CER0221A

Features Low Loss Low Ripple High Rejection Description Surface mount, silver (Ag) coated barium ceramic filter. Developed for use in PCS infrastructure applications Weight: 2.0 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications CER0221A 1960 Mhz PCS BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 Parameter Passband Insertion Loss Passband Ripple Passband Return Loss @ RX Passband Return Loss @ ANT Attenuation: Power Frequency (MHz) 1930-1990 1930-1990 1930-1990 1930-1990 1920 1850-1910 Typical @ 25ºC 2.3 dB 1.3dB 11.0 dB 11.0 dB 15.0 dB 15.0 dB Spec. @ 25ºC 2.6 dB max 1.7 dB max 8.5 dB min 8.5 dB min 13.5 dB min 13.5 dB min 2 Watts Spec. Over 40ºC to +85ºC 2.9 dB max 1.9 dB max 8.0dB min 8.0dB min 13.5 dB min 13.5 dB min Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may dev...