Notes:

•	Internal load dissipation: 0.375 Watt.
•	Matched power rating: 10 Watt.
•	When only specification for M range given, specification applies to entire frequency range.
•	General Quality Control Procedures and Environmental Specifications are given in Mini-Circuits Guarantees Quality. Hi-Rel, MIL description are given in Hi-Rel and MIL
•	Prices and Specifications subjects to change without notice.

ZA4PD-4   4 Way-0° Frequency MHz Isolation, dB Insertion Loss, dB Above 6.0dB Phase Unbalance Degrees Amplitude Unbalance, dB fL - fU L Typ.  Min. M Typ.  Min. U Typ.  Min. L Typ.  Max. M Typ.  Max. U Typ.  Max. L Max. M Max. U Max. L Max. M Max. U Max. 2000-4200       25  16             0.50  1.00           16     0.80   L=low range(fL to 10fL)  M=mid range(10fL to fU/2)  U=upper range(fU/2 to fU)

Pin Connections Port Sum Port Port 1 Port 2 Port 3 Port 4 bh S 1 2 3 4 Case Style - DD52 (inch,mm )   weight: 225 grams. A B C D E F G H J 2.00 50.800 2.00 50.800 .75 19.050 .90 22.860 .156 3.962 1.688 42.875 .125 3.175 3.92 99.568 1.00 25.400 K L M N P Q R S T .50 12.700 1.00 25.400 1.25 31.750             Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch. Material and Finish:     Case material: aluminum alloy. Finish: grey paint or yellow iridite. Connectors:     Connectors: Please specify; Type N or SMA.

FREQ (MHz) Insertion Loss Amplitude Unbalance (dB) Isolation Phase Unbalance (Degrees) FREQ (MHz) VSWR S VSWR 1 VSWR 2 VSWR 3 VSWR 4 (dB) S-1 (dB) S-2 (dB) S-3 (dB) S-4 (dB) 1-2 (dB) 2-3 (dB) 3-4 2000.00 6.44 6.28 6.30 6.44 0.160 29.99 26.13 29.17 1.49 2000.00 1.33 1.11 1.20 1.20 1.10 2055.00 6.40 6.21 6.24 6.42 0.210 31.67 25.04 30.39 1.59 2055.00 1.33 1.11 1.20 1.20 1.10 2110.00 6.41 6.21 6.23 6.41 0.200 33.32 24.24 31.54 1.31 2110.00 1.36 1.10 1.20 1.20 1.10 2165.00 6.42 6.27 6.31 6.42 0.150 34.96 23.63 32.37 1.52 2165.00 1.41 1.10 1.21 1.20 1.10 2220.00 6.47 6.24 6.28 6.48 0.240 36.22 23.10 32.98 1.58 2220.00 1.40 1.10 1.21 1.21 1.10 2275.00 6.38 6.21 6.25 6.38 0.170 37.21 22.78 33.35 1.27 2275.00 1.45 1.10 1.22 1.21 1.10 2330.00 6.55 6.36 6.39 6.56 0.200 37.98 22.54 33.79 1.74 2330.00 1.47 1.09 1.22 1.21 1.10 2385.00 6.42 6.25 6.29 6.44 0.190 38.57 22.40 34.09 1.49 2385.00 1.48 1.09 1.23 1.21 1.10 2440.00 6.58 6.37 6.41 6.59 0.220 39.29 22.41 34.60 1.59 2440.00 1.49 1.08 1.23 1.21 1.10 2495.00 6.45 6.26 6.31 6.45 0.190 40.11 22.45 35.07 1.30 2495.00 1.50 1.08 1.23 1.21 1.10 2550.00 6.62 6.40 6.43 6.63 0.230 41.23 22.65 35.90 2.05 2550.00 1.51 1.08 1.24 1.21 1.09 2605.00 6.45 6.21 6.25 6.48 0.270 42.67 22.80 36.75 1.26 2605.00 1.45 1.07 1.23 1.21 1.09 2660.00 6.60 6.44 6.46 6.61 0.170 45.46 23.35 38.23 1.96 2660.00 1.51 1.07 1.23 1.21 1.09 2715.00 6.52 6.21 6.25 6.53 0.320 49.59 23.57 39.84 1.65 2715.00 1.42 1.06 1.23 1.20 1.09 2770.00 6.58 6.36 6.39 6.60 0.240 58.80 24.31 42.06 1.50 2770.00 1.43 1.06 1.22 1.20 1.08 2825.00 6.49 6.22 6.26 6.51 0.290 55.98 24.81 44.44 1.88 2825.00 1.40 1.05 1.22 1.19 1.09 2880.00 6.54 6.26 6.30 6.55 0.290 47.42 25.73 46.22 1.96 2880.00 1.38 1.06 1.21 1.18 1.08 2935.00 6.47 6.17 6.23 6.49 0.320 42.92 26.52 44.88 1.74 2935.00 1.33 1.05 1.21 1.17 1.08 2990.00 6.47 6.23 6.26 6.48 0.250 39.98 27.77 42.38 2.01 2990.00 1.34 1.05 1.20 1.16 1.08 3045.00 6.49 6.16 6.20 6.50 0.340 37.74 28.98 39.58 2.02 3045.00 1.29 1.05 1.19 1.16 1.08 3100.00 6.50 6.20 6.23 6.50 0.300 36.11 30.72 37.63 1.87 3100.00 1.26 1.04 1.19 1.15 1.07 3155.00 6.54 6.23 6.27 6.55 0.320 34.68 32.81 35.85 2.07 3155.00 1.25 1.04 1.19 1.15 1.06 3210.00 6.53 6.19 6.24 6.54 0.350 33.51 35.51 34.63 2.21 3210.00 1.23 1.03 1.18 1.15 1.06 3265.00 6.55 6.22 6.26 6.58 0.370 32.58 39.21 33.62 2.06 3265.00 1.18 1.04 1.18 1.14 1.06 3320.00 6.57 6.26 6.28 6.57 0.310 32.10 45.17 33.13 2.37 3320.00 1.20 1.03 1.18 1.14 1.05 3375.00 6.58 6.17 6.22 6.57 0.410 31.92 63.79 32.89 2.55 3375.00 1.19 1.03 1.17 1.14 1.04 3430.00 6.58 6.21 6.22 6.55 0.380 32.07 45.95 32.73 2.11 3430.00 1.15 1.02 1.17 1.13 1.03 3485.00 6.52 6.16 6.19 6.51 0.360 32.23 39.28 32.51 2.60 3485.00 1.21 1.03 1.17 1.14 1.02 3540.00 6.55 6.14 6.18 6.55 0.420 32.32 35.52 32.51 2.49 3540.00 1.18 1.03 1.17 1.13 1.00 3595.00 6.60 6.20 6.25 6.60 0.400 32.73 33.04 32.65 2.37 3595.00 1.18 1.06 1.18 1.14 1.02 3650.00 6.53 6.12 6.17 6.54 0.420 33.22 31.12 32.91 2.64 3650.00 1.20 1.07 1.18 1.15 1.04 3705.00 6.61 6.18 6.20 6.61 0.440 34.17 29.66 33.52 2.83 3705.00 1.20 1.10 1.19 1.16 1.06 3760.00 6.60 6.14 6.19 6.61 0.470 35.30 28.34 34.38 2.69 3760.00 1.19 1.12 1.20 1.17 1.08 3815.00 6.69 6.22 6.26 6.67 0.470 37.05 27.33 35.53 2.77 3815.00 1.20 1.14 1.20 1.17 1.10 3870.00 6.58 6.06 6.14 6.59 0.520 39.32 26.20 36.98 3.02 3870.00 1.23 1.17 1.21 1.19 1.11 3925.00 6.76 6.26 6.31 6.74 0.500 42.30 25.55 38.84 2.83 3925.00 1.15 1.17 1.22 1.19 1.13 3980.00 6.64 6.15 6.19 6.66 0.510 43.14 24.65 39.73 3.20 3980.00 1.22 1.20 1.23 1.20 1.15 4035.00 6.64 6.12 6.15 6.65 0.530 40.08 23.88 38.84 3.02 4035.00 1.17 1.21 1.23 1.21 1.17 4090.00 6.71 6.17 6.21 6.70 0.540 36.36 23.27 36.52 3.20 4090.00 1.18 1.23 1.23 1.22 1.19 4145.00 6.70 6.13 6.18 6.69 0.570 33.39 22.60 33.97 3.25 4145.00 1.19 1.25 1.25 1.23 1.21 4200.00 6.67 6.10 6.15 6.68 0.580 30.89 21.99 31.59 3.20 4200.00 1.20 1.26 1.24 1.23 1.24