Product description:
A dual-polarized parabolic antenna with very good electrical parameters with small dimensions, which is an excellent alternative to microstrip dual-polarized antennas, which due to the use of dielectric materials are characterized by higher losses.Unassembled in panel antennas - over 50 dB - the isolation level between two antenna inputs and the very wide bandwidth allows for efficient radio links in MIMO or Nstreme Dual using all available radio frequency bands - from 4.9 up to 6.2 GHz.The profiled and elongated antenna flange reduces lateral radiation so that the antenna can be installed in the immediate vicinity of other antennas without causing interference. The antenna also has a reduced side flank and a narrowed main beam thus limiting the level of interference received by the radio card.Antenna mirror (parabola) made of 1.5 mm aluminum alloy, Cassegrain headlamp made of 1 mm aluminum alloy. The mirror and radiator are protected from external influences by structural powder coating and the antenna holder is galvanized.The parabolic and reflector cover is made of very durable and low-loss HIPS, UV-resistant. Thanks to this, the antenna is perfectly protected from weather conditions, which guarantees durability and constant parameters during operation.Antenna supplied as a fully assembled product, ready to be mounted on the mast.
Technical specification
| Antenna type | dual polarity, parabolic |
| Frequency range | 4,9 - 6,2 GHz |
| Gain for vertical polarization | 20 dBi |
| Gain for horizontal polarization | 20 dBi |
| Polarization | vertical + horizontal |
| Back ratio | -45 dB |
| Separation between connectors | >50 dB |
| Vertical beam width | 14-18 ° for -3dB |
| Horizontal beam width | 14-18 ° for -3dB |
| VSWR | <1.7 |
| Impedance | 50 Ohm |
| Side lobes | AZIMUTH <-18 dB, EleVATION <-16dB for vertical polarizationAZIMUTH <-16 dB, Elevation <-18dB for horizontal polarization |
| Connector | 2 x N/Female |
| Wind load | 56 m/s |
| The diameter of the mast / pole | 26 - 72 mm |
| Dimensions | 263x190 mm |
| Dish dimensions | ø 263 mm |
| Package dimension | 28/28/20 cm |
| Total weight | 1670 g |
| Weight with mounting | 1000 g |
| Weight without mounting | 382 g |
| Warranty | 36 months |