2 - 18 GHz High Gain Horn Antennas
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Datasheet
This unique high gain, high performance ridged waveguide horn antenna, WBH2-18#HG, is ideal for EMI/RFI testing, EMC measurements, wide band spectrum surveillance, materials evaluation etc.
Model Number WBH2-18#HG
Please specify S or N in place of '#' to denote required connector type, SMA or N
Features
- Covers frequencies used for PCN, PCS, GSM, GPS, direct to home satellite broadcasting, and many others
- Especially useful for receiving very low signals or transmitting moderate power levels
- Can be used where a parabolic reflector antenna may previously have been used to increase the gain, or where it is not practical to install a wide band standard reflector antenna
- A mounting bracket similar to that shown is provided at no extra cost. This allows you to set the antenna in either Horizontal or Vertical polarisation
- Cheaper than an equivalent feed and reflector antenna assembly
- Comes with a specially designed weatherproof radome which provides good protection against the elements but has very little loss across the frequency band
- An antenna test report including gain against frequency is provided with each horn
Antenna Radiation Patterns and full horn specifications are available on the datasheet.
Please also consider our extended frequency range version (WBH2-24S) of this horn offering 2 to 24.5 GHz or our standard frequency version (WBH2-18#), i.e. 2 to 18 GHz.
Contact us to discuss your particular needs
Specification
| Frequency | 2 - 18 GHz |
| Nominal Gain | 10 - 22 dBi |
| Nominal Beamwidth | 60 - 11 degrees |
| VSWR | < 2.5 : 1 (Typically < 2.0 : 1) |
| Cross-Polar | < -17 dB |
| Power Handling | SMA 50 Watts c.w. N Type 80 Watts c.w. |
| Construction | Metal/Glass-Resin composite |
| Dimensions | 622 x 165 x 165 mm approx. |
| Connector | SMA or N Type (others available) |
| Weight | 2.7 kg |
| Temperature | -40 C - +70 C |
