Ku-band 10.7~14.5GHz 768-element Two-dimensional Full-electric Scanning Active Phased Array Subarray
This Ku-band phased array subarray integrates 768 receiving elements and adopts 2D electronic scanning to realize automatic satellite alignment and fast tracking. With a slim and compact design, it supports flexible splicing and expansion to adapt to various application scenarios. Equipped with fully China-made components and powered by 12V, it works stably and reliably in harsh wide-temperature environments ranging from -40℃ to 70℃.
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Description
This Ku-band phased array subarray integrates 768 receiving elements and adopts 2D electronic scanning to realize automatic satellite alignment and fast tracking. With a slim and compact design, it supports flexible splicing and expansion to adapt to various application scenarios. Equipped with fully China-made components and powered by 12V, it works stably and reliably in harsh wide-temperature environments ranging from -40℃ to 70℃.
OKUPA-1768 |
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Ku-band 10.7~14.5GHz 768-element Two-dimensional Full-electric Scanning Active Phased Array Subarray |
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Property |
Value |
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Rx Working Frequency |
10.7GHz~12.7GHz |
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Tx Working Frequency |
13.7GHz~14.5GHz |
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Scanning Range (Azimuth) |
0~360deg |
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Scanning Range (Off-axis angle) |
±70deg |
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Rx G/T (Normal) @40K Background Noise |
≥9.0dB/K@11.7GHz |
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Rx Polarization |
LP, CP |
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Tx EIRP(P-1dB Normal) @14.1GHz (LP) |
≥42.0dBW |
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Tx EIRP(P-1dB Normal) @14.1GHz (CP) |
≥39.0dBW |
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Subarray Gain @11.7GHz(Normal) |
≥60.0dB |
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Scanning Loss @30deg |
≤2.5dB |
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Scanning Loss @45deg |
≤3.5dB |
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Scanning Loss @60deg |
≤5.5dB |
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Scanning Loss @70deg |
≤7.5dB |
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Rx Beam Width Horizontal |
3.3±0.5deg@11.7GHz |
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Rx Beam Width Vertical |
4.9±0.5deg@11.7GHz |
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Tx Beam Width Horizontal |
3.2deg±0.5deg@14.1GHz |
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Tx Beam Width Vertical |
4.5deg±0.5deg@14.1GHz |
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Pointing Accuracy |
≤ 1/8 HPBW |
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Sidelobe Suppression |
≥12dB@Normal |
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Polarization |
ACP/ALP |
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Cross Polarization Isolation |
≥25dB@Linear Polarization Normal Direction |
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Polarization Switching Time |
≤0.5ms |
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Beam Switching Time |
≤0.3ms |
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Input Voltage |
DC12V±1V |
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Rx Power Consumption |
≤90.0W |
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Tx Power Consumption |
≤200.0W |
Features |
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Adopts AoB architecture, integrating phased array antenna and beam control. |
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Suitable for use on various platform such as vehicles, ships, and aircraft. |
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Supports LHCP/RHCP switchable polarization |
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2D electronic scanning of phased array, no mechanical rotation, low profile and high reliability. |
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Supports TDD or FDD operating modes |
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Applications |
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Schematic Diagram 1T1R Terminal |
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Schematic Diagram 2T2R Terminal |
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