KFF6668A 1033 MHz TCAS BPF Features • Narrow Bandwidth • Low Loss • Small Size Description Rugged mount, silver (Ag) coated ceramic filter. Developed for use in TCAS applications. Weight: 5.73 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Passband Insertion Loss Passband Return Loss Attenuation Attenuation Power Rating Impedance Frequency (MHz) 1033 1033 1027 1039 Typical @ 25ºC 1.0 dB 17.0 dB 5.5 dB 5.5 dB Spec. @ 25ºC 1.4 dB max 15.5 dB min 3.0 dB min 3.0 dB min 1W 50 Ω 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 Stopbands 1.0 dB Document No. 008-0256-0 Page 1 of 2 Rev. X4VH ٠ CTS Electronic Components ٠ www.ctscorp.com ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ KFF6668A 1033 MHz TCAS BPF Mechanical Drawing Electrical response Dim Nominal (mm) Tolerance (mm) +/- or max A B C D E F G I J K 11.569 10.871 11.569 4.445 4.445 0.472 1.041 3.835 1.549 1.295 max max max 0.127 0.127 0.127 0.127 0.127 0.127 0.127 PCB Layout Packaging and Marking 10 28 Slot Gray Foam Trays (840 max. per box) Document No. 008-0256-0 Page 2 of 2 Rev. X4VH ٠ CTS Electronic Components ٠ www.ctscorp.com ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠