Notes:
• Denotes 75 Ohm model, for coax connector models 75 Ohm BNC connectors are standard.
• Internal load dissipation: 0.25 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.

PSC-4A-475   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.
10-800 30  20 33  20 25  18 0.40  0.70   0.60  0.90   1.20  1.60         0.20 0.40 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 Gnd Ext Case Gnd
bg 2 8 12 5 9 all other pins all other pins



Case Style - C07 (inch,mm )   weight: 11 grams.
A B C D E F G H J
.770
19.558		 .810
20.574		 .380
9.652		 .410
10.414		 .030
0.762		 .200
5.080		 .20
5.080		 .14
3.556		  
K L M N P Q R S T
                 
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:
    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		 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
10.00 6.22 6.22 6.23 6.23 0.010 28.88 22.48 29.05 0.01 10.00 1.32 1.15 1.15 1.16 1.16
20.00 6.24 6.24 6.24 6.26 0.020 27.72 23.99 27.91 0.13 20.00 1.32 1.08 1.08 1.08 1.09
30.00 6.25 6.25 6.25 6.26 0.010 26.69 24.76 26.89 0.09 30.00 1.32 1.06 1.06 1.06 1.06
40.00 6.26 6.26 6.27 6.27 0.010 26.06 25.21 26.24 0.13 40.00 1.32 1.05 1.05 1.05 1.05
50.00 6.27 6.28 6.28 6.28 0.020 25.68 25.49 25.83 0.21 50.00 1.32 1.06 1.06 1.05 1.05
60.00 6.28 6.29 6.29 6.30 0.020 25.39 25.68 25.52 0.20 60.00 1.31 1.06 1.06 1.05 1.05
70.00 6.29 6.29 6.30 6.30 0.010 25.16 25.83 25.28 0.31 70.00 1.31 1.06 1.06 1.06 1.06
80.00 6.29 6.29 6.30 6.31 0.020 25.00 25.94 25.08 0.34 80.00 1.31 1.07 1.07 1.06 1.06
90.00 6.31 6.30 6.31 6.31 0.020 24.89 26.06 24.97 0.30 90.00 1.31 1.07 1.07 1.07 1.06
100.00 6.30 6.30 6.31 6.32 0.020 24.82 26.13 24.90 0.32 100.00 1.31 1.08 1.08 1.07 1.07
120.00 6.32 6.32 6.35 6.35 0.030 24.75 26.28 24.81 0.34 120.00 1.31 1.09 1.09 1.08 1.08
140.00 6.34 6.34 6.37 6.36 0.030 24.75 26.43 24.84 0.45 140.00 1.31 1.10 1.10 1.09 1.09
160.00 6.35 6.35 6.38 6.38 0.030 24.85 26.57 24.93 0.55 160.00 1.31 1.11 1.11 1.10 1.10
180.00 6.34 6.33 6.38 6.37 0.040 24.98 26.72 25.03 0.60 180.00 1.31 1.12 1.12 1.11 1.11
200.00 6.35 6.34 6.39 6.37 0.050 25.12 26.87 25.23 0.63 200.00 1.31 1.13 1.14 1.12 1.11
220.00 6.38 6.36 6.43 6.41 0.070 25.37 27.09 25.43 0.66 220.00 1.32 1.14 1.15 1.13 1.13
240.00 6.41 6.38 6.45 6.42 0.070 25.64 27.31 25.70 0.81 240.00 1.32 1.15 1.16 1.14 1.14
260.00 6.37 6.35 6.44 6.40 0.090 25.89 27.51 25.96 0.87 260.00 1.32 1.17 1.18 1.15 1.15
280.00 6.37 6.35 6.44 6.41 0.090 26.22 27.74 26.26 0.97 280.00 1.31 1.18 1.19 1.16 1.15
300.00 6.41 6.37 6.48 6.44 0.110 26.59 28.07 26.61 0.98 300.00 1.31 1.19 1.20 1.16 1.16
320.00 6.43 6.39 6.50 6.46 0.110 27.00 28.39 26.96 1.13 320.00 1.31 1.19 1.21 1.17 1.17
340.00 6.44 6.39 6.52 6.47 0.130 27.42 28.75 27.32 1.19 340.00 1.30 1.20 1.22 1.17 1.17
360.00 6.43 6.37 6.51 6.45 0.140 27.88 29.12 27.68 1.32 360.00 1.30 1.21 1.22 1.18 1.18
380.00 6.43 6.39 6.55 6.48 0.160 28.39 29.56 27.99 1.41 380.00 1.29 1.22 1.23 1.18 1.18
400.00 6.47 6.41 6.58 6.51 0.170 28.98 30.10 28.29 1.45 400.00 1.29 1.22 1.24 1.18 1.19
420.00 6.46 6.42 6.60 6.51 0.170 29.58 30.64 28.52 1.46 420.00 1.28 1.23 1.25 1.19 1.19
440.00 6.47 6.40 6.61 6.50 0.210 30.11 31.22 28.65 1.71 440.00 1.28 1.24 1.25 1.19 1.19
460.00 6.48 6.41 6.62 6.52 0.220 30.70 31.96 28.65 1.89 460.00 1.27 1.24 1.26 1.19 1.20
480.00 6.53 6.46 6.68 6.55 0.220 31.30 32.78 28.63 1.85 480.00 1.27 1.25 1.27 1.19 1.20
500.00 6.53 6.44 6.68 6.57 0.240 31.85 33.65 28.43 2.07 500.00 1.26 1.26 1.27 1.19 1.20
520.00 6.54 6.43 6.69 6.57 0.260 32.33 34.80 28.13 2.16 520.00 1.25 1.26 1.28 1.19 1.20
540.00 6.55 6.45 6.72 6.59 0.270 32.66 35.98 27.71 2.34 540.00 1.23 1.26 1.28 1.19 1.20
560.00 6.58 6.47 6.77 6.62 0.300 32.85 37.43 27.28 2.48 560.00 1.22 1.27 1.29 1.19 1.20
580.00 6.59 6.48 6.78 6.63 0.300 32.94 39.23 26.81 2.68 580.00 1.20 1.27 1.30 1.19 1.20
600.00 6.60 6.49 6.81 6.65 0.330 32.80 41.53 26.29 2.79 600.00 1.19 1.28 1.30 1.19 1.20
620.00 6.63 6.51 6.85 6.68 0.340 32.53 44.17 25.72 2.93 620.00 1.17 1.28 1.30 1.19 1.20
640.00 6.65 6.51 6.88 6.70 0.380 32.10 46.26 25.18 3.07 640.00 1.16 1.28 1.30 1.18 1.20
660.00 6.69 6.54 6.92 6.72 0.380 31.68 45.81 24.63 3.40 660.00 1.14 1.28 1.30 1.18 1.19
700.00 6.76 6.61 6.99 6.80 0.390 30.57 40.01 23.59 3.87 700.00 1.10 1.28 1.30 1.17 1.19
750.00 6.85 6.67 7.10 6.90 0.440 29.09 34.39 22.29 4.48 750.00 1.06 1.28 1.30 1.16 1.18
800.00 7.02 6.81 7.26 7.05 0.450 27.57 30.50 21.07 5.42 800.00 1.10 1.28 1.30 1.16 1.19