Broadband Dual Polarized Horn Antenna 15dBi Typ. Gain, 18-40GHz Frequency Range RM-BDPHA1840-15B

Short Description:

The RM-BDPHA1840-15B is a dual polarized broadband horn antenna that operates in the frequency range of 18GHz to 40GHz. The antenna offers a typical gain of 15dBi and VSWR 1.5:1 with 2.4mm connector. The antenna is a dual polarized antenna and is suitable for extensive applications such as EMC/EMI testing, surveillance, direction finding, as well as antenna gain and pattern measurements.

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In Stock: 1 Pieces

Product Detail

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Product Tags

Features

● Ideal for Antenna Measurements

● Dual Polarization

● Broadband Operation

● Small Size

Specifications

RM-BDPHA1840-15B
Item	Specification	Units
Frequency Range	18-40	GHz
Gain	15 Typ.	dBi
VSWR	1.5:1 Typ.
Polarization	Dual
3dB Beamwidth	E plane: 21-39	deg
3dB Beamwidth	H plane: 15-39	deg
Cross Polarization Isolation	23 Typ.	dB
Port to Port Isolation	20-30	dB
Connector	2.4mm-KFD
Size	63.535.235.2	mm
Material	Al
Weight	0.052	Kg

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Broadband Dual-Polarized Horn Antenna is a high-performance antenna system capable of operating in two orthogonal polarizations (typically ±45° linear or RHCP/LHCP circular) across a wide frequency range (e.g., 2:1 bandwidth such as 18-40GHz). By incorporating an Orthogonal Mode Transducer (OMT) and an optimized multi-segment horn structure, it delivers high port isolation (>30dB), stable gain (12-20dBi), and low VSWR (<1.5) while maintaining excellent polarization purity (axial ratio <3dB for circular polarization). These antennas support polarization diversity and MIMO configurations, making them ideal for 5G millimeter-wave base stations, satellite communications, EMC testing, and radar cross-section measurements where wide bandwidth and dual-channel operation are essential.

Broadband Horn Antenna