Dual Circular Polarized Horn Antenna 10dBi Typ. Gain, 12-18 GHz Frequency Range RM-DCPHA1218-10

Short Description:

RF MISO’s Model RM-DCPHA1218-10 is dual circular polarized horn antenna that operates from 12 to 18GHz. The antenna offers a typical gain of 10dBi and low VSWR 1.4 Typ.The antenna RF ports are SMA-Female coaxial connector. The antenna can be widely used in EMI detection, orientation, reconnaissance, antenna gain and pattern measurement and other application fields.

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Specifications

RM-DCPHA1218-10
Parameters	Specification		Unit
Frequency Range	12-18		GHz
Gain	10 Typ.		dBi
VSWR	1.4 Typ.
Polarization	Dual Circular
AR	<1.3
Cross Polarization	30 Typ.		dB
Port Isolation	25 Typ.
3dB Beamwidth	E-Plane:37~53	H-Plane:37-53	deg
Interface	SMA-Female
Material	Al
Finishing	Paint
Average Power	50		W
Peak Power	100		W
Size (LWH)	82.442.542.5 (±5)		mm
Weight	0.109		kg

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Circularly polarized horn antenna is a specially designed antenna that can receive and transmit electromagnetic waves in vertical and horizontal directions at the same time. It usually consists of a circular waveguide and a specially shaped bell mouth. Through this structure, circularly polarized transmission and reception can be achieved. This type of antenna is widely used in radar, communications and satellite systems, providing more reliable signal transmission and reception capabilities.

probe antenna