Ultra wide-band dual ridged horn antenna 1-12.5GHz
Gain: 6-15dBi.
VSWR: 2.0:1 Max.
Power handling: 500W Max
Highly portable and ideal for on-site testing
OBH-10125 Ultra wide-band dual ridged horn antenna is highly effective for radar systems
This Ultra wide-band dual ridged horn antenna is well-suited for testing modern wireless communication technologies
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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. 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.
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 https://www.rfecho.com/product-category/emc-antenna/emc-broadband-dual-ridged-horn-antenna/
Broadband Horn Antenna Specifications | |
| 6 to 15 dBi Gain, 1 GHz to 12.5 GHz | |
| OBH-10125 | |
Property | Value |
| Min. Frequency (GHz) | 1 |
| Max. Frequency (GHz) | 12.5 |
| Gain(dBi) | 6-15 |
| VSWR (Max.) | 2 |
| Polarization | Single Linear |
| Cross Polar Isolation (dB) | 30 |
| Impedance (Ω) | 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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