Suspended Substrate Stripline Filters and Multiplexers 50 DC to 26 GHz The Big Deal Low insertion loss Ultra-wide passband width Fast roll-off with wide stopband Good power handling and temperature stability Passband up to 26 GHz Stopband up to 26.5 GHz can extend to 40 GHz Product Overview Mini-Circuits Suspended Substrate Stripline filters offer low insertion loss by implementing printed circuit board suspended between two parallel ground planes, providing high Q. Low insertion loss combined with wide stop- band makes them an excellent choice for wideband instruments and systems like ECM, ECCM, ELINT and ultra- broadband receivers. Low pass, high pass, band pass, band stop, diplexer and multiplexer designs can be realized with this technology. Advanced filter design and construction can achieve stopband width greater than 6x the center frequency, and tem - perature stability will be better than other printed circuit realizations because the fields are mainly in the air rather than in a dielectric. The inside walls of the housing hold the circuit and prevent movement that could be caused by vibration or mechanical shock, making these designs excellent candidates for harsh operating environments. Suspended substrate stripline filters can be realized in small form factors with high-quality, precise machining for applications where size is critical. Excellent repeatability across units is achieved through precise tuning and pro- cess control. Key Features Feature Advantages Low signal loss results in better SNR in receiver front end and better power delivery to antenna in Low insertion loss transmitters Fast roll-off Higher selectivity results in better adjacent channel rejection and dynamic range Wide stopband Wide, spur-free stop band results in better receiver sensitivity High power handling Well suited for transmitter applications Excellent temperature stability Ensures minimal variation in electrical performance across temperature 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 1 of 3Suspended substrate stripline Diplexer ZDSS-5G6G-S+ 50 DC to 20000 MHz (DC-5000, 6000-20000 MHz) Features Maximum Ratings Low passband insertion loss Operating Temperature -40C to 85C Good flatness High rejection Storage Temperature -55C to 100C Generic photo used for illustration purposes only Connectorized package RF Power Input 3 W max. CASE STYLE: QH2362 Permanent damage may occur if any of these limits are exceeded. Connectors Model SMA-F ZDSS-5G6G-S+ Applications Radar +RoHS Compliant Coaxial Connections The +Suffix identifies RoHS Compliance. See our web site Test and measurement setup Common Port 1 for RoHS Compliance methodologies and qualifications Low Pass Port 2 Electrical Specifications at 25C High Pass Port 3 Parameter Port Frequency (MHz) Min. Typ. Max. Unit Low Pass DC-5000 - 1.5 2.0 Insertion Loss dB High Pass 6000-20000 - 2.5 3.0 Low Pass DC-5000 - 10 - Pass Band High Pass 6000-20000 - 8 - Return Loss dB DC-5000 - 10 - Common 6000-20000 - 8 - 6000-7200 20 30 - Functional Schematic Low Pass 7200-10000 60 80 dB Stop Band Isolation 10000-20000 - 90 - DC-4000 40 50 - High Pass dB 4000-5000 20 30 - Typical Performance Data at 25C Frequency Insertion Loss Return Loss (MHz) (dB) (dB) Low Pass Port High Pass Port Common Port Low Pass Port High Pass Port 10 0.01 81.59 43.99 44.47 0.00 2500 0.59 63.37 13.14 12.85 0.14 4000 0.68 53.55 17.33 18.05 0.26 5000 1.09 35.20 24.68 22.57 0.65 5075 1.22 30.65 23.09 19.95 0.81 5200 1.78 21.16 14.68 12.71 1.48 5300 3.34 12.75 9.39 7.45 3.98 5725 18.38 3.00 9.02 1.03 11.55 5775 21.29 2.70 9.35 0.84 10.26 5975 30.87 2.00 11.14 0.55 10.60 6000 32.01 1.92 11.53 0.53 10.99 7200 73.53 0.83 17.00 0.30 16.74 10000 95.22 0.83 10.18 0.26 10.25 15000 99.02 0.80 10.18 0.12 10.39 20000 101.08 0.61 13.04 0.31 12.27 inch Outline Dimensions ( ) Outline Drawing mm A B C D E F G H J K L 1.77 .75 .60 .30 1.63 .61 1.47 .45 .26 .76 1.000 44.96 19.05 15.24 7.62 41.40 15.49 37.34 11.43 6.60 19.30 25.40 M N P Q R S T U Wt65 .540 .100 .19 1.181 .21 .440 .079 grams 16.51 13.72 2.54 4.83 30.00 5.21 11.18 2.00 105 Note: Please refer to case style drawing for details 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 REV. A 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 M174374 ZDSS-5G6G-S+ EDU3190 Mini-Circuits URJ www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com 190923 Page 2 of 3