GPS / glonass / 4gannas tqc-gps / glonass-4g-019
GPS L1 | |
Pafupipafupi | 1575.42 |
M'lifupi mwake | ± 10 |
Peak phindu | 3dbic kutengera pa 7 × 7cm nthaka |
Zswr | <2.0 |
Polarization | RHCP |
Kupezakoleza | 50 ohm |
Pezani | -4dbic ku -90 ° <0 <+ 90 ° (oposa 75% voliyumu) |
Gonas | |
Pafupipafupi | 1602MZZ |
M'lifupi mwake | ± 10 |
Peak phindu | 3dbic kutengera pa 7 × 7cm nthaka |
Zswr | <2.0 |
Polarization | RHCP |
Kupezakoleza | 50 ohm |
Pezani | -4dbic ku -90 ° <0 <+ 90 ° (oposa 75% voliyumu) |
Lna / zosefera | |
Peak phindu | 3dbic kutengera pa 7 × 7cm nthaka |
Zswr | <2.0 |
Polarization | RHCP |
Kupeza (wopanda chingwe) | 28 ± 2db |
Chithunzi cha phokoso | ≦ 2.0db |
DC Vorusege | Dc3-5v |
DC Pano | 5 ± 2Ma |
4G | |
Pafupipafupi | 800/18/2500/2700 |
M'lifupi mwake | ± 10 |
Zswr | <3.0 |
Polarization | RHCP |
Kupezakoleza | 50 ohm |
Kuyambitsa TQC-GPS / Glonass-4g-019, zatsopano komanso zodalirika 5. Kukula kopindika kwa antenna kwa 117x422x16 ndi mphamvu yogwiritsa ntchito magnetic kuperekera zosankha zosavuta. Kulemera magalamu 60 okha, ndikopepuka ndipo singawonjezere zolemetsa zosafunikira ku chipangizo chanu.
TQC-GPS / Glonass-4g-019 imabwera mu mtundu wakuda womwe umalumikizana ndi chipangizo chilichonse. Chowonjezera chake cha Fakra-C olumikizira kulumikizana ndi chokhazikika, pomwe RG174 / 300 +/- 30mm canble imapereka kusinthasintha komanso kusinthika koyenera.
Antenna amatengera GPS L1 ndi ukadaulo wapamwamba wa 1575.42 Mhz ndi bandwidth ya ± 10 Mhz. Kutengera ndi ndege ya 7 × 7cm pansi, phindu la peak ndi 3dbic kuti muwonetsetse kuti likhale lodalirika komanso lamphamvu. Vswr yochepera 2.0 imatsimikizira mawonekedwe ocheperako, kukonza kulondola komanso kusasinthika.
A TQC-GPS / Glonass-4g-019 ali ndi dzanja lamanja polarization (RHCP) kuti muchepetse kuloza chizindikiro ndikuchepetsa kusokoneza. Magawo 50 ohm olima amapangitsa kuti ikhale yogwirizana ndi zida ndi machitidwe osiyanasiyana. Kuphatikiza apo, kupezeka kwa -4dbic kupezeka -90 ° <0 <+ 90 ° - 90 °. + 90 °
Ndi ukadaulo wapamwamba kwambiri komanso ukadaulo wapamwamba kwambiri, tqc-gps / glonass-4g-019 ndi yankho langwiro la ma gps / glonas. Kaya mukufunikira kuwunikira kuyenda panyanja, kutsatira kapena kusanthula, antenna imapereka luso labwino komanso kudalirika.