Jirous JRMA-380 10/11 | Parabolic antenna | 10.1 – 11.7GHz, 28dBi, dedicated for Mimosa B11
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EN
The JIRIOUS antenna is designed for microwave links in the 10 and 11 GHz frequency bands. Precise operation is in accordance with ETSI EN 302-217-4-2 class 2. The whole antenna system with JDMW-900 bracket has extreme wind stability. The antenna is supplied with a bracket for easy mounting on a mast. The bracket can be mounted separately on a mast. Then you can simply hang the antenna with a microwave unit in it. We recommend to mount it on a mast O40mm - 120mm mast in adverse weather conditions. The bracket allows precise adjustment of the height (pitch) and azimuth ± 20°. It can be mounted on the right and left side.
Features / filters | |
Antenna frequency | 11 GHz |
Antenna type | Directional |
Energy gain | 21dBi - 30dBi |
Application | Outdoor |
Compatible with brand | Mimosa |
Horizontal beamwidth | 6° |
Polarization | Vertical, Horizontal, |
VSWR | 1.3:1 |
Specification JIROUS JRMA-380-10/11 | |
Frequency range | 10.3 - 11.7 GHz |
Energy gain (low band) | 28.0 ± 0.5 dBi |
Energy gain (high band) | 29.0 ± 0.5 dBi |
Front/rear beam power ratio | > 49 dB |
Beam width (-3 dB) | 6° (low band) 5.2° (high band) |
VSWR | > 18 dB ( |
Polarisation | Vertical and horizontal |
ETSI standard | EN 302-217-4-2 v1.5.1 c Class 2 |
Mechanical parameters | |
Time | Diameter 380 mm Made of aluminium alloy |
Shield | Made of UV-resistant ABS plastic |
Mast diameter | 40 - 120 mm |
Wind resistance (during operation) | 180 km/h |
Permissible wind speed (maximum) | 240 km/h |
Weight of the antenna | 4.4 kg |
Handle weight | 3.5 kg |
Datasheet | Download |
A wifi antenna (parabolic antenna) is a device that converts electromagnetic waves into an electrical signal or vice versa. The antenna can be used to improve signal quality and increase data transmission speed.
JRMA-650-10/11 is adapted to work with Mimosa B11 radio.