Jirous Parabolic antenna JRC-29DD Duplex Precision (R-SMA Connector)
The JRC-29 Deep Dish DuplEX Precision dual-polarized parabolic antenna is
designed for directional links in full-duplex or MIMO/duplex mode in the 5 GHz
frequency band with high isolation.
The antenna is designed for long-distance operation.
Its deep dish design increases isolation between antennas on the mast,
increasing the front-to-back ratio. The Precision version includes the robust
JDMW-900 mount, designed for microwave links.
FEATURES:
- Dual-polarization antenna: Full duplex or MIMO, horizontal/vertical or
2x45° polarization
- Excellent isolation between connectors enables full duplex
connections
- Precise, durable JDMW-900 mount designed for professional microwave
links
- Precise and easy elevation adjustment
- Deep antenna increases isolation between antennas on the mast
- New concept with extended frequency band
- High front-to-back ratio
- Additional corrosion resistance
- Directional link for long-haul or medium-haul connections in harsh
environments
- Ability to calculate the achievable distance from the calculation
section
- The price includes a parabolic shield (plastic parabolic shield).
Electrical parameters:
- Frequency range: 4.9–6.1 GHz
- Gain: 29.0 ± 1 dBi
- SWR: ≤ 1.6
- -3 dB beamwidth: 5.5˚
- Port-to-port isolation: 5.1–5.9 GHz ≥ 50 dB (typical 53 dB) (other
frequency bands ≥ 43 dB)
- Front-to-back ratio: ≥ 49 dB
- Polarization: Linear, vertical/horizontal or 45°
Mechanical Parameters:
- Parabola: Ø 680 mm, aluminum alloy
- Radome: UV-resistant plastic, ABS
- Connector Type: R-SMA
- Mast Mounting: Ø 40–120 mm
- Antenna Weight: 5.2 kg
- Bracket Weight: 3.2 kg
Applications:
The antenna can be used in conjunction with the JR-350
Alu external metal housing for access points, RouterBOARDs, and other
electronics. The antenna mount has separate snap-in nuts, making installation
and azimuth and elevation adjustments easier.
Right- or left-sided mounting is possible. The antenna comes with a bracket
(packaged separately) that allows for easy mast mounting.
The bracket can be mounted separately on the mast. You can then simply hang the
antenna with the microwave device inside. The bracket allows for precise
adjustment in both directions. In areas where strong winds are expected, a mast
with a minimum diameter of 50 mm is recommended.
Recommended accessories:
When used with the GentleBOX JR-300, we
recommend:
- version with R-SMA connectors (JRC - 24DuplEX - SMA)
- version with N connectors should be supplemented with an angled adapter
for a horizontally polarized connector
- R-SMA/MMCX pigtail
- R-SMA/UF.L pigtail
