LTCC Bandpass Filter BFCN-1052+ 50 9700 to 11950 MHz The Big Deal CASE STYLE: FV1206-9 Small size 3.2mm x 1.6mm Low loss in passband (1.5 dB typ over 9700 to 11950 MHz) Very high rejection over wide band Product Overview The BFCN-1052+ LTCC bandpass Filter achieves a miniature size and high repeatability of performance. Wrap-around terminations minimize variations in performance due to parasitics. Passing 9700-11950 MHz, these units offer excellent rejection over a wide stopband. Advantages Key Features Small Size (3.20mm x1.6 mm) Allows for high layout density of circuit boards, while minimizing effects of parasitics. Rejection peaks close to pass band Provides good rejection of signals close to the pass band, for improved system performance. Reduced regrowth at 2nd harmonic permits filter to be used in presence of wideband unde - Wide stopband sired signals. Provides a rugged package that is well suited for tough environments including high humidity LTCC construction and high temperature extremes.Ceramic BFCN-1052+ Bandpass Filter 50 9700 to 11950 MHz Features Generic photo used for illustration purposes only Small size CASE STYLE: FV1206-9 Temperature stable +RoHS Compliant Hermetically sealed The +Suffix identifies RoHS Compliance. See our web site LTCC construction for RoHS Compliance methodologies and qualifications Applications Harmonic Rejection Reel Size Devices/Reel Transmitters / Receivers 7 20, 50, 100, 200, 500,1000, 3000 Test and Measurement (1,2) Electrical Specifications at 25C Parameter F Frequency (MHz) Min. Typ. Max. Unit Center Frequency 10770 MHz Specification Definition Pass Band Insertion Loss F1-F2 9700-11950 1.6 3.0 dB F1-F2 9700-11950 1.9 :1 VSWR DC-F3 DC-8100 30 38 dB Insertion Loss Stop Band, Lower Insertion Loss 8100-8400 20 32 dB F4-F5 14000-28500 20 28 dB Insertion Loss Stop Band, Upper Insertion Loss F5-F6 28500-44000 25 dB 1. Measured on Mini-Circuits Characterization Test Board TB-1003+ with feedline losses removed by normalization of S12 and S21 traces DC F3 F1 F2 F4 F5 to measurement of TB thru-line. FREQUENCY (MHz) 2. This filter can not be used as a DC Blocking circuit element. In applications where DC voltage is present at either input or output ports, blocking capacitors are required at the corresponding RF port. Maximum Ratings Functional Schematic Operating Temperature -55C to +100C Storage Temperature -55C to +100C RF Power Input* 2W at 25C *Passband rating, derate linearly to 0.5W at 100C ambient Permanent damage may occur if any of these limits are exceeded. Typical Performance Data at 25C Frequency Insertion Loss VSWR (GHz) (dB) (:1) Top View 1 -67.66 50.51 5 -53.39 26.26 8 -37.87 16.83 9 -12.22 7.04 10 -1.28 1.06 11 -1.38 1.63 12 -1.43 1.57 13 -13.21 5.03 15 -43.13 9.36 17 -37.34 11.85 20 -31.96 9.70 25 -28.59 6.41 35 -32.06 6.05 40 -40.15 5.17 Pad Connections 41 -35.93 4.53 Input 1 3 Output BFCN-1052+ BFCN-1052+ Ground 2 VSWR S 21 10 0 -10 -20 -30 -40 0 -50 -1 -2 -60 -3 9 10 11 12 -70 Notes 1 A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. 9 10 11 12 13 -80 B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. FREQUENCY (GHz) C. The parts covered by this specification document are subject to Mini-Cir0 cuits standar10 d limited warranty and terms and conditions (collectively20 30 40 , Standard Terms) Purchasers of this part are entitled REV. OR to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits website at www.minicircuits.com/MCLStore/terms.jsp FREQUENCY (GHz) ECO-000449 BFCN-1052+ Mini-Circuits BK/CP/AM 191025 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 2 of 3 Available Tape and Reel at no extra cost ATTENUATION (dB) MAGNITUDE (dB) VSWR (:1)