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18-40GHz SMA Connector Spiral Antenna GLMC01

Spiral antenna, using the characteristics of helix to achieve electromagnetic wave transmission and radiation, often used in wireless communication systems, satellite communications, radar systems and some special environment wireless transmission needs.
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Technical Specifications

Part Number

GLMC01

Frequency Range

18-40GHz

VSWR(typical)

2.5:1

Gain(typical)

>2dBiC

3dB beam width(Azimuth/Elevation)

60 °-80 °

Axial ratio

1-3 dB Typ

Polarization

Right Hand Circular

Beam squint

<5 °

Front to back ratio

>25dB

Amplitude matching

<0.2dB

Connector Type

SMA(F)

Power Rating

5W

Radome Type

For Sea applications

Environmental screening

MIL-STD-810H

Operating temperature range

-55 to 85 °

Quantity

08

Multiband operation: Spiral antennas can operate at multiple frequencies and are suitable for communication systems that need to cover multiple frequency bands.

High gain: Through optimal design, spiral antenna can achieve higher gain and improve signal transmission efficiency.

Directionality ‌ : Some types of spiral antennas have better directionality and are suitable for signal transmission in specific directions.


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