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Log Spiral Antenna 3.6dBi Typ. Gain, 1-12 GHz Frequency Range RM-LSA112-4

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Product Detail

ANTENNA KNOWLEDGE

Product Tags

Specifications

                    RM-LSA112-4

Parameters

Typical

Units

Frequency Range

1-12

GHz

Impedance

50ohms

Gain

3.6 Typ.

dBi

VSWR

1.8 Typ.

Polarization

RH circular

Axial Ratio

<2

dB

Size

Φ167*237

mm

Deviation from omni

±4dB

1GHz Beamwidth 3dB

E plane: 99°            H plane: 100.3°

4GHz Beamwidth 3dB

E plane: 91.2°          H plane: 98.2°

7GHz Beamwidth 3dB

E plane: 122.4°         H plane: 111.7°

11GHz Beamwidth 3dB

E plane: 95°            H plane: 139.4°


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  • 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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