13.75GHz to 14.5GHz Ku Single-Beam Tx Subarray
This Ku-band phased array subarray integrates 256 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 degree.
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Description
This Ku-band phased array subarray integrates 256 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 degree.
OKUPA-1256-S-Tx | |
| 13.75GHz to 14.5GHz Ku Single-Beam Tx Subarray | |
Property | Value |
| Working Frequency | 13.75GHz~14.5GHz |
| Polarization | LHCP/RHCP, switchable |
| Scanning Range (Azimuth) | 0~360deg |
| Scanning Range (Off-axis angle) | ±70deg |
| Beam Quantity | 1 |
| G/T (Normal direction) | / |
| EIRP @14.1GHz (LP) | ≥33dBW@14.1GHz@LP(Normal direction) |
| EIRP @14.1GHz (CP) | ≥30dBW@14.1GHz@CP(Normal direction) |
| Scanning Loss @30deg | ≤2.5dB |
| Scanning Loss @45deg | ≤3.5dB |
| Scanning Loss @60deg | ≤5.5dB |
| Scanning Loss @70deg | ≤7.5dB |
| Sidelobe Suppression (Normal) | ≥12dB |
| Sidelobe Suppression @30deg | ≥11dB |
| Sidelobe Suppression @45deg | ≥10dB |
| Sidelobe Suppression @60deg | ≥9dB |
| Sidelobe Suppression @70deg | ≥8dB |
| Axial Ratio @11.7GHz (Normal) | / |
| XPI @14.1GHz | ≤-25dB |
| Pointing Accuracy | ≤ 1/8 HPBW |
| HPBW | 7.4deg±0.5deg@11.7GHz, Normal direction |
| Beam Switching Time | ≤100us |
| SWR | ≤2.0 |
| IBW | / |
| RF Input | ≤+4dBm |
| Gain | ≥60.0dB(Including antenna gain) |
| Operating Voltage | 12V±1V |
| Power Consumption | ≤75W@CP |
| Working Temperature | -40degC~+70degC |
| Dimensions | ≤155.2mm*155.2mm*18.0mm |
| RF Output Interface | SSMP-J |
| Power Control Interface | / |
| Control Connector Interface | / |
| Power Connector Interface | JL23-26ZJB |
| Weight | ≤1.5Kg |
Features | |
| Subarrays can be infinitely expanded in two dimensions to form large arrays | |
| Suitable for use on various platform such as vehicles,ships,and aircraft | |
| Supports LHCP/RHCP switchable polarization | |
| Phased array 2D electronic scanning,no mechanical rotation, with low profile and strong reliability | |
| Compact size and light weight | |
Applications | |
| Independent beam control | |
| Form large arrays | |
| Subarrays can be infinitely expanded | |
| Subarrays support electronic scanning | |
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