New model 2023
OEQWG1831AA Special Purpose Antenna | 17.8 GHz – 31 GHz
The OEQWG1831AA is a dual-polarized open-ended rectangular waveguide probe operating from 17.8 to 31 GHz. Based on standard waveguide design, it enables accurate near-field measurements with predictable radiation patterns. It features two integrated coaxial connectors and can be supplied with an absorber.
Frequency Range
17.8 GHz – 31 GHz
VSWR (avg.)
1.5
Gain
5.5 – 9.5 dBi
Impedance
50 Ohm
Connector
K (female)
Power (CW / Peak)
25 W / 50 W
Polarization
Dual Linear
Datasheet
Select files to be sent by e-mail
Product Highlights
Key Features
- Premium broadband antenna
- Precision-tuned for optimal performance
- Designed for versatile applications
- Stable high gain
Performance & Versatility
- Wide bandwidth and low return loss
- High isolation values
- Multiple mounting options
- Enhanced signal strength
Manufacturing & Technologies
- In-house production
- High-grade aluminum alloy
Product Parameters
Product identification
- Product Name OEQWG1831AA
- Product Category Special Purpose Antenna
Electrical specifications
- Frequency Range 17.8 GHz – 31 GHz
- VSWR (max.) 2
- VSWR (avg.) 1.5
- Impedance 50 Ohm
- Connector K (female)
- Power (CW / Peak) 25 W / 50 W
- Antenna Factor 49 – 52 dB/m
- Port Isolation -30 dB
- Polarization Dual Linear
Physical specifications
- Width 60 mm (2.362 in)
- Height 60 mm (2.362 in)
- Depth 160 mm (6.299 in)
- Weight 0.130 kg (0.287 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
Packaging and Accessories
What's in a box
- OEQWG1831AA 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
Address
RFspin s.r.o.
Na Beránce 57/2
160 00 Prague 6
Czech Republic
RFspin s.r.o.
Na Beránce 57/2
160 00 Prague 6
Czech Republic
E-mail
info@rfspin.com
info@rfspin.com
Phone
+420 245 008 847
+420 245 008 847
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Made on demand
Lead time 4-8 weeks
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