Описание
About Gaoke
We were established in 1993 as a supplier of wireless telecommunication solutions.We are not only eauipped with a group of network analyzer,sectrum testers,noise detectors and other advanced apparatus,but also have antenna experts and professional testing sites
Both the quality and price of our prodcuts are competitive.We also deliver goods in time and provide perfect after sale service
Antenna Production Process
Технические характеристики
| Design Specifications | Typical |
| Working Frequency | 1575.42МГц |
| Gain | ≤3.0dBi |
| Antenna efficiency | 45% |
| VSWR | ≤2.0 |
| Ploriaztion | RHCP |
| Axial Ratio | ≤3.0 |
| Radiation pattern | Omni |
| Impedance | 50Ω |
| Power handling | 33dbm |
| Interface | SMA Male/ RG174-3M |
| Overal dimensions | 48.5x37x17 |
| Масса | 60.5г |
| Operatin Temp | -40ºC~80С |
| Storing Temp | –15ºC~30С |
Amplifier characteristics
| NO | Элемент | (Технические характеристики) |
| 1 | Frequency range | 1575.42±3МГц |
| 2 | Amplifier gain | 28±3 дBi |
| 3 | V.S.W.R | ≤2.0 |
| 4 | Noise Figure | <2.0 |
| 5 | округ Колумбия Вoltage | 3~5В |
| 6 | округ Колумбия Current | ≤20mА |
Test
Drawing
Сертификация
