FAR-F4DA Description
The F4 series are timing extraction filter used in the high-grade digital transmission equipment like wide-band ISDN. The F4 series uses a single lithium tantalate piezoelectric crystal (LiTaO3) that has large electromechanical coupling coefficient, and a unique SAW resonator. That provides wide bandwidths, insertion loss, and exceptional stability in VHF band until 300MHz.
FAR-F4DA Key Features
- Wide frequency range: 50 to 300MHz Wide band width: 0.3 to 1.0% Low insertion loss: 6dB or less Excellent temperature ch
- No adjustment is required due to small frequency deviation: ∆fo < ±500ppm
- High reliable hermetically sealed package
- Small type, and patible with 14-pin DIP IC