Product Information
- SKU LB-1800-10-C-SFSPO
Description
- Standard Gain Horn Antenna LB-1800-10-C-SFSPO, operating from 0.41 to 0.62GHz with a nominal 10dB gain and low VSWR 1.25:1 with SMA Female connector output. The model LB-1800-10-C-SFSPO has uniform gain through its frequency span, providing efficient performance characteristics and directionality. It can handle 50W continuously and 3000W peak power. Constructed of lightweight corrosion-resistant aluminum, the horn comes with a specially designed weatherproof radome which provides excellent protection against the rain and dust but has very little loss across the full operating frequency band. This standard gain horn antenna is linearly polarized and ideally suited for EMI testing, direction finding, surveillance, antenna gain and pattern measurements and other applications.
Technical Specification
Electrical Specification
- Frequency, Min (GHz) 0.41
- Frequency, Max (GHz) 0.62
- Waveguide Type Rectangular
- Waveguide Size EIA WR WR1800
- Gain, Typ (dBi) 10
- Polarization Linear
- 3dB Beamwidth, E-Plane, Typ (Deg.) 46
- 3dB Beamwidth, H-Plane, Typ (Deg.) 50
- Cross Pol. Isolation, Typ (dB) 30
- VSWR, Typ 1.25:1
- Impedance, (Ohm) 50
- Power Handling, CW, (W) 50
- Power Handling, Peak, (W) 3000
Interface
- Output Type Coaxial
- Connector SMA
- Connector Gender Female
Mechanical Specification
- Figure C Type
- Body Material Al
- Finish Chemical Conversion Coating, Gray Paint
- Size, W (mm) 853
- Size, H (mm) 620
- Size, L (mm) 1234
- Weight, (kg) 32.5
Additional Information
- Application General Purpose Indoor & Outdoor, Fixed
-
Solution for
Gain Reference
Antenna Measurement
Reflector Feed
Far-field Measurement
System Intergration
Material Measurement
Outline Drawing
SMA Female Output with Radome (Option, P/N: LB-1800-10-C-SFSPO, Outdoor Application)
SMA Female Output with Round Mounting Bracket & Radome (Option, P/N: LB-1800-10-C-MB & LB-1800-10-C-SFSPO, Outdoor Application)
SMA Female Output with L Type Mounting Bracket & Radome (Option, P/N: LB-1800-10-C-L & LB-1800-10-C-SFSPO, Outdoor Application)
Typical Test Results
Gain
Antenna Factor
Antenna Factor (Table)
Frequency (GHz) |
Gain |
Antenna Factor |
0.41 |
9.84 |
12.63 |
0.42 |
9.98 |
12.69 |
0.44 |
10.33 |
12.75 |
0.46 |
10.68 |
12.78 |
0.48 |
11.05 |
12.79 |
0.50 |
11.43 |
12.76 |
0.52 |
11.82 |
12.71 |
0.54 |
12.25 |
12.61 |
0.56 |
12.68 |
12.49 |
0.58 |
13.07 |
12.41 |
0.60 |
13.35 |
12.42 |
0.62 |
13.61 |
12.45 |