Anoop Tiwari

Title: Anoop Tiwari: Antenna and RF Interconnect Innovations.

Introduction

Anoop Tiwari is an inventor based in Liverpool, New York. His patent work focuses on antenna design and radio-frequency (RF) connections for compact, high-density wireless systems. He is associated with John Mezzalingua Associates, Inc., and has three patents.

Latest Patents

Tiwari’s recent patent work includes innovations in miniaturized antenna components and RF cable connections.

“Low-Cost Miniaturized Vertical Coaxial Cable to PCB Transition for Use in Ultra-Dense Base Station Antennas” describes a mechanism for mounting an RF cable vertically to an antenna printed circuit board (PCB). A PCB cutout with interlocking tabs and an inner-conductor receptacle works with a vertical clip that provides an outer-conductor receptacle. The arrangement supports connections for both conductors from the same side of the board. Its smaller cutout can also allow more cable launches to fit on a PCB, supporting denser antenna designs.

“Ultra Wide Band Miniaturized Dipole Antenna with Improved Gain and Beam Stability” describes a dipole antenna designed to operate across a frequency range of 2.7 to 4.3 GHz. Its folded conductive pattern is formed on the PCB’s upper surface, while a passive conductive pattern on the lower surface contributes to its wide-band operation. The design includes four base regions connected by meander traces, corresponding balun circuits, and solder joints at the PCB’s corners. It may also include a passive director within the folded dipole pattern.

Career Highlights

Tiwari’s disclosed inventions address practical challenges in antenna engineering, including compact RF interconnects, efficient PCB layouts, and wide-band antenna performance. His work at John Mezzalingua Associates, Inc., connects these technical contributions with the company’s antenna and communications technology activities.

Collaborations

Tiwari’s listed coworkers include Niranjan Sundararajan and Zankar Vakil. Their shared professional context reflects the collaborative environment in which antenna and RF technologies are developed.

Conclusion

Anoop Tiwari’s patent portfolio highlights engineering approaches to denser base-station antennas and miniaturized, wide-band dipole designs. His inventions focus on improving how RF components connect and perform within compact antenna systems.