Notes:

•	Internal load dissipation: 0.125 Watt.
•	Matched power rating: 1 Watt.
•	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.

PSCQ-2-21.4   2 Way-90° Frequency MHz Isolation, dB Insertion Loss, dB Avg. of Coupled Outputs less 3dB 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. 20-23       30  25             0.40  0.70           3.00     1.20   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 Gnd Ext 50 Ohm Term aw 1 2 5 3,4,7,8 6 Case Style - A01 (inch,mm )   weight: 5.2 grams. A B C D E F G H J .770 19.558 .800 20.320 .385 9.779 .400 10.160 .370 9.398 .400 10.160 .200 5.080 .20 5.080 .14 3.556 K L M N P Q R S T .031 0.787                 Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch. Material and Finish:     Header material: C.R.S. Pin material: #52 alloy. Finish: electro tin, hot-oil flowed. Cover material:upro-nickel. Mounting:     Insulated spacer available. Request P/N B14-045-01.     Pin's meniscus (of header): 0.015" max. Special Tolerances:     Pin diameter ±.005 inch.

FREQ (MHz) Insertion Loss Amplitude Unbalance (dB) Isolation Phase Unbalance (Degrees) FREQ (MHz) VSWR S VSWR 1 VSWR 2 (dB) S-1 (dB) S-2 (dB) 1-2 20.00 3.49 2.75 0.740 29.64 90.26 20.00 1.02 1.02 1.08 20.05 3.48 2.76 0.710 29.64 90.31 20.05 1.02 1.02 1.08 20.10 3.46 2.77 0.690 29.62 90.31 20.10 1.02 1.02 1.08 20.15 3.45 2.79 0.670 29.63 90.30 20.15 1.02 1.02 1.08 20.20 3.44 2.80 0.650 29.61 90.27 20.20 1.02 1.02 1.08 20.25 3.43 2.80 0.630 29.62 90.33 20.25 1.02 1.02 1.08 20.30 3.42 2.81 0.600 29.59 90.29 20.30 1.02 1.02 1.08 20.35 3.41 2.83 0.580 29.57 90.29 20.35 1.02 1.02 1.08 20.40 3.40 2.84 0.570 29.57 90.28 20.40 1.02 1.02 1.08 20.45 3.39 2.85 0.540 29.58 90.34 20.45 1.02 1.02 1.08 20.50 3.37 2.86 0.510 29.56 90.32 20.50 1.02 1.02 1.08 20.55 3.36 2.87 0.500 29.54 90.32 20.55 1.02 1.02 1.09 20.60 3.36 2.88 0.480 29.54 90.30 20.60 1.02 1.02 1.09 20.65 3.35 2.89 0.460 29.53 90.33 20.65 1.02 1.02 1.09 20.70 3.33 2.90 0.430 29.52 90.30 20.70 1.02 1.02 1.09 20.75 3.32 2.91 0.410 29.53 90.32 20.75 1.02 1.02 1.09 20.80 3.31 2.92 0.390 29.51 90.31 20.80 1.02 1.02 1.09 20.85 3.30 2.93 0.370 29.50 90.30 20.85 1.02 1.02 1.09 20.90 3.29 2.94 0.350 29.48 90.35 20.90 1.02 1.02 1.09 20.95 3.28 2.95 0.330 29.48 90.31 20.95 1.02 1.02 1.09 21.00 3.26 2.96 0.310 29.47 90.28 21.00 1.02 1.02 1.09 21.10 3.24 2.98 0.260 29.45 90.31 21.10 1.02 1.02 1.09 21.20 3.22 3.00 0.220 29.42 90.34 21.20 1.02 1.02 1.09 21.30 3.21 3.02 0.180 29.42 90.31 21.30 1.02 1.02 1.09 21.40 3.19 3.04 0.140 29.41 90.33 21.40 1.02 1.02 1.09 21.50 3.16 3.06 0.100 29.39 90.33 21.50 1.02 1.02 1.09 21.60 3.14 3.09 0.060 29.38 90.31 21.60 1.02 1.02 1.09 21.70 3.13 3.11 0.020 29.34 90.33 21.70 1.02 1.02 1.09 21.80 3.10 3.13 0.020 29.34 90.33 21.80 1.02 1.02 1.09 21.90 3.08 3.15 0.060 29.31 90.36 21.90 1.02 1.02 1.09 22.00 3.06 3.17 0.100 29.30 90.35 22.00 1.02 1.02 1.09 22.10 3.05 3.19 0.140 29.30 90.35 22.10 1.02 1.02 1.09 22.20 3.03 3.21 0.180 29.26 90.35 22.20 1.02 1.02 1.09 22.30 3.00 3.23 0.220 29.27 90.35 22.30 1.02 1.02 1.09 22.40 2.99 3.25 0.260 29.24 90.34 22.40 1.02 1.02 1.10 22.50 2.97 3.27 0.300 29.24 90.33 22.50 1.02 1.02 1.10 22.60 2.95 3.29 0.340 29.21 90.33 22.60 1.02 1.02 1.10 22.70 2.93 3.32 0.390 29.19 90.33 22.70 1.02 1.02 1.10 22.80 2.92 3.33 0.420 29.19 90.32 22.80 1.02 1.02 1.10 22.90 2.90 3.36 0.460 29.18 90.38 22.90 1.02 1.03 1.10 23.00 2.88 3.37 0.500 29.16 90.36 23.00 1.02 1.03 1.10