Surface Mount Diplexer LDP-1050-252+ 50 1 to 2500 MHz (1-1050, 1650-2500 MHz) Maximum Ratings Features Generic photo used for illustration purposes only low insertion loss Operating Temperature -40C to 85C high rejection Storage Temperature* -55C to 100C CASE STYLE: FV1206-1 temperature stable RF Power Input** 2W at 25C miniature package * 12 months max. +RoHS Compliant ** passband rating, derate linearly to 0.5W at 85C ambient. Applications The +Suffix identifies RoHS Compliance. See our web site Permanent damage may occur if any of these limits are exceeded. for RoHS Compliance methodologies and qualifications satellite systems communication systems Pin Connections multiband systems Low Pass Port 3 cellular High Pass Port 1 GPS Common Port 5 WCDMA Electrical Specifications at 25C Ground 2,4,6 Parameter Port Frequency (MHz) Min. Typ. Max. Unit Low Pass 1 - 1050 0.6 1.5 Outline Drawing Insertion Loss High Pass 1650 - 2150 1.0 1.8 dB (ON TOP) 2150 - 2500 2.0 2.9 Low Pass 1 - 1050 10 15 Pass Band High Pass 1650 - 2150 6 12 dB 2150 - 2500 8 Return Loss (ON TOP) 1 - 1050 11 14 Common 1650 - 2150 6 17 2150 - 2500 8 1 - 200 20 32 High Pass 200 - 800 18 21 dB PCB Land Pattern Stop Band Isolation 800 - 1050 20 25 Low Pass 1650 - 2500 18 31 dB Typical Performance Data at 25C Frequency Insertion Loss Return Loss (MHz) (dB) (dB) Suggested Layout, Low Pass Port High Pass Port Common Port Low Pass Port High Pass Port Tolerance to be within.002 100.0 0.11 30.80 24.17 24.26 0.02 inch 300.0 0.35 22.54 15.04 15.29 0.12 Outline Dimensions ( ) mm 400.0 0.49 21.14 13.10 13.47 0.17 A B C D E F 600.0 0.72 20.78 11.37 12.00 0.26 .126 .063 .035 .024 .022 .011 700.0 0.78 21.60 11.43 12.26 0.30 3.20 1.60 0.89 0.61 0.56 0.28 900.0 0.78 27.30 14.35 17.03 0.35 G H J K wt .039 .024 .042 .123 grams 1200.0 2.68 10.37 8.55 7.12 1.62 0.99 0.61 1.07 3.12 .020 1350.0 7.27 4.66 6.02 4.30 6.21 1500.0 13.90 2.23 8.55 7.48 14.17 1650.0 27.00 0.86 16.26 1.70 17.27 1940.0 26.39 0.71 13.48 0.65 13.49 2150.0 30.06 1.19 8.22 0.51 8.31 Demo Board MCL P/N: TB-706+ 2220.0 31.38 1.39 7.26 0.48 7.34 Suggested PCB Layout (PL-398) 2360.0 32.90 1.81 5.87 0.45 5.95 2500.0 32.48 2.23 4.90 0.44 4.98 Functional Schematic 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. B 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 M151107 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 LDP-1050-252+ ED-15031/1 WZ/CP/AM Mini-Circuits 200701 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 2Performance Charts LDP-1050-252+ LDP-1050-252+ LDP-1050-252+ LOW FREQUENCY PORT INSERTION LOSS (Pin=0dBm) HIGH FREQUENCY PORT INSERTION LOSS (Pin=0dBm) 35 35 30 30 25 25 20 20 15 15 10 10 5 5 0 0 0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500 FREQUENCY (MHz) FREQUENCY (MHz) LDP-1050-252+ LDP-1050-252+ COMMON PORT RETURN LOSS (Pin=0 dBm) LOW FREQUENCY PORT RETURN LOSS (Pin=0dBm) 30 30 25 25 20 20 15 15 10 10 5 5 0 0 0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500 FREQUENCY (MHz) FREQUENCY (MHz) LDP-1050-252+ HIGH FREQUENCY PORT RETURN LOSS (Pin=0dBm) 20 18 16 14 12 10 8 6 4 2 0 0 500 1000 1500 2000 2500 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 RETURN LOSS (dB) RETURN LOSS (dB) INSERTION LOSS (dB) RETURN LOSS (dB) INSERTION LOSS (dB)