May 15, 2025

4-port antennas are essential for MIMO technology as they enable simultaneous data transmission across multiple streams, improving throughput by up to 100% compared to single-antenna systems. They support spatial multiplexing and diversity gain, enhancing signal reliability and network capacity in modern wireless communications. Four-stream Concurrent Speed Boost Last year, engineers at the International Telecommunication Satellite […]

Calibrating phased array antennas involves initializing the system, measuring phase and amplitude errors across elements, applying correction factors to achieve uniformity, using a network analyzer for precision, verifying performance through radiation pattern analysis, and iterating adjustments until optimal alignment is achieved, typically improving accuracy by 20% to 30%. Align the Reference Frequency First Last week,

Regular maintenance of flat plate antennas includes inspecting for physical damage, checking connector integrity, cleaning surfaces with non-abrasive materials, verifying mounting stability, testing VSWR (aiming for <1.5:1), confirming polarization alignment, and re-calibrating azimuth/elevation angles every 6 months to ensure optimal performance and signal strength retention within ±2 dB. Surface Cleaning Can’t Be Negligent Last year,