WP4U1+

MMIC SURFACE MOUNT Power Splitter/Combiner 4 Way-0° 50Ω WP4U1+ 1875 to 2800 MHz FEATURES y Excellent isolation, 24 dB typ. y Good phase unbalance, 1 deg. typ. y Good amplitude unbalance, 0.15 dB typ. y Small size, .118" x .118" x .035" y High ESD level y Aqueous washable Generic photo used for illustration purposes only CASE STYLE: DQ1225 APPLICATIONS y WLAN y WIMAX y MMDS y ISM ELECTRICAL SPECIFICATIONS AT 25°C Parameter Frequency (MHz) Frequency Range Min. Typ. 1875 Max. Units 2800 MHz Insertion Loss* (above 6.0 dB) 1875-2800 — 0.7 1.9 dB Isolation 1875-2800 15 24 — dB Amplitude Unbalance 1875-2800 — — 0.5 dB Phase Unbalance 1875-2800 — — 5 deg. VSWR (Port S) 1875-2800 — 1.5 — :1 VSWR (Ports 1,2,3,4) 1875-2800 — 1.3 — :1 *Includes test fixture loss, 0.2 dB typ. MAXIMUM RATINGS Parameter Operating temperature Storage temperature Power Input (as a splitter) Internal Dissipation ELECTRICAL SCHEMATIC Port 1 Ratings -40°C to 85°C Port S -65°C to 150°C Port 2 Port 3 Port 4 1.5W max. 0.375W max. Permanent damage may occur if any of these limits are exceeded. REV. D ECO-015507 WP4U1+ MCL NY 221025 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 1 OF 3 MMIC SURFACE MOUNT Power Splitter/Combiner 4 Way-0° 50Ω 1875 to 2800 MHz PAD CONNECTIONS SUM PORT WP4U1+ OUTLINE DRAWING 2 PORT 1 12 PORT 2 10 PORT 3 6 PORT 4 4 GROUND PCB La 1,3,5,7,8,9,11, paddle DEMO BOARD MCL P/N: TB-395+ SUGGESTED PCB LAYOUT (PL-259) Sugges Tolerance to PCB Land Pattern Suggested Layout, Tolerance to be within ±.002 OUTLINE DIMENSIONS ( Inch mm ) PRODUCT MARKING index MCL WP4U XXXX black body A .118 3.00 B .118 3.00 C .035 0.89 D .008 0.20 E .057 1.45 F .057 1.45 G .009 0.23 model family designation K .020 0.51 L .127 3.23 M .127 3.23 N .049 1.24 P .010 0.25 Q .020 0.51 R .049 1.24 H ----- J .016 0.41 wt grams 0.02 Marking may contain other features or characters for internal lot control TAPE & REEL INFORMATION: F66 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 2 OF 3 MMIC SURFACE MOUNT Power Splitter/Combiner 4 Way-0° 50Ω WP4U1+ 1875 to 2800 MHz TYPICAL PERFORMANCE DATA AND CHARTS Total Loss1 (dB) Isolation (dB) S-1 S-2 S-3 S-4 Amplitude Unbalance (dB) 1875.00 7.23 7.43 7.37 7.16 0.27 27.62 22.39 26.88 1.63 1.82 1.53 1.49 1.48 1.52 2000.00 6.92 7.08 7.02 6.83 0.24 35.42 26.07 33.64 1.15 1.47 1.47 1.42 1.41 1.46 2050.00 6.83 6.98 6.93 6.75 0.23 36.41 27.43 34.81 0.95 1.37 1.45 1.40 1.39 1.44 2100.00 6.77 6.90 6.85 6.68 0.22 33.80 28.32 33.13 0.78 1.29 1.43 1.37 1.36 1.42 2200.00 6.69 6.81 6.75 6.60 0.20 28.63 27.83 28.51 0.45 1.22 1.41 1.34 1.32 1.40 2300.00 6.67 6.77 6.71 6.59 0.18 25.46 25.71 25.41 0.40 1.25 1.39 1.31 1.29 1.38 2350.00 6.67 6.76 6.70 6.59 0.17 24.34 24.65 24.27 0.56 1.29 1.39 1.30 1.28 1.37 2400.00 6.68 6.76 6.71 6.60 0.16 23.41 23.70 23.35 0.73 1.35 1.38 1.28 1.27 1.37 2450.00 6.70 6.78 6.72 6.63 0.15 22.63 22.84 22.57 0.90 1.40 1.38 1.28 1.26 1.37 2500.00 6.72 6.79 6.74 6.66 0.14 21.98 22.10 21.92 1.05 1.47 1.38 1.27 1.25 1.37 2550.00 6.75 6.82 6.76 6.69 0.12 21.43 21.44 21.36 1.22 1.53 1.38 1.27 1.25 1.37 2600.00 6.78 6.84 6.78 6.73 0.11 20.95 20.87 20.88 1.39 1.59 1.38 1.26 1.24 1.37 2650.00 6.82 6.87 6.81 6.77 0.10 20.55 20.35 20.47 1.53 1.65 1.38 1.26 1.24 1.37 2700.00 6.86 6.90 6.84 6.81 0.09 20.19 19.90 20.11 1.71 1.71 1.38 1.26 1.23 1.37 2800.00 6.95 6.97 6.91 6.90 0.07 19.62 19.12 19.52 2.02 1.83 1.38 1.25 1.23 1.37 Frequency (MHz) 1-2 2-3 3-4 Phase Unbalance (deg.) VSWR S VSWR 1 VSWR 2 VSWR 3 VSWR 4 1. Total Loss = Insertion Loss + 6dB splitter loss. WP4U1+ TOTAL LOSS 8.0 45.0 ISOLATION (dB) 7.5 7.0 6.5 6.0 1800 1-2 S-3 TOTAL LOSS (dB) S-1 WP4U1+ ISOLATION 2-3 3-4 35.0 25.0 15.0 2000 2200 2400 2600 1800 2800 2000 FREQUENCY (MHz) 2.0 2200 2400 FREQUENCY (MHz) 2600 2800 WP4U1+ VSWR #S-VSWR #1-VSWR #3-VSWR VSWR 1.8 1.6 1.4 1.2 1.0 1800 2000 2200 2400 FREQUENCY (MHz) 2600 2800 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/terms/viewterm.html www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 3 OF 3