Helical Spiral Transmitting Multi-band Beidou GLONASS GPS GNSS Antenna
Hoʻolauna Huahana
Kākoʻo kēia antenna i kahi ākea o nā alapine, me B1, B2, B3, L1, L2, G1, a me G2.
ʻO kekahi o nā hiʻohiʻona kūʻokoʻa o kēia antenna hoʻouna hou ʻana ʻo ia ka hiki ke hāʻawi i ka pololei o ke kūlana kiʻekiʻe a me ka paʻa ʻana.Inā hoʻohana ʻia i nā noi mahiʻai no ka mahiʻai pololei, nā ʻōnaehana nānā waiwai no ka palekana i hoʻonui ʻia, a i ʻole nā ʻenehana hoʻokele autonomous no ka hōʻoia ʻana i ka hoʻokele palekana a me ka maikaʻi, e hōʻoia kēia antenna i ke kamaʻilio hilinaʻi a pololei.
Ma ke ʻano o ka mahiʻai, kōkua ka Helical Spiral Transmitting Antenna i ka poʻe mahiʻai i ka hoʻomaikaʻi ʻana i kā lākou hana ma ka hāʻawi ʻana i ka ʻikepili kūlana kūpono.Me kona paʻa kiʻekiʻe o ka nānā ʻana, hiki iā ia ke hoʻohana i nā mīkini automated no nā hana e like me ke kanu ʻana, fertilizing, a me ka hōʻiliʻili ʻana, e alakaʻi ana i ka hoʻonui ʻana i ka huahana a hoʻemi ʻia nā kumukūʻai.Hoʻohui ʻia, ma ka hoʻomaʻamaʻa ʻana i ka nānā ʻana a me ka hoʻomalu ʻana i ka manawa maoli, hāʻawi kēia antenna i ka poʻe mahiʻai e hana i nā hoʻoholo i ʻike ʻia, e hoʻomaikaʻi ai i nā hua hua.
ʻO kahi ʻaoʻao ʻē aʻe kahi e ʻālohilohi ai kēia antenna hoʻouna ʻo ka mālama waiwai.ʻO kāna mau mea hiki i ka nui-frequency hiki ke nānā pono i nā waiwai i nā wahi like ʻole, e hōʻoia ana i ko lākou palekana a pale i ke komo ʻole ʻia.Ma ka hāʻawi ʻana i ka ʻike kūlana kūpono a hilinaʻi hoʻi, kōkua kēia antenna i nā ʻoihana e hoʻoponopono i kā lākou hoʻokele kaulahao lako, hōʻemi i nā poho, a hoʻomaikaʻi i ka hana pono.
Eia kekahi, he mea koʻikoʻi ka Helical Spiral Transmitting Antenna i ka hoʻomohala ʻana i nā ʻenehana hoʻokele autonomous.Me kona kūlana kūlana kiʻekiʻe a me ka hoʻopaʻa paʻa ʻana, hiki i nā kaʻa ke hoʻokele palekana a pololei i ka manawa maoli.Ma ka hoʻohana ʻana i kēia antenna holomua, hiki i nā kaʻa autonomous ke pane wikiwiki i ka hoʻololi ʻana i nā kūlana alanui, e hōʻoiaʻiʻo ana i ka palekana o ka poʻe kaʻa a me ka hoʻomaʻamaʻa ʻana i nā kaʻa kaʻa kaʻa ponoʻī.
Huahana Huahana
| Nā hiʻohiʻona uila | ||
| Ka pinepine | 1197-1278MHz;1559-1606MHz | |
| Kākoʻo ʻia nā pūna hōʻailona Positioning | GPS: L1/L2 BDS: B1/B2/B3 GLONASS: G1/G2 Galileo: E1/E5b | |
| Loaʻa kiʻekiʻe | ≥2dBi | |
| Hoʻopalekana | 50Ohm | |
| Polarizationa | RHCP | |
| Axial ratio | ≤1.5 dB | |
| Azimuth Coverage | 360° | |
| LNA a me kānana mau pono uila | ||
| LNA Loaʻa | 35±2dBi(Maʻamau@25 ℃) | |
| Kiʻi walaʻau | ≤1.5dB@25 ℃, ʻAno. (Kāna mua ʻia) | |
| Hoʻopuka VSWR | ≤1.8 : 1Typ.2.0 : 1 Max | |
| Voltage hana | 3-16 V DC | |
| Hana i kēia manawa | ≤45mA | |
| Mea Hana & Mechanical | ||
| ʻAno hoʻohui | Hoʻohui SMA | |
| Anana | Φ27.5x56mm | |
| Mea Radome | PC+ABS | |
| Paʻa wai | IP67 | |
| Kaumaha | 0.018Kg | |
| Kaiapuni | ||
| Hana Hana | - 40 ˚C ~ + 85 ˚C | |
| Ka Mahana Waihona | - 40 ˚C ~ + 85 ˚C | |
| Ka haʻahaʻa | ≤95% | |
Antenna Passive Parameter
VSWR
LNA Loaʻa
| Ka pinepine (MHz) | Loaʻa (dBi) |
| Ka pinepine (MHz) | Loaʻa (dBi) |
| 1195.0 | 30.91 | 1555.0 | 32.22 | |
| 1200.0 | 32.02 | 1560.0 | 34.14 | |
| 1205.0 | 33.15 | 1565.0 | 35.37 | |
| 1210.0 | 34.27 | 1570.0 | 35.14 | |
| 1215.0 | 35.11 | 1575.0 | 34.94 | |
| 1220.0 | 35.80 | 1580.0 | 34.90 | |
| 1225.0 | 36.40 | 1585.0 | 35.00 | |
| 1230.0 | 36.74 | 1590.0 | 34.61 | |
| 1235.0 | 36.57 | 1595.0 | 34.88 | |
| 1240.0 | 35.82 | 1600.0 | 32.42 | |
| 1245.0 | 34.49 | 1605.0 | 31.26 | |
| 1250.0 | 33.07 | 1610.0 | 31.52 | |
| 1255.0 | 31.59 |
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| 1260.0 | 30.45 |
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| 1265.0 | 29.47 |
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| 1270.0 | 28.61 |
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| 1275.0 | 27.93 |
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| 1280.0 | 27.51 |
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Pākuʻi Lāʻau
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| 3D | 2D-Kaupae | 2D-Kū pololei |
| 1195MHz |  |  |  |
| 1235MHz |  |  |  |
| 1280MHz |  |  |  |
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| 3D | 2D-Kaupae | 2D-Kū pololei |
| 1555MHz |  |  |  |
| 1585MHz |  |  |  |
| 1610MHz |  |  |  |
