ʻO waho IP67 GPS Active Antenna 1575.42 MHz 34 dBi
Hoʻolauna Huahana
ʻO waho IP67 GPS Active Antenna me ke alapine o 1575.42 MHz a me ka loaʻa ʻana a hiki i 34dBi.Hoʻolālā ʻia no ka hoʻohana ʻana i waho, kūpono ka antenna no nā noi like ʻole me ka RTC locomotive tracking, kaʻa koa a me ka ʻimi waiwai, ka mahiʻai pololei, a me ka hoʻoponopono ʻokoʻa.
ʻO ke alapine o kēia antenna ikaika ʻo 1575.42 MHz, e hōʻoiaʻiʻo ana i ka hoʻokipa hōʻailona GPS ikaika a hilinaʻi.Loaʻa iā ia ka loaʻa kiʻekiʻe o 34dBi, ka mea e hōʻoiaʻiʻo i ka hana maikaʻi loa ma nā wahi mamao a paʻakikī.Inā ʻoe e ʻimi nei i ka rolling stock, nā kaʻa koa a i ʻole nā mea mahiʻai, e hāʻawi kēia antenna iā ʻoe i ka ʻikepili pololei a pololei.
Hiki i kā mākou mau antenna helu IP67 ke kū i nā kūlana o waho me ka ua nui a me ka lepo.ʻO kāna hana paʻa paʻa e hōʻoia i ka hana lōʻihi a kūpono no ka hoʻohana ʻana i nā wahi paʻakikī.Inā he wela wela, ke anu a i ʻole ka ua, e hoʻomau kēia antenna i nā hopena maikaʻi loa.
Hoʻolālā ʻia kēia antenna ikaika GPS no ka huli ʻana o ka RTC rolling stock, ka ʻimi kaʻa kaua a me ka ʻimi waiwai, ka mahiʻai kūpono a me nā noi hoʻoponopono ʻokoʻa.Me kona ʻike kiʻekiʻe a me ka pololei, e hōʻoiaʻiʻo i ka hoʻopaʻa ʻana a me ka hōʻiliʻili ʻikepili.Inā pono ʻoe e nānā i ka neʻe ʻana o nā kaʻa, mālama i nā waiwai a i ʻole e hōʻoia i ke kūlana kūpono i ka mahiʻai, kūpono kēia antenna.
Me kā lākou mau hiʻohiʻona kiʻekiʻe a me ka hoʻolālā paʻa, ua kūpono kā mākou GPS hana antenna no nā ʻano ʻoihana a me nā noi.ʻO kāna versatility he mea hana pono ia no ka poʻe loea i ka halihali, pale, mahiʻai a me nā mea hou aku.I ka hiki ʻana mai i ka nānā ʻana a me ka hoʻonohonoho ʻana, ʻaʻole e hōʻino kēia antenna.
I ka hōʻuluʻulu ʻana, hoʻohui kā mākou waho IP67 GPS hana antenna i nā hiʻohiʻona ikaika e like me ka 1575.42 MHz frequency, 34dBi loaʻa a me ka helu IP67.ʻO kona lōʻihi a me ka hilinaʻi e kūpono ia no ka hoʻohana ʻana i waho, e hōʻoiaʻiʻo ana i ka pololei, ka nānā ʻana a me ke kūlana.Inā ʻoe i loko o ka halihali, pale a i ʻole ʻoihana mahiʻai, he koho maikaʻi loa kēia antenna no kāu mau pono GPS.E ʻike i ka hana hilinaʻi a loaʻa i ka mea maikaʻi loa o kāu mau ala me kā mākou antenna hana GPS.
Huahana Huahana
| Nā hiʻohiʻona uila | |
| Ka pinepine | 1575.42MHz |
| VSWR | <2.0 |
| Loaʻa | 0dBi |
| Polarization | RHCP |
| Hoʻopalekana | 50 Ohm |
| Ka laula o ke kukui hapalua mana | 110+/-10 |
| Axial ratio | <=5 dB |
| Hapa Waena Waena | < 2 mm |
| Ka mana hoʻokomo kiʻekiʻe | 10W |
| LNA Spec | |
| Ka pinepine | 1575.42MHz |
| Loaʻa | 34dBi |
| Passband Ripple | <=2 dB |
| Kiʻi walaʻau (dBi) | ≤1.9（maʻamau），≤2.5（Max） |
| VSWR | 2.0:1 ʻAke. |
| Hōʻole ʻia i waho (dB) | 1575.42±30MHz >12 dB1575.42±50MHz >35 dB1575.42±100MHz >70 dB |
| Hoʻopaneʻe ka hoʻouna ʻokoʻa (ns) | <=5 |
| Voltage(V) | 4-6 |
| I kēia manawa(mA) | <=45 |
| Mea & & Mekanika | |
| ʻAno hoʻohui | N ano hookui |
| Anana | Ф85*55mm |
| Kaumaha | 1.0 Kg |
| Kaiapuni | |
| Hana Hana | - 45˚C ~ +85˚C |
| Ka Mahana Waihona | - 45˚C ~ +85˚C |
| Hana haʻahaʻa | <95% |
