Surface Mount Power Splitter/Combiner SEPS-8-272+ 8 Way-0 50 700 to 2700 MHz Maximum Ratings Operating Temperature -40C to 85C Features Storage Temperature -55C to 100C good isolation, 20 dB typ. CASE STYLE: BL1543 good output matching, VSWR 1.35 typ. Power Input (as a splitter) 5W max. +RoHS Compliant shielded case Internal Dissipation 0.5W max. The +Suffix identifies RoHS Compliance. See our web site aqueous washable for RoHS Compliance methodologies and qualifications Permanent damage may occur if any of these limits are exceeded. good coplanarity Applications Pin Connections cellular Reel Size Devices/Reel SUM PORT 18 13 100 ISM PORT 1 1 CATV PORT 2 3 GPS PORT 3 4 PCS PORT 4 6 wireless communication system PORT 5 7 PORT 6 9 PORT 7 10 PORT 8 12 GROUND all others Electrical Specifications at 25C Outline Drawing Parameter Frequency (MHz) Min. Typ. Max. Unit 700 2700 MHz Frequency Range 900-2400 1.8 2.8 PCB Land Pattern Insertion Loss dB (above theoretical 9.0 dB) 700-2700 2.8 4.9 900-2400 14 20 dB Isolation 700-2700 10 14 900-2400 7.0 16 Degree Phase Unbalance 700-2700 10 19 900-2400 0.6 1.2 dB Amplitude Unbalance 700-2700 1.2 2.1 900-2400 1.7 :1 VSWR (Port S) 700-2700 1.7 900-2400 1.35 :1 VSWR (Port 1-8) 700-2700 1.35 inch Outline Dimensions ( ) mm A B C D E FG H .93 1.42 .25 .063 .100 .160 .060 .040 23.62 36.07 6.35 1.60 2.54 4.06 1.52 1.02 J K L M N P Q wt .240 .070 .140 .970 1.165 .100 .065 grams 6.10 1.78 3.56 24.64 29.59 2.54 1.65 6.5 Electrical Schematic Demo Board MCL P/N: TB-583+ Suggested PCB Layout (PL-388) Notes 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. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. REV. D C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms) Purchasers of this part are entitled M171197 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 ED-16099/1 SEPS-8-272+ Mini-Circuits JC/CP/AM 200511 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 2 Available Tape and Reel at no extra costSEPS-8-272+ Typical Performance Data 1 Freq. Total Loss Amplitude Isolation Phase VSWR (MHz) (dB) Unbalance (dB) Unbalance S 1 8 (dB) (deg.) S-1 S-2 S-3 S-4 S-6 S-8 1-2 2-3 3-4 5-6 700 9.81 9.85 9.82 9.85 9.77 9.81 0.08 15.23 24.31 14.78 14.44 2.83 1.76 1.35 1.35 800 9.62 9.66 9.64 9.69 9.60 9.64 0.09 17.37 23.87 16.70 16.28 3.30 1.39 1.26 1.27 900 9.63 9.68 9.65 9.71 9.62 9.66 0.09 19.67 23.63 18.97 18.45 3.80 1.30 1.20 1.22 1000 9.78 9.83 9.79 9.87 9.77 9.81 0.10 21.44 23.93 21.44 20.79 4.37 1.47 1.17 1.19 1200 10.29 10.34 10.25 10.35 10.23 10.32 0.13 20.99 27.25 24.01 23.62 5.37 1.93 1.20 1.24 1400 10.67 10.73 10.53 10.65 10.52 10.69 0.20 19.31 40.50 21.89 21.86 5.81 2.14 1.30 1.36 1600 10.53 10.60 10.38 10.52 10.35 10.57 0.25 19.40 27.02 21.11 21.14 5.55 1.80 1.36 1.43 1800 10.27 10.35 10.21 10.35 10.15 10.35 0.25 20.57 22.16 21.49 21.62 5.16 1.29 1.37 1.42 2000 10.45 10.50 10.42 10.54 10.34 10.55 0.28 22.47 21.42 23.62 23.69 4.93 1.41 1.34 1.36 2200 10.75 10.78 10.63 10.78 10.59 10.86 0.33 27.36 23.01 30.95 33.18 5.67 1.52 1.24 1.23 2300 10.82 10.83 10.69 10.87 10.66 10.91 0.36 26.73 24.76 26.46 28.78 6.07 1.45 1.19 1.18 2400 10.79 10.77 10.73 10.94 10.71 10.88 0.47 23.25 26.56 21.43 22.87 7.25 1.27 1.16 1.14 2500 10.79 10.75 10.90 11.13 10.91 10.93 0.68 20.22 25.34 17.94 19.08 8.51 1.14 1.16 1.15 2600 11.12 11.05 11.44 11.68 11.50 11.34 0.92 17.62 22.07 15.26 16.23 9.50 1.65 1.20 1.19 2700 11.94 11.83 12.47 12.70 12.61 12.26 1.22 15.38 19.96 13.28 14.14 10.63 2.61 1.30 1.27 1. Total Loss = Insertion Loss + 9dB splitter theoretical loss. SEPS-8-272+ SEPS-8-272+ TOTAL LOSS ISOLATION at RF level of -10 dBm at RF level of -10 dBm 13.0 45 40 S-1 (dB) S-8 (dB) 35 12.0 30 25 11.0 20 15 10.0 10 1-2 (dB) 3-4 (dB) 2-3 (dB) 5 9.0 0 700 1200 1700 2200 2700 700 1200 1700 2200 2700 FREQUENCY (MHz) FREQUENCY (MHz) SEPS-8-272+ VSWR at RF level of -10 dBm 3.0 2.8 S-VSWR 1-VSWR 8-VSWR 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 700 1200 1700 2200 2700 FREQUENCY (MHz) Notes 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. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms) Purchasers of this part are entitled 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 Mini-Circuits www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 2 of 2 VSWR TOTAL LOSS (dB) ISOLATION (dB)