124.8 MHz Crystal filter

The FTR80220 is Precision Devices' latest 124.800MHz fundamental crystal filter. When compared to its competition, this filter offers better selectability and lower insertion loss in a smaller package. Ideal for a broad range of RF applications, this crystal filter operates on the fundamental mode, with insertion loss improved to 3dB maximum, spurious response now 70dB minimum and increased bandwidths of up to 200kHz. The device is provided with a terminating impedance (input/output) of 50 Ohms, and is suitable for industrial applications in harsh conditions due to its wide operating temperature range of -45°C to +85°C. The new crystal filter is supplied in a 25.1mm x 10.0mm x 15.00mm package. Pass bandwidth is a minimum of ±35kHz at 3dB, with passband ripple 1.0dB maximum. Stop bandwidth is a maximum of ±350kHz at 60dB and ±768kHz at 70dB. Made in the USA.