Ku-band 2D Expandable Phased Array Antenna Tx Subarray
- Independent beam control
- Subarrays can be infinitely expanded in two dimensions to form largearrays
- Subarrays support electronic scanning
- Transmitting beam supports circular and linear polarization switchable
TECHNICAL PARAMETERS
| S/N | Items | Technical Parameters | Remarks | |
| 1 | Working Frequency | 13.75GHz to 14.5GHz | ||
| 2 | Polarization | LHCP/RHCP, switchable | ||
| 3 | Layout | Elements: Nx×Ny = 256 | ||
| Arrangement: rectangular grid | ||||
| 4 | Scanning Range | ±70° | ||
| 5 | EIRP | ≥65.7dBm @14.5GHz (Normal direction) | ||
| 6 | Scanning Loss @ 14.5GHz | Off-axis angle 30°: ≤2dB; | ||
| Off-axis angle 45°: ≤3dB; | ||||
| Off-axis angle 60°: ≤5dB; | ||||
| 7 | Sidelobe Suppression @ 14.5GHz | Normal direction: ≤12dB; | ||
| Off-axis angle 30°: ≤11dB; | ||||
| Off-axis angle 45°: ≤10dB; | ||||
| Off-axis angle 60°: ≤9dB; | ||||
| 8 | Axial Ratio @14.5 GHz | Normal direction: ≤2.5dB; | ||
| Off-axis angle 30°: ≤4dB; | ||||
| 9 | VSWR | ≤2.0 | ||
| 10 | P1dB | 6±1dBm | ||
| 11 | Operating Voltage | 12V | ||
| 12 | Power Consumption | ≤75W | ||
| 13 | Working Temperature | -40℃ ~ +70℃ | ||
| 14 | Dimensions | 155.2mm*155.2mm*16mm | ||
| 15 | Interfaces | RF Output | SSMP-JWHD6-L | |
| 16 | Weight | ≤1.2Kg | ||
