SMI 70/…
450 MHz Ceramic Microplexer
Description
- Extremely small and lightweight ceramic duplexer (Extremely small: only 12 cm3!). Ideal for integration in portable 450 MHz cellular sevices.
- Low insertion loss by use of high-performance ceramic materials and computer optimized interconnection networks.
- Rugged mechanical design and low temperature drift.
- High power handling – handles 30 watts at 85 °C when mounted on a 40 cm heatsink!
- Designed for direct drop-in on microstrip PCB. Coplanar terminals save space and provide ease-of-manufacturing and a non-discontinuity interface to the PCB.
- Rejection of image frequency of receiver.
- Environment proof.