QRH11C Quad Ridged Horn Antenna | 730 MHz – 11 GHz
with online calibration protocol and dataset
The most demanded antenna QRH11 is equipped with a patented antenna lens that increases the Gain by 6dB. The maximum Gain is reaching 20 dB while keeping low weight and small size of the antenna. The addition of two-spirit levels is a matter of course, thanks to which your measurement in both planes will be very accurate and fun.
Features and Specifications
Technical Performance
- Wide bandwidth
- Low return loss
- Individual calibration
- Covers 5G frequency band
- Suitable for EMC/EMI applications
Design and Surface Treatment
- Corrosion-resistant coating
- Includes standard mount
- Very precise spirit level for both polarizations
Manufacturing Technology
- High quality 2.92mm type coaxial connector
Product Packaging Includes
- Antenna with lens
- Universal antenna mount
Product Parameters
Product identification
- Product Name QRH11C
- Product Category Quad Ridged Horn Antenna
Electrical specifications
- Frequency Range 730 MHz – 11 GHz
- VSWR (max.) 2.8
- VSWR (avg.) 1.4
- Impedance 50 Ohm
- Connector SMA (female)
- Power (CW / Peak) 100 W / 170 W
- Antenna Factor 23 – 38 dB/m
- Port Isolation -30 dB
- Polarization Dual Linear, Circular (with hybrid)
Physical specifications
- Width 180 mm (7.087 in)
- Height 281 mm (11.063 in)
- Depth 180 mm (7.087 in)
- Weight 1.5 kg (3.307 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
Port Isolation
Cross Polarization
Beamwidth
Port A, E plane
Port A, H plane
Port B, E plane
Port B, H plane
Radiation Patterns - Port A
Port A, 0.73 GHz
Port A, 1 GHz
Port A, 2 GHz
Port A, 3 GHz
Port A, 4 GHz
Port A, 5 GHz
Port A, 6 GHz
Port A, 7 GHz
Port A, 8 GHz
Port A, 9 GHz
Port A, 10 GHz
Port A, 11 GHz
Radiation Patterns - Port B
Port B, 0.73 GHz
Port B, 1 GHz
Port B, 2 GHz
Port B, 3 GHz
Port B, 4 GHz
Port B, 5 GHz
Port B, 6 GHz
Port B, 7 GHz
Port B, 10 GHz
Packaging and Accessories
What's in a box
- QRH11C 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
Optional Accessories
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
Other Similar Products
About RF SPIN
Product and Solutions
Sales and Distribution
Our Technology
[RF] Copyright © 2025 RF SPIN, s.r.o.
