Mismatch losses in multiply tapped SAW convolvers
Abstract
An analysis procedure is given for calculating the output mismatch loss in a multiply tapped SAW convolver. The analysis takes into account the lossy transmission-line properties of convolvers and includes realistic values for the parasitics due to bonding pads and wires. Results illustrating trade-offs between bandwidth and insertion loss for a convolver with six taps are given, which provide guidelines for the design of broadband output matching networks.
- Publication:
-
Electronics Letters
- Pub Date:
- November 1981
- DOI:
- Bibcode:
- 1981ElL....17..866A
- Keywords:
-
- Insertion Loss;
- Lithium Niobates;
- Mismatch (Electrical);
- Network Analysis;
- Surface Acoustic Wave Devices;
- Broadband;
- Computer Aided Design;
- Convolution Integrals;
- Design Analysis;
- Transmission Lines;
- Transmission Loss;
- Electronics and Electrical Engineering