The RF1419D is a surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in the 402-405 MHz band. This filter is ideal for short range wireless medical data applications where small size and low power consumption are required features. Receiver designs using this filter include superhet, direct conversion or superregen. RFM’s advanced SAW design and fabrication technology is utilized to achieve high performance and optimum loss with simple external impedance matching.

• Medical Band (402-405 MHz) Front-End Filter
• Low-Loss, Coupled-Resonator (Lithium Tantalate) LiTa03 Design
• Complies with Directive 2002/95/EC (RoHS)10