antenna ma le tele-feed ina ia mautu le vaega ogatotonu.I le taimi lava e tasi, o loʻo faʻapipiʻiina foi le antenna i le tele-path choke plate, lea e aloese ai mai le aʻafiaga o faʻalavelave faʻailoga i luga o le saʻo o le taʻavale e ala i le taofiofia o faʻailoga e tele-ala.
O le anti-surge design e mafai ona tetee lelei i le faʻalavelave mai fafo ma faʻamautinoa le mautu ma le saogalemu o faʻailoga faʻatautaia.
E le gata i lea, o lenei antenna o loʻo i ai le tele o faʻataʻitaʻiga faʻaoga.Pe o suʻesuʻega faʻafanua, suʻesuʻega o le sami, suʻesuʻeina o alavai, poʻo le mataʻituina o mafuiʻe, fausiaina o alalaupapa, eleele solo, faʻaogaina o atigipusa, ma isi, e mafai ona aumaia saʻo ma lelei auaunaga tau folauga i soʻo se ituaiga olaga.
Fa'amatalaga o oloa
| Uiga faaeletise | |
| Fa'atele | 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 |
| Lelei | 1175~1278MHz @32.6% 1561~1610MHz @51.3% |
| Fa'avevela | Fa'atonuga |
| Manuia | 32±2dBi |
| Passive Antenna Peak Gain | 6.6dBi |
| Gain averesi | -2.9dBi |
| Fa'alavelave | 50Ω |
| Fuafuaga Axial | ≤2dB |
| Polarization | RHCP |
| LNA ma Filter Meatotino Eletise | |
| Fa'atele | GPS: L1/L2/L5 GLONASS: GL/G2.G3 BeiDou: B1/B2/B3 Galileo: E1/L1/E2/E5a/E5b/E6 QZSS:L1CA/L2/L5 |
| Fa'alavelave | 50Ω |
| VSWR | <2.0 |
| Pisa Ata | ≤2.0dB |
| LNA Gain | 28±2dB |
| 1 dB pito fa'amalosi | 24dBm |
| Sapalai Voltage | 3.3-5VDC |
| Galuega i le taimi nei | ＜50mA（@3.3-12VDC） |
| Mai fafo o Fa'aili Fa'atasi | ≥30dB（@fL-50MHz，fH+50MHz） |
Antenna Passive Parameter
VSWR
LNA-L & LNA-H
