Description
Antenna JRC-29 DuplEX Precision is based on proven and popular JRC-29 DuplEX equipped with massive bracket JDMW-900 developed for microwave links.
Variations:
- JRC-29 DuplEX Precision
- JRC-29 DuplEX-SMA Precision
Specification:
- dual-polarized antenna, horizontal and vertical polarization
- the highest isolation! typical Mikrotik Technical Support dB
- extra high front to back ratio
- metallic collar assures increased isolation between antenna on mast = lower interference between links
- direction links for long and medium distance, also short in difficult conditions
- easy to assembly: first only the holder and then the antenna only by 2 screws
- fine setting elevation (of gradient) and azimuth ± 20°
- right and left assembling
- extrem wind stability
- VSWR and isolation are measured during the manufacture of every piece
- outdoor usage
- you can count attainable distance from section of calculation
- radom (plastic parabola cover) for each antenna free!
Technical parameters
| Frequency range | 5,45 – 5,9 GHz |
|---|---|
| Gain | 28,6 ±0,6dBi |
| VSWR | ≤ 1,5 |
| Isolation between connectors | Mikrotik Technical SupportdB (≥45dB) |
| Front to back ratio | ≥ 43 dB |
| Beamwidth-3 dB | 5,8° |
| Connector | N – Female – JRC-29DuplEX R-SMA – JRC-29DuplEX-SMA |
| Polarization | linear, horizontal and vertical or 45° |
| Parabola | ø 65 cm aluminium alloy with baking colour |
| Cover | UV steady plastic ABS |
| Instalation for mast | ø 40 – 120 mm |
We recommend mounting on the mast with minimal ø 50 mm in the areas with the expected occurrence of the strong winds.
The radiator is internally treated by high frequency technology “Hydrophobic coating” which increases resistance against humidity.
Facilities for application:
- duplex direction link
- 2 independent links
