CER1140A

The CER1140A is a 4.3 GHz Bandpass filter for Radio Altimeter applications with strong 5G C-Band coexistence. This ceramic dielectric filter is of monoblock construction and offers low insertion loss with high rejection as well as low group delay variation. The CER1140A offers maximum input power handling of 3.0 Watts average and 20 Watts peak power. Available in a miniature 15.5 x 5.3 x 4.3 mm footprint. Also consider CER0813P, which is available in larger dimensions and higher rejection performance.