GPS/Glonass antenna i loko me ka mea hoʻohui IPEX 25*25mm
| Antenna Dielectric | |
| ʻO ke alapine waena | 1575.42MHz ± 3MHz |
| VSWR | ≤1.5 |
| Bandwidth | ±5 MHz |
| Hoʻopalekana | 50 ohm |
| Polarization | RHCP |
| LNA/Kāna | |
| LNA Loaʻa | 30dBi |
| VSWR | <=2.0 |
| Kiʻi walaʻau | 1.5 dB |
| Voltage DC | 3-5V |
| ʻO ka mana DC | 10mA |
| Mechanical | |
| Loaʻa | 15*15mm |
| A me nā mea ʻē aʻe | 25*25mm |
| Uea | 1.13 a i ʻole nā mea ʻē aʻe |
| Mea hoʻohui | IPEX a i ʻole nā mea ʻē aʻe |
| Kaiapuni | |
| Ka Mahana Hana | -40°C a i +85°C |
| Haʻahaʻa | 95% a 100% RH |
| Paʻa wai | IP6 |
Ke hoʻolauna nei i kā mākou mea hou i ka ʻenehana GPS, ka GPS/Glonass Internal Antenna me IPEX Connector.Loaʻa i ka antenna ka nui compact o 25 * 25mm a ua hoʻolālā ʻia e hāʻawi i ka hana maikaʻi loa a me ka maʻalahi.
ʻO kekahi o nā hiʻohiʻona koʻikoʻi o kā mākou GPS / Glonass Internal Antennas ʻo ko lākou hiki ke loaʻa kiʻekiʻe, e hōʻoiaʻiʻo ana i ka hoʻokipa satellite maikaʻi loa ma nā wahi o ka hōʻailona nāwaliwali.He mea kūpono kēia no nā ʻano hana like ʻole, me nā hana ʻaihue kahi mea koʻikoʻi ka mālama ʻana i kahi ʻike haʻahaʻa.
ʻO kekahi mea ʻē aʻe o kā mākou mau antenna ʻo kā lākou mokulele honua i kūkulu ʻia, e ʻae ana i nā ʻano koho kau.Mahalo i kēia hiʻohiʻona, hiki ke hoʻokomo maʻalahi ka antenna i nā wahi āpau, e kūpono ai i nā mea like ʻole, nā kaʻa a i ʻole nā hale.
Hoʻomaopopo mākou i ke koʻikoʻi o ke kumukūʻai kūpono, ʻo ia ke kumu e hāʻawi ai kā mākou GPS/Glonass Internal Antennas i kahi hoʻokō haʻahaʻa haʻahaʻa.ʻO ia ka mea hiki iā ʻoe ke hauʻoli i ka hana maikaʻi me ka ʻole o ka haki ʻana i ka panakō.
Hoʻolālā ʻia ka antenna ponoʻī me nā mea kiʻekiʻe kiʻekiʻe, me kahi antenna dielectric e hana ana ma ke kikowaena kikowaena o 1575.42MHz ± 3MHz.ʻO ka lākiō hawewe kū o ka antenna ʻo ≤1.5, ʻo ka bandwidth ʻo ± 5MHz, a paʻa a hilinaʻi ka hoʻokipa hōʻailona.
Hoʻohui ka LNA / kānana no kā mākou GPS / Glonass internal antenna i kahi papa o ka maikaʻi i kēia huahana.Loaʻa iā LNA a hiki i 30dBi, VSWR <= 2.0, hoʻonui hou ʻia ka hiki ke loaʻa.ʻO kahi kiʻi leo 1.5 dB e hōʻoia i ka liʻiliʻi o ke keakea ʻana, e hāʻawi ana i kahi hōʻailona GPS maopopo a pololei.
No ka ʻoluʻolu hoʻohui, pono kā mākou GPS/Glonass internal antenna i kahi uila DC o 3-5V a me kahi DC haʻahaʻa o 10mA.Hoʻopili kēia me nā mea hana like ʻole a i ʻole nā pūnaewele me ka hoʻokaumaha ʻole i ka hoʻohana mana.
