Ka-band 1024-element Rx Phased Array Antenna
- 1024 array element Receive Phased Array Antenna subarray;
- Adopt the design idea of array and R module high density integration to realize low product profile and light weight;
- Two-dimensional beam scanning;
- Excellent large angle scanning ability;
- With Built-In Test (BIT) and fault alarm functions;
- Equipped with a tri-combo antenna integrated with StarFlash, Wi-Fi and Bluetooth functions.
Product Descriptions:
This product is a highly integrated K-band Receive Phased Array Antenna, which integrates antenna array, Receive Module, Power and Beam Steering Module, Frequency Converter, etc. The highly integrated design of antenna array and Receive Module is adopted to realize low profile and light weight of the product. At the same time, it has excellent large-angle scanning capability and Built-In Test (BIT) and fault warning functions.
Application Scenarios
The product is a K-band phased array based on satellite communication, which can realize real-time satellite communication through rapid beam scanning and switching.
Technical parameters
| Parameters | Typical indicators | Remarks |
| Working Frequency | 17.7GHz~21.2GHz; | |
| Output Signal | Frequency: 2.2GHz ~ 3.8GHz | |
| Receive Gain | ≥96dB | |
| Polarization | LHCP and RHCP, Time-Division Multiplexed | |
| Scanning Range | Azimuth: 360°; Elevation: ±70° | |
| G/T | Broadside: ≥5.0dB/K | @All working frequencies, Radome Not Included |
| Sidelobe Suppression Level | Broadside: ≥14dB | @All working frequencies, Radome Not Included |
| Beam Switching Time | ≤45μs | |
| Supply Voltage | +12V±2V | |
| Power Consumption | ≤55W |
