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1090 MHz ADS-B Filter/Preamp
Uputronics filtered preamps for improved reception on 1090Mhz (ADS-B).
This is a cost effective SAW based unit which give excellent performance gains.
All Uputronics preamps are compatible with most USB SDR Dongles such as the Airspy. You can power them from either bias tee (This item is 100% compatible with the Airspy bias-tee) or a simple USB minicable (Purchased separately). Bias tee/USB voltage is 5V max.
This unit is a small filter and preamp designed to go between a software defined radio receiver and an antenna. Using a SAW bandpass filter and a low noise amplifier (LNA), it stops out of band intermodulation while providing additional gain for increased sensitivity. The LNA is before the SAW filter. To block strong commercial FM signals a high pass filter is installed before the LNA.
The connectors on both input and output are SMA Female. The external power connector is a USB-C and this revision has a power LED.
Datasheets:
https://store.uputronics.com/files/HAB-FPA_Datasheet_Latest.pdfMechanical diagram:
https://store.uputronics.com/files/LNAMechcanicalDiagramV2.pdfQuick View -
ADSB Base Station Antenna C4
- ADSB Base Station Antenna
- Covers ADSB frequencies (1090 MHz)
- Omni-Directional Colinear design (4 element)
- Calculated 6 dB gain (dBd, not dBi)
- White radome
- N connector for durability.
- Length: 22″ (including connector)
- Includes mounting hardware
- Feedline NOT included (add below)
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ADSB Base Station Antenna C6
- High Gain ADSB Base Station Antenna
- Covers ADSB frequencies (1090 MHz)
- Omni-Directional Colinear design (6 element)
- Calculated 7.5 dB gain (dBd, not dBi)
- White radome
- N connector for durability.
- Length: 39″ (including connector)
- Includes mounting hardware
- Feedline NOT included (add below)
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ADSB Magnetic Mount Antenna
- ADSB Magnetic Mount Antenna
- Covers ADSB frequencies (1090 MHz)
- Also works well for 700/800/900 MHz signals
- SMA connector for use with the Airspy.
- Length: 11″
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z(DISCONTINUED) 1090 MHz ADS-B Premium Filter/Preamp
$99.95Quick View