10.5 dBi Gain, 1 GHz to 12.5 GHz Broadband Dual Ridged Horn Antenna OBH-10125

Description

The OBH-10125 Dual-Ridged Horn Antenna operates across a broad frequency range from 1GHz to 12.5GHz, covering the essential C band. Weighing just 1420g, this lightweight antenna is significantly lighter than a 14-inch laptop, making it highly portable and ideal for on-site testing. It comes with a convenient carrying box for easy transport and deployment in various testing environments. The OBH-10125 is meticulously fabricated from a single copper material, ensuring excellent amplitude and phase consistency across multiple antennas. Its small caliber makes it especially suitable for near-field testing, while its exponentially tapered section guarantees effective impedance matching. Rigorous testing of the fabricated antenna showed excellent agreement with simulated results, confirming its reliability and accuracy.

With the above benefits, The OBH-10125 is perfect for a variety of applications. Firstly, this antenna is especially well-suited for testing modern wireless communication technologies, including 5G NR Sub-6GHz, 4G LTE, and Wi-Fi, covering the essential frequency bands used by these systems. In satellite communication, it efficiently supports the C-band and part of the X-band, making it ideal for testing satellite uplinks and downlinks in mid-frequency bands. For EMC testing, the antenna also offers a comprehensive evaluation of equipment within the lower to mid-frequency range, ensuring devices meet electromagnetic compatibility standards up to 12.5GHz. The 1GHz to 12.5GHz range also makes this antenna highly effective for radar systems, including those operating in C-band and X-band, commonly used in military, maritime, and weather radar. Furthermore, its versatility extends to general RF and microwave testing, covering a broad spectrum of mid-frequency applications, making it a valuable tool for RF engineers .Dual-Ridged Horn Antenna：ttps://www.rfecho.com/product-category/emc-antenna/emc-broadband-dual-ridged-horn-antenna/

SPEC

Broadband Horn Antenna Specifications
10.5 dBi Gain, 1 GHz to 12.5 GHz
OBH-10125
Property	Value
Min. Frequency (GHz)	1
Max. Frequency (GHz)	12.5
Gain(dBi)	10.5
VSWR (Max.)	2
Polarization	Single Linear
Cross Polar Isolation (dB)	50
Impedance (?)	50
Features
Linear polarized with high polarization purity
Frequency from 1 GHz to 12.5 GHz
Low return loss / VSWR
Wide bandwidth
Uniform Gain
High Power Handling Capability
Radiation pattern contains only one main lobe over the entire frequency range
Each antenna is calibrated individually in line with ANSI C63.5-2006

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