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

PSC-2-1-75   2 Way-0°
Frequency
MHz		 Isolation, dB Insertion Loss, dB
Above 3.0dB		 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.
0.25-300 20  15 30  20 20  15 0.40  0.75   0.40  0.75   0.40  1.00   2.00 3.00 5.00 0.15 0.20 0.30
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 Case Gnd
ap 1 5 6 2,3,4,7,8 2,3,4,7,8



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
0.250 3.34 3.41 0.070 32.06 0.01 0.250 1.14 1.24 1.22
0.300 3.32 3.40 0.080 32.95 0.07 0.300 1.13 1.22 1.20
0.350 3.31 3.37 0.070 33.57 0.02 0.350 1.12 1.21 1.18
0.400 3.30 3.37 0.080 34.00 0.03 0.400 1.12 1.19 1.17
0.450 3.29 3.37 0.080 34.31 0.03 0.450 1.11 1.19 1.16
0.500 3.28 3.36 0.080 34.52 0.01 0.500 1.11 1.18 1.16
0.550 3.28 3.35 0.070 34.70 0.06 0.550 1.11 1.17 1.15
0.600 3.26 3.35 0.080 34.81 0.02 0.600 1.11 1.17 1.14
0.700 3.25 3.32 0.070 34.96 0.08 0.700 1.11 1.16 1.13
0.800 3.26 3.32 0.070 35.03 0.02 0.800 1.11 1.15 1.13
0.900 3.23 3.31 0.080 35.07 0.07 0.900 1.11 1.14 1.12
1.000 3.23 3.31 0.080 35.10 0.02 1.000 1.11 1.14 1.12
2.000 3.19 3.26 0.080 34.92 0.05 2.00 1.12 1.11 1.09
3.000 3.18 3.26 0.080 34.78 0.01 3.00 1.12 1.11 1.08
4.000 3.18 3.26 0.070 34.64 0.00 4.00 1.12 1.10 1.08
5.000 3.18 3.25 0.070 34.60 0.01 5.00 1.12 1.10 1.07
6.000 3.17 3.25 0.070 34.57 0.03 6.00 1.12 1.10 1.07
7.000 3.18 3.24 0.070 34.54 0.01 7.00 1.12 1.09 1.07
8.000 3.17 3.25 0.070 34.51 0.01 8.00 1.13 1.09 1.07
9.000 3.17 3.25 0.080 34.52 0.01 9.00 1.13 1.09 1.07
10.00 3.18 3.24 0.060 34.50 0.05 10.00 1.13 1.09 1.07
20.00 3.19 3.25 0.070 34.35 0.01 20.00 1.13 1.09 1.07
30.00 3.19 3.26 0.070 34.00 0.03 30.00 1.14 1.09 1.07
40.00 3.21 3.28 0.070 33.48 0.08 40.00 1.14 1.09 1.07
50.00 3.22 3.29 0.070 32.89 0.05 50.00 1.15 1.09 1.08
60.00 3.23 3.29 0.060 32.26 0.10 60.00 1.15 1.10 1.08
70.00 3.23 3.29 0.060 31.58 0.04 70.00 1.15 1.10 1.09
80.00 3.23 3.30 0.070 30.87 0.09 80.00 1.16 1.11 1.10
90.00 3.24 3.32 0.070 30.25 0.06 90.00 1.16 1.12 1.10
100.00 3.25 3.31 0.060 29.57 0.14 100.00 1.16 1.13 1.11
120.00 3.26 3.32 0.060 28.34 0.13 120.00 1.18 1.15 1.13
140.00 3.27 3.34 0.070 27.18 0.15 140.00 1.20 1.17 1.15
150.00 3.28 3.35 0.070 26.60 0.15 150.00 1.21 1.17 1.16
160.00 3.29 3.35 0.060 26.07 0.25 160.00 1.21 1.18 1.17
180.00 3.31 3.37 0.060 25.04 0.16 180.00 1.22 1.20 1.18
200.00 3.30 3.37 0.070 24.04 0.20 200.00 1.24 1.21 1.18
220.00 3.32 3.38 0.060 23.14 0.25 220.00 1.26 1.23 1.21
240.00 3.36 3.42 0.060 22.26 0.29 240.00 1.28 1.25 1.23
260.00 3.38 3.43 0.060 21.40 0.30 260.00 1.28 1.26 1.24
280.00 3.38 3.43 0.050 20.58 0.29 280.00 1.29 1.27 1.23
300.00 3.40 3.45 0.050 19.82 0.32 300.00 1.32 1.28 1.25