Design sketch
Dimensions
Built-in GNSS Active Antenna
The AN254 series is a built-in GNSS active antenna. AN254 integrates a high sensitivity low noise amplifier to amplify the weak satellite signals and try to make up for the gain degradation caused by the small size. With low power consumption, the product can be applied to locator, car recorder, car positioning terminal, IoT positioning and other scenarios.
AN254-GNSS Active Antenna | |
Satellite systems | GPS L1 |
Amplifier Gain | ≥ 16dB |
Amplifier noise figure | ≤ 1.2dB |
Output standing wave | 2.0 Max |
Operating voltage | 1.5V-3.5V |
Operating Current | 4.4mA AVG |
Product Size | 25*25*6.4mm (Antenna PIN pin soldering points not included) |
Center frequency | 1575.42MHz±3MHz |
Polarized form | right circular polarization |
Storage temperature | -40 ~ +85℃ |
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