(MENAFN- GetNews) A phased array antenna is an advanced antenna system that enables electronic beam scanning (without mechanical rotation) by controlling the phase differences of signals transmitted/received by multiple radiating elements. Its core structure consists of a large number of small antenna elements (such as microstrip patches or waveguide slots), each connected to an independent phase shifter and T/R module.

Through precise phase adjustment of each element, the system achieves beam steering switching within microseconds, supports multi-beam generation and beamforming, and offers exceptional capabilities including ultra-agile scanning (over 10,000 times/second), high anti-jamming performance, and stealth characteristics (low probability of intercept). These systems are widely deployed in military radar, 5G Massive MIMO base stations, and satellite internet constellation systems.

RF Miso's RM-PA2640-35 has ultra-wide-angle scanning capability, excellent polarization characteristics, ultra-high transmit-receive isolation, and highly integrated lightweight design, and is used in electronic warfare, precision radar guidance and other fields.

Product photos

Product Parameters

RM - PA2640-35
Parameter	Specification	Remark
Frequency Range	26.5-40GHz	Tx andRx
Array Gain	Transmit: ≥ 36.5dBi Receive: ≥ 35.5dBi	full frequency band, ±60°scanning range
Polarization	Transmit: RHCP Receive: LHCP	add a polarizer, bridge, or active chip to achieve this
AR	Normal: ≤ 1.0dB Off-axis within 60°: ≤ 4.0dB
Number of Linear Array Channels	Horizontal Polarization: 96 Vertical Polarization: 96
Transmit/Receive Port Isolation	≤ -65dB	including transmit and receive filters
Elevation Scan Range	± 60°
Beam Pointing Accuracy	≤ 1/5 beamwidth	full frequency band full angle range
Size	500*400*60(mm)	electronically scanned along a 500mm width
Weight	≤10Kg

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