1. Description:
It is a built-in GPS active antenna consisting of ceramic antenna, low noise amplifier and feed back cable. It has the following characteristics:- Low Voltage:2.7~3.3V
- Low Noise Factor:≤1.5
- Gain:16±1dB
2. Antenna Structure
| Size | 25*25*4mm/25*25*2mm/20*6*4mm/18*18mm/15*15mm/ 13*13mm/12*12*4mm/10*10mm/6×16×6.7mm |
| Connector | IPEX |
| Cable | 1.13(light gray) |
| Weight | <10g |
| Working Temperature | -40ºC~85ºC |
| Working Humidity | 10%~95% |
| Storage Temperature | -45ºC~85ºC |
| Storage Humidity | 10%~95% |
| Cable Length | 5mm |
3. Technical Characteristics
| Central Frequency | 1575.42MHz |
| Baud Width | 10MHZ |
| Gain(Maximum direction) | 3dB |
| Gain(10 degree elevation) | -5dB |
| Polarization | Right-handed polarization |
| Impedance | 50Ω |
3.2 Low Noise Amplifier
| Central Frequency | 1575.42MHz |
| Gain | 16±1dB |
| Noise Factor | <1.5dB |
| V.S.W.R | <1.5 |
| Operation Voltage | 2.7~3.3V |
| Impedance | 50Ω |
