Nui-Band GNSS antenna 35dBi GPS GLONASS Beidou Galileo
Hoʻolauna Huahana
Antenna GNSS multi-band, i hoʻolālā ʻia e kākoʻo i nā ʻōnaehana hoʻokele satellite lehulehu me Beidou II, GPS, GLONASS a me GALILEO.Me kāna papalua-papa, multi-feed point design, hōʻoia ka antenna i ka hoʻokipa maikaʻi ʻana i nā hōʻailona hoʻokele mai kēia mau ʻōnaehana, e hana ana i ka hopena kūpono no ka hoʻokele kiʻekiʻe a me nā noi hoʻonohonoho.
ʻO kekahi o nā hiʻohiʻona koʻikoʻi o kā mākou antennas GNSS multi-band ʻo kā lākou mea hoʻonui haʻahaʻa haʻahaʻa haʻahaʻa i kūkulu ʻia a me ka kānana multi-stage.ʻAʻole hāʻawi wale kēia ʻenehana holomua i ka hoʻopau ʻana i waho o ka band, akā hāʻawi pū kekahi i nā mana anti-interference ikaika, e ʻae ana i ka antenna e hana flawless a hiki i nā wahi electromagnetic koʻikoʻi.He mea hoʻololi pāʻani maoli kēia antenna e like me ka hoʻokō ʻana i nā koi o kēia manawa no ka hoʻohālikelike ʻana i nā ʻōnaehana lehulehu a me nā ana kiʻekiʻe.
Hoʻolālā ʻia kā mākou antenna me ka hoʻohana ʻana i ka ʻenehana multi-feed point e hōʻoia i ka polarization circular lima ʻākau a me ka hana kikowaena phase, e hōʻemi ana i ka hopena o nā hewa ana.Eia kekahi, loaʻa i ka ʻāpana antenna ka loaʻa passive kiʻekiʻe a me ka beam kumu ākea e hōʻoia i ka loaʻa ʻana o nā hōʻailona ma nā kihi haʻahaʻa haʻahaʻa.ʻO ka hana pre-filtering e hoʻemi nui i ke kiʻi walaʻau a hoʻonui i ka mana anti-interference o ka antenna.
No ka hoʻomaikaʻi hou ʻana i kona hilinaʻi, ua helu ʻia kā mākou antenna GNSS multi-band IP67.Hōʻoia kēia e hiki i ka antenna ke kū i nā kūlana kahua paʻakikī a hoʻomau i ka hāʻawi ʻana i ka hana maikaʻi loa i kahi manawa lōʻihi.Inā makemake ʻoe i nā noi aerospace, ka mahiʻai kūpono, ke kūlana kaʻa a i ʻole ka hoʻokele pololei ʻana o nā drones, kūpono kā mākou antenna.
Huahana Huahana
| Nā hiʻohiʻona uila | |||
| Ka pinepine | 1164-1286MHz, 1525-1615MHz | ||
| Kākoʻo ʻia nā pūna hōʻailona Positioning | GPS: L1/L2/L5BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b L-Bana | ||
| Loaʻa kiʻekiʻe | ≥4dBi@FC, me ka mokulele honua 100mm | ||
| Hoʻopalekana | 50Ohm | ||
| Polarization | RHCP | ||
| Axial ratio | ≤1.5 dB | ||
| Azimuth Coverage | 360° | ||
| LNA a me kānana mau pono uila | |||
| LNA Loaʻa | 35±2dBi(Maʻamau@25 ℃) | ||
| P-1waho | ≥5dBm | ||
| Kiʻi walaʻau | ≤2.0dB@25 ℃, ʻAno. (Kāna mua ʻia) | ||
| Hoʻopuka VSWR | ≤1.5 : 1Typ.2.0 : 1 Max | ||
| Voltage hana | 3-6 V DC | ||
| Hana i kēia manawa | ≤45mA | ||
| Pale kaapuni ESD | 15KV ea hoʻokuʻu | ||
| Hoole i waho o ka Bana | L5/E5/L2/G2/B2 | ＜1050MHz: ＞55dB＜1125MHz: ＞30dB ＜1350MHz: ＞45dB | |
| L1/E1/B1/G1 | ＜1450MHz: ＞40dB＜1690MHz: ＞40dB ＜1730MHz: ＞45dB | ||
| Mea Hana & Mechanical | |||
| ʻAno hoʻohui | Hoʻohui TNC | ||
| Anana | 119x76x27mm | ||
| Mea Radome | PC+ABS | ||
| Base | Aluminum huila 6061-T6 | ||
| Kaʻina Hoʻopili | ʻEhā puka wili | ||
| Paʻa wai | IP67 | ||
| Kaumaha | 0.2Kg | ||
| Kaiapuni | |||
| Hana Hana | - 40 ˚C ~ + 85 ˚C | ||
| Ka Mahana Waihona | - 40 ˚C ~ + 85 ˚C | ||
| Ka haʻahaʻa | ≤95% | ||
| Haʻalulu | 3 axis sweep = 15 min, 10 a 200Hz holoi: 3G | ||
| Haʻalulu | Koi pololei:50G, nā koi ʻē aʻe:30G | ||
Antenna Passive Parameter
VSWR
LNA Loaʻa
| Ka pinepine (MHz) | Loaʻa (dBi) |
| Ka pinepine (MHz) | Loaʻa (dBi) |
| 1160.0 | 29.96 | 1525.0 | 33.85 | |
| 1165.0 | 32.24 | 1530.0 | 34.59 | |
| 1170.0 | 33.83 | 1535.0 | 35.53 | |
| 1175.0 | 34.93 | 1540.0 | 36.57 | |
| 1180.0 | 35.83 | 1545.0 | 37.12 | |
| 1185.0 | 36.61 | 1550.0 | 37.41 | |
| 1190.0 | 37.45 | 1555.0 | 37.99 | |
| 1195.0 | 37.91 | 1560.0 | 38.45 | |
| 1200.0 | 38.26 | 1565.0 | 38.48 | |
| 1205.0 | 38.62 | 1570.0 | 38.10 | |
| 1210.0 | 39.17 | 1575.0 | 37.95 | |
| 1215.0 | 39.71 | 1580.0 | 37.80 | |
| 1220.0 | 40.10 | 1585.0 | 37.48 | |
| 1225.0 | 40.16 | 1590.0 | 36.98 | |
| 1230.0 | 40.01 | 1595.0 | 36.66 | |
| 1235.0 | 39.46 | 1600.0 | 36.34 | |
| 1240.0 | 38.86 | 1605.0 | 35.86 | |
| 1245.0 | 37.95 | 1610.0 | 35.27 | |
| 1250.0 | 37.10 | 1615.0 | 34.79 | |
| 1255.0 | 36.09 |
|
| |
| 1260.0 | 35.15 |
|
| |
| 1265.0 | 34.02 |
|
| |
| 1270.0 | 33.12 |
|
| |
| 1275.0 | 32.16 |
|
| |
| 1280.0 | 31.06 |
|
|
|
| 1285.0 | 29.81 |
|
|
|
| 1290.0 | 28.17 |
|
|
|
Pākuʻi Lāʻau
|
| 3D | 2D-Kaupae | 2D-Kū pololei |
| 1160MHz |  |  |  |
| 1220MHz |  |  |  |
| 1290MHz |  |  |  |
|
| 3D | 2D-Kaupae | 2D-Kū pololei |
| 1525MHz |  |  |  |
| 1565MHz |  |  |  |
| 1615MHz |  |  |  |
