Ultra wide-band dual ridged horn antenna 0.8-8GHz
Gain: 8-13dBi.
VSWR: 2:1 Typ.
Power handling: 500W Max
Expertly engineered for precision and performance
OBH-880 Ultra wide-band dual ridged horn antenna is ideal for various elecommunications testing,TV broadcasting,EMC testing,general RF and microwave testing
- Description
- Datasheet
- Outline
- Reviews (2)
Description
The OBH-880 Dual-Ridged Horn Antenna is expertly engineered for precision and performance, offering broadband operation starting from 800MHz. Designed with portability in mind, the OBH-880 weighs just 1760g, easy for deployment in on-site testing scenarios. Offering maximum convenience for field use, and allowing seamless connectivity and testing wherever you go. For professionals seeking a high-performance, lightweight antenna for broadband communication and RF testing, the OBH-880 offers the ideal blend of mobility, precision, and comprehensive data for accurate system integration.
With the above benefits, the OBH-880 is ideal for various applications. First of all, it is particularly suited for telecommunications testing, covering technologies like 4G LTE, Wi-Fi (2.4GHz/5GHz), and Bluetooth, ensuring reliable performance for testing wireless communication systems within this frequency range. This antenna also excels in TV broadcasting and UHF/VHF applications, supporting the lower end of the frequency spectrum (0.8GHz) for digital TV broadcasting and radio communications. On top of that, its performance in EMC testing is highly effective, ensuring that equipment meets electromagnetic compatibility standards in lower to mid-frequency ranges, making it an ideal tool for EMC compliance testing. Additionally, it is suitable for RF testing for IoT devices, supporting technologies like LoRa and NB-IoT, which operate in lower frequency bands. This antenna is also used for general RF and microwave testing, covering a broad spectrum of RF applications in the lower-frequency microwave range, offering a versatile solution for engineers and researchers .Dual-Ridged Horn Antenna https://www.rfecho.com/product-category/emc-antenna/emc-broadband-dual-ridged-horn-antenna/
Broadband Horn Antenna Specifications | |
| 4-11.8dBi Gain, 0.8 GHz to 8 GHz | |
| OBH-880 | |
Property | Value |
| Min. Frequency (GHz) | 0.8 |
| Max. Frequency (GHz) | 8 |
| Gain(dBi) | 4-11.8 |
| VSWR (Max.) | 2.07 |
| Polarization | Single Linear |
| Cross Polar Isolation (dB) | 50 |
| Impedance (Ω) | 50 |
Features | |
| Linear polarized with high polarization purity | |
| Frequency from 0.8 GHz to 8 GHz | |
| Low return loss / VSWR | |
| Wide bandwidth | |
| Uniform Gain | |
| High Power Handling Capability | |
| Applicable across multiple industries | |
| Each antenna is calibrated individually in line with ANSI C63.5-2006 | |
Jacob Wilson –
We use the OBH-880 horn antenna for routine EMC emission testing. Its gain steadily runs 4–11.8dBi across 0.8–8GHz, maximum VSWR only 2.07 with low signal reflection. Consistent uniform gain delivers stable measuring data, 50dB cross-polar isolation filters interference well. Individually calibrated to ANSI C63.5-2006, test repeatability is fantastic for lab daily work.
Chloe Evans –
Great broadband antenna for our telecom and TV broadcasting RF tests. The wide 0.8–8GHz bandwidth fully covers our testing bands. Low VSWR effectively reduces matching loss, gain performance is smooth without obvious dips. It supports up to 500W power safely, single linear polarization with high purity, perfectly fits long-hour microwave measurement tasks.