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Backcavity Helical Antenna

HBTE's backvavity helical antenna is designed to transmit and receive signals in the frequency band of 0.6 to 18 GHz.It has excellent impedance matching and radiation pattern which can receive linear polarization signal and circular polarization signal. HBTE's backcavity helical antenna is an ideal choice for antenna measurement, far field test and reflector feed and other applications.

Backvavity helical antenna:

  • Excellent VSWR and isolation

  • Wide bandwidth

  • Compact structure

  • Convenient carrying, flexible use


NO

Model

Frequency

(GHz)

polarization

Gain

(dB)

VSWR

Connector

Size

(mm)

Withsant power

(W)

1

CS-0.6-6-D2


0.6-6


RGCP

2

<2.2

SMA-K

53.7*φ177.9


50

2

CS-2-18-D3


2-18

RGCP

3

<2

SMA-K

42*Φ73.2


50


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