Left-handed Circular Polarization 10CM 942MHz-6.5GHz UWB Antenna Archimedes Spiral Antenna with SMA Female Connector

Left-handed Circular Polarization 10CM 120MHz-6GHz UWB Antenna Archimedes Spiral Antenna with SMA Female Connector

Description:
- This antenna is an ultra wideband Archimedes spiral, divided into left-handed circularly polarized and right-handed circularly polarized antennas.
- It can be used for direction finding, spectrum analysis, signal analysis, navigation positioning, broadband measurement, direction finding, etc., providing 5-7dBi circularly polarized directional gain in the frequency range of 120MHz-6GHz.
- Low standing wave, high gain, and significant performance.
- Typical operating frequencies are: 915MHz, 1090MHz ADS-B, 1268MHz-1610MHz GPS, 1420MHz, 2 4GHz/5.8 GHz video transmission.
- In the following testing images, the echo images are all less than -10dB
- Yellow character is standing wave test images, all less than 2.4
- Process: This antenna material FR4-PCB adopts a spiral equiangular gradient form, and the feeder uses gradient lines for impedance matching to achieve ultra wideband.

Specification:
- Working bandwidth: 942MHz - 6.5GHz
- Polarization method: circular polarization left-handed/right-handed
- Axial ratio: < 1.5dB
- Radiation angle: H=E=70 degree
- Gain: 5dBi - 7dBi
- Impedance: 50ohm
- SWR: < 2.4

Package Included:
- 1 x UWB Antenna