CER0021A

Features Low Loss Excellent Low Side Rejection Small Size Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in PCS infrastructure applications. Weight: 2.1 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications CER0021A 1960 MHz PCS BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 Parameter Passband Insertion Loss Passband Return Loss Attenuation Frequency (MHz) 1930-1990 1930-1990 1742 2274 Typical @ 25ºC 1.7 dB 14.5 dB 40.0 dB 36.0 dB Spec. @ 25ºC 1.9 dB max 10.5 dB min 15.5 dB min 26.5 dB min Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to measurement repeatability among different test systems. Such deviations shall not exceed the following limits: Specification Allowance Insertion Loss 0.1 dB Return Loss 1.0 dB ...