bandpass ceramic filters

详情

Features 1. Temperature Compensated 2. Small and Light 3. Low Insertion Loss 4. High Frequency Selectivity Applications 1. GSM, IMT****0 , CDMA 2. WLAN, Base Station, Repeater System 3. DCS, PCS, PAS, PHD, DECT 4. Duplexer Range:**0MHZ~***0MHZ We can offers Ceramic Bandpass Filters(also called dielectric filters, or dielectric ceramic filters, microwave ceramic filters) in standard resonator sizes of 2mm , 3mm , 4mm , 5mm , 6mm , 8mm , *0mm and *2mm (normally 3mm , 4mm , 5mm , 6mm , 8mm ). Bandwidth: 0.5% to 8% of center frequency Basic rules of ceramic band-pass filters and diplexersp The higher the Q-factor of a resonators/band pass filters, the better electrical performance for insertion loss. The more dielectric resonators combined together for a band pass ceramic filters, the better rejection/attenuation/stopband will be.