Ultra wide-band dual ridged horn antenna 0.4-6GHz
Gain: 6-15dBi.
VSWR: 2:1 Typ.
Power handling: 1000W Max.
Incredibly lightweight
Combined with a convenient roller-equipped box
Perfect for a wide range of applications
OBH-460 Ultra wide-band dual ridged horn antenna also excels in TV broadcasting within the 400MHz to 700MHz range
This Ultra wide-band dual ridged horn antenna is effective for EMC testing systems
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Description
The OBH-460 Dual-Ridged Horn Antenna, another stellar product from RFecho, is meticulously crafted to redefine standards in the RF landscape. Operating over an expansive frequency range, this antenna stands out with its bandwidth which is 50% more expansive than its counterparts and offers an exceptional frequency range from 400MHz to 6GHz.
The OBH-460 is incredibly lightweight (just 4.3kg), making it 15kg lighter than similar antennas. This antenna is also ideal for portable and field operations. In addition, its unique coaxial structure is another feather in its cap, allowing it to handle a whopping transmission power of up to 1000w.
This Broadband Dual-Ridged Horn Antenna is perfect for a wide range of applications. First of all, it is commonly used in the wireless communication spectrum. Its broad frequency range supports key technologies such as Wi-Fi, Bluetooth, and 4G LTE, making it ideal for wireless communication testing. Moreover, this antenna also excels in TV broadcasting within the 400MHz to 700MHz range, supporting over-the-air television signals and digital TV transmissions. In cellular communications, it covers the frequency bands used by GSM, UMTS, and LTE networks, making it a reliable solution for testing cellular infrastructure and base stations. Furthermore, it's highly effective in EMC testing, providing a thorough evaluation of electromagnetic interference and ensuring compliance across lower frequencies. Lastly, this antenna also supports IoT devices and Low Power Wide Area Networks (LPWAN) like LoRa and NB-IoT, making it a vital tool for IoT testing and system validation .Dual-Ridged Horn Antenna https://www.rfecho.com/product-category/emc-antenna/emc-broadband-dual-ridged-horn-antenna/
Broadband Horn Antenna Specifications | |
| 5-14.2dBi Gain, 0.4 GHz to 6 GHz | |
| OBH-460 | |
Property | Value |
| Min. Frequency (GHz) | 0.4 |
| Max. Frequency (GHz) | 6 |
| Gain(dBi) | 5-14.2 |
| VSWR (Max.) | 2 |
| Polarization | Single Linear |
| Cross Polar Isolation (dB) | 50 |
| Impedance (Ω) | 50 |
Features | |
| Linear polarized with high polarization purity | |
| Frequency from 0.4 GHz to 6 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 | |
Eric Wilson –
We use the OBH-460 dual ridged horn antenna for daily EMC emission testing. Its 5-14.2dBi gain stays consistent across 0.4-6GHz without obvious attenuation, and the max VSWR of 2 brings minimal signal reflection. Lightweight design is easy to mount on tripods, single main lobe radiation makes our test data stable and repeatable, individual calibration also saves our lab much work.
Chloe Bennett –
This wideband horn antenna perfectly matches our IoT device testing needs. Uniform gain performance covers all our test frequencies, low VSWR greatly optimizes signal transmission quality. The 1000W high power tolerance supports long continuous testing, high cross polar isolation effectively cuts measurement interference, ideal for both lab and field testing.
Owen Fisher –
Great upgrade for our old antenna! OBH-460’s stable 5-14.2dBi gain and low VSWR deliver far more accurate test curves during TV broadcasting frequency and EMC pre-compliance tests. It’s lightweight to carry, the matched roller storage box protects the antenna well, linear high-purity polarization ensures reliable measurement results every day.