Product Overview
The XH‑XA88 X-band 16-channel standardized subarray is a highly integrated, universal building block for phased array systems. Built on the architecture of multi-channel silicon-based chips and microwave multilayer PCB, it integrates 16 transmit/receive channels and delivers stable performance in RF transceiving, electronic beam scanning, and operating status feedback, providing a standardized, mass-producible hardware solution for phased array systems.
Key Advantages
High Consistency SMT Process: Manufactured with full surface-mount technology, it delivers better channel performance consistency and higher yield compared with conventional phased array T/R modules, fully meeting mass production requirements.
Compact Integrated Design: With an overall dimension of only 65.8×65.8mm, it features low profile and high integration, facilitating array splicing and compact system integration.
Cost-effective Solution: The standardized architecture reduces custom development costs and can be directly adapted to various phased array systems, shortening project R&D cycles and providing customers with a cost-effective phased array unit solution.
Core Specifications
| Parameter | Unit | Value | Note |
|---|---|---|---|
| Frequency Range | GHz | 8.5~10.5 | X-band |
| Number of Elements | pcs | 16 | 4×4 array layout |
| EIRP | dBm | 54 (typical) | - |
| G/T Value | dB/K | -13 (typical) | - |
| Polarization | - | Linear polarization | - |
| Channel Spacing | mm | 16.5 | - |
| Beam Scanning Range | ° | ±45 | - |
| VSWR | - | ≤2 | - |
| Transmit Efficiency | - | ≥20% | - |
| Overall Dimension | mm | 65.8×65.8 | Length × Width |
