New Debut! 2900~3100MHz Band Pass Filter

Time: 2023-10-09The tailor-made cavity filter UIYBPF7676A is working over pass band 2900~3100MHz. It performs on rejection higher than 50dB@DC~2850MHz & 3150~7000MHz. UIYBPF7676A provides insertion loss less than 1.5dB, handling power 20W in average, VSWR less than 1.35:1. The 2900~3100MHz frequency band is mainly allocated for radio measurement and positioning services, such as on-board ……

1800 to 2300MHz Pass Band Cavity Filter UIYBPF12028A

Time: 2023-08-16UIYBPF12028A pass band cavity filter works from 1800 to 2300MHz pass band by bandwidth 400MHz. It features in minimum rejection 80dB @Fc±800MHz and 65dB @Fc±400MHz, by insertion loss less than 0.3dB, 20W handling power, VSWR 1.3:1 max. SMA or N connector to meet versatile requirements. UIY is committed on design and manufacture of Band Pass filters, with frequency up to 40GHz…….

The Pros and Cons of Different Filter Structures

LC FiltersThe LC filter is a filter composed of appropriate capacitors and inductors. It could be designed to realize low-pass, band-pass, high-pass, and band-stop filters.Pros: Small size, low cost, long parasitic passbandCons: The insertion loss is high, the out-of-band selection performance is poor, and the power capacity is small.In addition, the inductance in the LC filter adopts the method o……