DRH300
Double Ridged Horn Antenna
The DRH300 works in a frequency band starting from 300 MHz and going up to 4.5 GHz and beyond. High gain, low VSWR, input handling capability of more than 800 watts CW, and rugged design make this horn antenna excellent for both immunity and emissions testing. Each antenna is individually calibrated and data can be downloaded in electronic form.
Cloned antenna series are available through AU Technology, which guarantees constant parameters.
Manufactured with RF SPIN’s SPM Technology to achieve the best mechanical and radio parameters.
Availability: Most products are on stock. Please contact us for more information or large quantity orders.
Features and Specifications
Technical Performance
- Wide bandwidth
- Low return loss
- Individual calibration
- Suitable for EMC/EMI applications
Design and Surface Treatment
- Corrosion-resistant coating
Manufacturing Technology
- High quality N type coaxial connector
Product Packaging Includes
- Linear polarized double ridged broadband horn antenna
Product Parameters
Product identification
- Product Name DRH300
- Product Category Double Ridged Horn Antenna
Electrical specifications
- Frequency Range 300 MHz – 4.5 GHz
- VSWR (max.) 1.6
- VSWR (avg.) 1.2
- Connector N (female)
- Power (CW / Peak) 800 W / 1200 W
- Antenna Factor 15 – 30 dB/m
- Polarization Linear
Physical specifications
- Width 473 mm (18.622 in)
- Height 352 mm (13.858 in)
- Depth 563 mm (22.165 in)
- Weight 5.5 kg (12.125 lb)
Operating conditions
- Rated Temperature Range 0°C – +50°C
- Storage Temperature Range -20°C – +70°C
Mounting flange
- Mounting Universal antenna mount
Mechanical Drawings
Antenna
Mounting flange
Parameters and Performance
Typical parameters
VSWR
Gain
Antenna Factor
Beamwidth
Radiation Patterns
0.3 GHz
0.7 GHz
1.1 GHz
1.5 GHz
1.9 GHz
2.3 GHz
2.7 GHz
3.1 GHz
3.5 GHz
3.9 GHz
4.3 GHz
4.5 GHz
Packaging and Accessories
What's in a box
- DRH300 Antenna
- Factory calibration certificate
- Full calibration report of each antenna
- QR code accessing online portal
- Calibration test dataset (available online)
- Universal antenna mount
Accessories
- Standard mounting flange
-
Factory calibration report
Custom services
- Custom mounting solutions
- Custom calibration data
Manufacturer Information
RFspin s.r.o.
Na Beránce 57/2
160 00 Prague 6
Czech Republic
info@rfspin.com
+420 245 008 847
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