The VULSP 9111 is a demountable logarithmic-periodic broadband Antenna (LPDA) for the frequency range (75) 80 MHz up to 3 (4) GHz.
For transport and space saving storage the VUSLP 9111 F is delivered with fast links. The fast links allow to demount the rear elements within a few seconds without any tools.
After demounting the rear elements the antenna size remains half. The VUSLP 9111 F is suitable for portable applications like in monitoring vehicles.
| Nominal frequency range: | 80 MHz…3 GHz |
| Usable frequency range: | 75 MHz … 4 GHz |
| Isotropic gain: | typ. 6.3 dBi + / – 1.3 dB |
| Antenna factor: | 4 … 35 dB/m |
| Nominal impedance: | 50 Ohm |
| Standing wave ratio SWR typical: | 1.5 |
| Front to back ratio: | typ. 20 dB |
| Cross polarisation rejektion: | >20 dB (80 MHz..3 GHz) |
| 3 dB beamwidth typ. (E-Plane): | 45°-65° |
| 3 dB beamwidth typ. (H-Plane): | 90°-120° |
| Max.input power: | 1000 W (<300 MHz); 300 W (1 GHz) |
| Connector: | N-female |
| Center mount: | 3/8" & M 12 |
| width x length x thickness: | 1.34 x 1.53 x 0.11 m |
| Weight: | 3.0 kg |
Datasheet VUSLP 9111 F
Radiation Pattern VUSLP 9111 F
Short Measuring Distance
Antenna Factor and Isotropic Gain Overview Chart
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