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-2-0.455   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. 0.42-0.51       30  25             0.10  0.50           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 0.420 3.47 2.72 0.750 31.05 89.89 0.420 1.04 1.04 1.05 0.422 3.44 2.74 0.710 31.05 89.88 0.422 1.04 1.04 1.05 0.424 3.42 2.75 0.680 31.04 89.89 0.424 1.04 1.04 1.05 0.426 3.40 2.77 0.630 31.04 89.83 0.426 1.04 1.04 1.05 0.428 3.38 2.79 0.590 31.03 89.90 0.428 1.04 1.04 1.05 0.430 3.36 2.81 0.550 31.04 89.91 0.430 1.04 1.04 1.05 0.432 3.33 2.83 0.500 31.05 89.91 0.432 1.04 1.04 1.05 0.434 3.32 2.85 0.470 31.05 89.87 0.434 1.04 1.04 1.05 0.436 3.30 2.87 0.440 31.03 89.89 0.436 1.04 1.04 1.05 0.438 3.27 2.88 0.390 31.03 89.97 0.438 1.04 1.04 1.05 0.440 3.25 2.91 0.340 31.04 89.88 0.440 1.04 1.04 1.05 0.442 3.23 2.92 0.310 31.02 89.95 0.442 1.04 1.04 1.05 0.444 3.21 2.94 0.270 31.05 89.93 0.444 1.04 1.04 1.05 0.446 3.19 2.96 0.240 31.03 89.92 0.446 1.04 1.04 1.05 0.448 3.17 2.98 0.190 31.04 89.93 0.448 1.04 1.04 1.05 0.450 3.15 3.00 0.160 31.03 89.94 0.450 1.04 1.04 1.05 0.452 3.14 3.01 0.120 31.02 89.95 0.452 1.04 1.04 1.05 0.454 3.12 3.03 0.090 31.03 89.86 0.454 1.04 1.04 1.05 0.456 3.10 3.04 0.050 31.04 89.87 0.456 1.04 1.04 1.05 0.458 3.08 3.07 0.010 31.04 89.85 0.458 1.04 1.04 1.05 0.460 3.06 3.09 0.040 31.04 89.96 0.460 1.04 1.04 1.05 0.462 3.04 3.11 0.070 31.03 89.86 0.462 1.04 1.04 1.05 0.464 3.02 3.13 0.110 31.03 89.96 0.464 1.04 1.04 1.05 0.466 3.00 3.14 0.150 31.04 89.91 0.466 1.04 1.04 1.05 0.468 2.99 3.16 0.170 31.02 89.92 0.468 1.04 1.04 1.05 0.470 2.97 3.19 0.220 31.04 89.92 0.470 1.04 1.04 1.05 0.472 2.95 3.21 0.260 31.03 89.91 0.472 1.04 1.04 1.05 0.474 2.93 3.22 0.290 31.03 89.92 0.474 1.04 1.04 1.05 0.476 2.91 3.24 0.330 31.04 89.93 0.476 1.04 1.04 1.05 0.478 2.90 3.26 0.360 31.03 89.89 0.478 1.04 1.04 1.05 0.480 2.88 3.28 0.400 31.05 89.88 0.480 1.04 1.04 1.05 0.483 2.86 3.30 0.450 31.04 89.96 0.483 1.04 1.04 1.05 0.486 2.83 3.33 0.500 31.05 89.95 0.486 1.04 1.04 1.05 0.489 2.80 3.37 0.570 31.06 89.92 0.489 1.04 1.04 1.05 0.492 2.78 3.39 0.610 31.06 89.86 0.492 1.04 1.04 1.05 0.495 2.76 3.42 0.660 31.06 89.88 0.495 1.04 1.04 1.05 0.498 2.74 3.45 0.710 31.07 89.93 0.498 1.04 1.04 1.05 0.501 2.71 3.48 0.770 31.09 89.96 0.501 1.04 1.04 1.05 0.504 2.68 3.49 0.810 31.08 89.92 0.504 1.04 1.04 1.05 0.507 2.66 3.54 0.870 31.09 89.92 0.507 1.04 1.04 1.05 0.510 2.63 3.56 0.930 31.09 89.94 0.510 1.04 1.04 1.05