Specifications
RM-LSA112-8 |
||
Parameters |
Typical |
Units |
Frequency Range |
1-12 |
GHz |
Impedance |
50ohms |
|
Gain |
8 Typ. |
dBi |
VSWR |
<2.5 | |
Polarization |
RH circular |
|
Axial Ratio |
<2 |
dB |
Size |
Φ155*420 |
mm |
Deviation from omni |
±3dB |
|
1GHz Beamwidth 3dB |
E plane: 81.47° H plane: 80.8° |
|
4GHz Beamwidth 3dB |
E plane: 64.92° H plane: 72.04° |
|
7GHz Beamwidth 3dB |
E plane: 71.67° H plane: 67.5° |
|
11GHz Beamwidth 3dB |
E plane: 73.66° H plane: 105.89° |
The logarithmic spiral antenna is a wide-band, wide-angle coverage antenna with dual polarization characteristics and radiation potential attenuation. It is often used in fields such as satellite communications, radar measurements and astronomical observations, and can effectively achieve high gain, wide bandwidth and good directional radiation. Logarithmic spiral antennas play an important role in a wide range of communication and measurement applications, and are widely used in wireless communication systems and signal receiving systems in various complex environments.
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