GPS L1 L5 & Beidou B1 Guda guda ɗaya mai cike da facin eriya
Gabatarwar Samfur
Eriyar faci nau'in eriya ce da ake amfani da ita a aikace-aikacen GPS.An ƙera ta ne don yin aiki a kan madafan mitar L1 da L5, waɗanda su ne mitar da tauraron dan adam GPS ke amfani da shi don sakawa da kewayawa.Bugu da ƙari, yana dacewa da IRNSS (Indian Regional Navigation Satellite System) mitar makada.
Ofaya daga cikin manyan fa'idodin eriyar faci shine ƙaramin girmansa, yana aunawa kawai 25 * 25 * 8.16 mm.Wannan ya sa ya dace don haɗawa cikin ƙananan na'urori da fasaha mai sawa inda yawancin sarari ke iyakancewa.Wani muhimmin fasalin wannan eriya shine ƙarancin axial rabonsa.
Aikace-aikace na yau da kullun sun haɗa da:
- RTK
- Abubuwan sawa
– sufuri
– Noma
– Kewayawa
– Tsaro
– Motoci masu cin gashin kansu
Ƙayyadaddun samfur
GPS L1
| Halaye | Ƙayyadaddun bayanai | Naúrar | Sharuɗɗa |
| Mitar Cibiyar | 1575.42±2.0 | MHz |
|
| Zenith Gain | 2.28 ku. | dBic |
|
| Rabo axial | <3 | dB |
|
| S11 | ≦-10 | dB |
|
| Polarization | Farashin RHCP |
|
|
| Matsakaicin Zazzabi Coefficient | 0± 20 | ppm/oC | -40oC zuwa +85oC |
GPS L5
| Halaye | Ƙayyadaddun bayanai | Naúrar | Sharuɗɗa |
| Mitar Cibiyar | 1176.45± 2.0 | MHz |
|
| Zenith Gain | 1.68 ku. | dBic |
|
| Rabo axial | <3 | dB |
|
| S11 | ≦-10 | dB |
|
| Polarization | Farashin RHCP |
|
|
| Matsakaicin Zazzabi Coefficient | 0± 20 | ppm/oC | -40oC zuwa +85oC
|
Antenna Passive Parameter
S11 & Smith Chart
Samfurin Samar da Da'ira na 3D: RHCP (Naúrar ：dBic)
GPS L1 (1575.42MHz)
GPS L5 (1176.45MHz)
