Περιγραφή
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
Technical parameters
| Design Specifications | Τυπικός |
| Working Frequency | 1575.42MHz |
| Gain | ≤3.0dBi |
| Antenna efficiency | 45% |
| VSWR | ≤2.0 |
| Ploriaztion | RHCP |
| Axial Ratio | ≤3.0 |
| Radiation pattern | Omni |
| Αντίσταση | 50Ω |
| Power handling | 33dbm |
| Διασύνδεση | SMA Male/ RG174-3M |
| Overal dimensions | 48.5x37x17 |
| Βάρος | 60.5σολ |
| Operatin Temp | -40ºC~80ºC |
| Storing Temp | –15ºC~30ºC |
Amplifier characteristics
| ΟΧΙ | Είδος | (Προδιαγραφές) |
| 1 | Frequency range | 1575.42±3MHz |
| 2 | Amplifier gain | 28±3 dBi |
| 3 | V.S.W.R | ≤2.0 |
| 4 | Noise Figure | <2.0 |
| 5 | DC Voltage | 3~5V |
| 6 | DC Current | ≤20mΕΝΑ |
Test
Drawing
Πιστοποίηση
