Jirous JRMD-400-10/11

Parabolic antenna JRMD-400-10/11.
Antenna JRMD 400-10/11 is designed for microwave links at the frequency band 10 and 11 GHz. The new generation is coming in a deep reflector dish design with a massive holder. The antenna is supplied with a holder that allows easy mounting on a mast. The holder can be installed separately on the mast. Subsequently, you can simply hang up the antenna with microwave unit into it. The holder allows precise adjustment in both directions. Ready for right and left side mounting.

Key features:

• deep parabola for better parameters
• easy to assembly: first the holder and then the antenna only by 2 screws
• fine setting elevation (of gradient) and azimuth ± 20°
• extreme wind stability

Design for MW units:

• Mimosa
• Racom
• Alcoma
• Summit
• UBNT AF-11 - necessary to use JXAF-11 adapter
• Other adaptors on request

TechnicalParameters

Frequency range	10.0 – 12.0 GHz
Gain	Low frequency 29.0 ± 1 High frequency 30 ± 1 dBi
Front to back ratio	≥ 50 dB
Beamwidth	≥ 4.6° ± 1°
Return loss (VSWR)	≥ 14 dB/
Polarization	Linear, vertical/horizontal
Parabola	Ø 400 mm , Aluminium alloy
Input/output	Circle waveguide Ø 19 mm
Cover	UV steady plastic ABS
Installation for mast	Ø 40 – 120 mm
Operating wind load	180 km/h
Survival wind load	240 km/h
Weight of antenna	3.4 kg