Dome Protection / Quadrifilar Antennas / EW Antennas from BlueBird Tech
Enhance your electronic warfare (EW) systems against enemy drones with quadrifilar antennas. These uniquely designed antennas provide dome protection, preventing enemy UAVs from bypassing your defenses from above, significantly increasing counter-drone effectiveness. Thanks to their circular polarization, they work effectively with both horizontally and vertically polarized signals, ensuring reliability even in the most challenging conditions.
While quadrifilar antennas may have a slightly shorter suppression range compared to collinear counterparts, they offer an undeniable advantage – creating a true "electromagnetic dome" that provides comprehensive protection for your equipment. Their compact design avoids obstacles like tree branches and can withstand power up to 100W, making these antennas extremely reliable even in difficult environments.
Antenna 420-550 MHz
Ensure the highest level of protection for your systems with quadrifilar antennas – a reliable solution trusted by military experts.
Specifications:
Antenna for 420-550 MHz frequency:
- Frequency: 420-550 MHz
- Gain: 2 dBi
- Polarization: circular
- Bandwidth: 420-550 MHz
- Input Impedance: 50 Ohm
- Power: 50 W
- Connector – N male
- Operating Temperature: -40℃~+85℃
- VSWR: 1.5 (across the entire range)
- Dimensions: 300 x 335 x 335 mm
- Weight: 1700 g
The Dome Quadrifilar Antenna 420-550 MHz for EW includes:
Dome Antenna for 420-550 MHz frequency – 1 pc.
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