3. Conclusions

References

1.

S. Weiss, R. Dahlstrom, "Rotman Lens Development at

We have used newly developed Software by REMCOM to realize

the Army Research Lab," Proceedings of the AESS

an affordable Rotman lens.  The software (RLD) is based on

conference, Big Sky, MT., March 2006.

Geometric Optics and gives a first cut for the design. We found this

2.

O. Kilic, S. Weiss, "Dielectric Rotman Lens Design for

to give very satisfactory results without using the more

Multi-Function RF Antenna Applications," Proc. 2004 IEEE

computationally intensive XFDTD code.

Measured results

AP-S/URSI Int. Symposium, Monterey, CA.

validated the simulations. Follow on work will integrate active

3.

R. Dahlstrom, A. Bayba, "A Rotman Lens

components (amplifiers) between the lens and the radiating elements

Implementation for Multifunction RF Applications,"

as well as a switch array for selection of the input ports.

Proc. 2002 Antenna Application Symposium, Allerton

Park, Monticello, Illinois.

4.

W. Rotman, and R. F. Turner "Wide-Angle

Microwave Lens for Line Source Applications," IEEE

Trans. on Ant. and Prop. 1963 pp. 623-632.

4