GPS/GLONASS/4GAntennas TQC-GPS/GLONASS-4G-019
GPS L1 | |
Maqhubu a Setsi | 1575.42 |
Bophara ba Sehlopha | ± 10 MHz |
Phaello e Phahameng | 3dBic E Thehiloe ho 7 × 7cm sefofane sa fatše |
VSWR | <2.0 |
Polarization | RHCP |
Boipuso | 50 ohm |
Fumana Tšireletso | -4dBic ho -90°<0<+90°(ho feta 75% Bolumo) |
GLONASE | |
Maqhubu a Setsi | 1602MHZ |
Bophara ba Sehlopha | ± 10 MHz |
Phaello e Phahameng | 3dBic E Thehiloe ho 7 × 7cm sefofane sa fatše |
VSWR | <2.0 |
Polarization | RHCP |
Boipuso | 50 ohm |
Fumana Tšireletso | -4dBic ho -90°<0<+90°(ho feta 75% Bolumo) |
LNA/Sefe | |
Phaello e Phahameng | 3dBic E Thehiloe ho 7 × 7cm sefofane sa fatše |
VSWR | <2.0 |
Polarization | RHCP |
Fumana (Ntle le cable) | 28 ±2DB |
Setšoantšo sa Lerata | ≦2.0DB |
Motlakase oa DC | DC3-5V |
DC ea hona joale | 5±2mA |
4G | |
Maqhubu a Setsi | 800/1800/2500/2700 |
Bophara ba Sehlopha | ± 10 MHz |
VSWR | <3.0 |
Polarization | RHCP |
Boipuso | 50 ohm |
E hlahisa TQC-GPS/GLONASS-4G-019, e leng lenakana la GPS/GLONASS le iqapetsoeng le le ka tšeptjoang le etselitsoeng ho fana ka boemo bo nepahetseng le bo sebetsang bakeng sa lits'ebetso tse fapaneng.Saese e kopaneng ea antenna ea 117X42X16 le bokhoni ba ho hola ka matla a khoheli bo fana ka likhetho tse bonolo tsa ho hloella.E boima ba ligrama tse 60 feela, e bobebe ebile e ke ke ea eketsa moroalo o sa hlokahaleng sesebelisoa sa hau.
TQC-GPS/GLONASS-4G-019 e tla ka 'mala o motšo oa setaele o kopanyang ka mokhoa o tsitsitseng le sesebelisoa leha e le sefe.Sehokelo sa eona sa FAKRA-C se tiisa khokahanyo e bolokehileng le e tsitsitseng, ha thapo ea RG174/300 +/-30MM e fana ka phetoho le phetisetso e sebetsang ea matšoao.
Antenna e sebelisa theknoloji ea GPS L1 e nang le maqhubu a bohareng a 1575.42 MHz le bandwidth ea ± 10 MHz.E ipapisitse le sefofane sa fatše sa 7 × 7cm, phaello e phahameng ke 3dBic ho netefatsa kamohelo e tšepahalang le e matla ea matšoao.VSWR e ka tlase ho 2.0 e netefatsa lipontšo tse fokolang tsa matšoao, e ntlafatsa ho nepahala ha boemo le ho tsitsa.
TQC-GPS/GLONASS-4G-019 e na le Polarization ea Letsoho le letona (RHCP) ho ntlafatsa kamohelo ea matšoao le ho fokotsa tšitiso.The 50 ohm impedance e etsa hore e tsamaisane le mefuta e mengata ea lisebelisoa le litsamaiso.Ho phaella moo, -4dBic e fumana tšireletso ho -90 ° <0 < + 90 ° e netefatsa kamohelo e nepahetseng ea matšoao ho li-volumes tse ka holimo ho 75%.
Ka kaho ea eona ea boleng bo holimo le theknoloji e tsoetseng pele, TQC-GPS/GLONASS-4G-019 ke tharollo e phethahetseng bakeng sa lits'ebetso tse fapaneng tsa GPS / GLONASS.Hore na o hloka boemo bo nepahetseng bakeng sa ho sesa, ho lata kapa ho boloka nako, antenna ena e fana ka ts'ebetso e ikhethang le ts'epahalo.