SRSC-4-63+

Surface Mount Power Splitter/Combiner 4 Way-0° Resistive 50Ω SRSC-4-63+ DC to 6000 MHz The Big Deal • • • • Wideband, DC to 6000 MHz Low insertion loss, 0.5 dB Good matching VSWR, 1.3:1 Low amplitude unbalance, 0.4 dB CASE STYLE: CK1704-2 Product Overview Mini-Circuits’ SRSC-4-63+ is a surface-mount 4-way 0˚ resistive splitter/combiner covering the DC to 6000 MHz frequency range, supporting bandwidth requirements for a wide range of RF/microwave systems. This model can handle up to 0.2W RF input power as a splitter and provides high isolation, good VSWR and low amplitude unbalance. The unit comes housed in a miniature shielded package (0.5 x 0.5 x 0.185”) with wrap-around terminations for excellent solderability. Key Features Feature Advantages Wideband, DC to 6000 MHz Resistive design enables very wideband coverage down to DC, making the splitter/ combiner suitable for a wide variety of broadband applications. Low insertion loss, 0.5 dB Supports a wide variety of power requirements. (above 12 dB theoretical loss) The combination of 0.2W power handling and low insertion loss makes this model a suitable candidate for distributing signals while maintaining excellent transmission of signal power. Good matching VSWR, 1.2:1 Provides excellent thru-path transmission with low signal reflection. Low amplitude unbalance, 0.4 dB Low amplitude unbalance makes this splitter/combiner Ideal for parallel path/multichannel systems. 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-Circuit’s 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 2 Surface Mount Power Splitter/Combiner 4 Way-0° Resistive 50Ω Maximum Ratings Operating Temperature Power Input (as a splitter) CASE STYLE: CK1704-2 +RoHS Compliant 0.2W max. • communication systems • CATV • cellular, GPS, PCS • VHF/UHF/receivers/transmitters Pin Connections SUM PORT 10 PORT 1 1 PORT 2 2 PORT 3 3 PORT 4 4 The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications 0.15W max. Permanent damage may occur if any of these limits are exceeded. GROUND Generic photo used for illustration purposes only • wideband, DC to 6000 MHz, • good matching VSWR 1.3:1 typ. • good amplitude unbalance, 0.4 dB typ. -55°C to 100°C Internal Dissipation DC to 6000 MHz Features -40°C to 85°C Storage Temperature SRSC-4-63+ Electrical Specifications at 25°C Parameter Frequency (MHz) Min. Typ. Max. Unit DC — 6000 MHz DC - 3600 3600 - 6000 DC - 6000 DC - 3600 3600 - 6000 DC - 3600 3600 - 6000 11.5 11.5 — — — — — 12.0 12.5 7 3 8 0.4 0.7 13.2 14.0 — 8 14 0.8 1.2 VSWR (Port S) DC - 6000 — 1.35 1.65 :1 VSWR (Port 1-4) DC - 6000 — 1.30 1.60 :1 Frequency Range Insertion Loss, including 12 dB ALL OTHER Isolation Phase Unbalance Outline Drawing Amplitude Unbalance PCB Land Pattern dB dB Degree dB This is a resistive power divider to enable frequency coverage from DC to the highest rated frequency. Since resistive power divider do not provide a high degree of isolation (basically isolation equals the insertion loss between ports). Typical Performance Data Freq. (MHz) Total Loss1 (dB) S-1 A .500 12.70 B .500 12.70 C .185 4.70 D .100 2.54 E .080 2.03 F .115 2.92 G .030 0.76 H .040 1.02 J .540 13.72 K .030 0.76 L .100 2.54 M .135 3.43 N .135 3.43 P .115 2.92 Q .140 3.56 R .060 1.52 T .080 2.03 wt. grams 1.0 Demo Board MCL P/N: TB-816+ Suggested PCB Layout (PL-445) S-2 S-3 S-4 Isolation (dB) 1-2 2-3 SRSC-4-63+ TOTAL LOSS 2-4 VSWR S 1. Total Loss = Insertion Loss + 12dB splitter loss. 14 VSWR 1 VSWR 2 VSWR 3 VSWR 4 SRSC-4-63+ ISOLATION 40 S-1 S-3 1-2 13 12 11 10 Phase Unbal. (deg.) 12.09 12.08 12.04 12.04 0.05 6.06 18.08 18.09 0.30 1.00 1.00 1.00 1.01 1.01 12.18 12.18 12.15 12.16 0.03 6.13 18.35 18.26 0.44 1.10 1.11 1.11 1.11 1.10 12.47 12.50 12.47 12.49 0.04 6.31 19.27 18.87 1.25 1.17 1.21 1.19 1.17 1.17 12.75 12.83 12.77 12.79 0.08 6.46 20.50 19.60 2.18 1.22 1.24 1.21 1.18 1.19 12.90 13.00 12.88 12.85 0.15 6.52 21.76 20.20 3.10 1.30 1.25 1.19 1.17 1.19 12.83 12.96 12.78 12.66 0.31 6.53 22.58 20.34 3.41 1.38 1.29 1.23 1.19 1.24 12.52 12.72 12.51 12.29 0.43 6.58 22.56 19.85 3.28 1.39 1.33 1.28 1.22 1.28 12.08 12.34 12.19 11.91 0.43 6.71 21.90 19.13 2.97 1.27 1.30 1.27 1.20 1.24 11.79 12.03 11.94 11.68 0.34 6.91 20.91 18.59 3.06 1.10 1.19 1.23 1.14 1.15 11.78 12.07 11.98 11.80 0.28 7.15 19.66 18.30 3.81 1.21 1.08 1.13 1.11 1.10 12.03 12.39 12.20 12.13 0.36 7.37 18.63 18.39 4.85 1.35 1.08 1.12 1.09 1.11 12.36 12.71 12.41 12.39 0.35 7.48 18.16 18.97 5.91 1.42 1.17 1.11 1.13 1.17 12.64 12.95 12.65 12.56 0.39 7.68 17.15 19.15 7.06 1.46 1.25 1.12 1.16 1.21 12.65 13.05 13.13 12.63 0.49 8.26 15.62 18.00 8.66 1.17 1.26 1.21 1.21 1.17 12.77 13.11 13.42 12.73 0.68 8.55 14.72 17.32 8.39 1.02 1.28 1.29 1.24 1.18 ISOLATION (dB) Outline Dimensions ( inch mm ) 1 400 800 1200 1600 2000 2400 2800 3200 3600 4000 4400 5000 5600 6000 TOTAL LOSS (dB) Suggested Layout, Tolerance to be within ±.002 Amp. Unbal. (dB) 1500 3000 4500 FREQUENCY (MHz) 6000 2-4 20 10 0 0 2-3 30 0 1500 3000 4500 6000 FREQUENCY (MHz) SRSC-4-63+ VSWR 2.0 #S-VSWR #1-VSWR electrical schematic #3-VSWR VSWR 1.8 1.5 1.3 1.0 0 1500 3000 4500 FREQUENCY (MHz) 6000 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-Circuit’s 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 REV. OR M149373 SRSC-4-63+ ED-17147 JX/CP/AM 200501 Page 2 of 2