Notes:
• Denotes 75 Ohm model, for coax connector models 75 Ohm BNC connectors are standard.
• For Surface Mount Environmental Specifications, please click here.
Re-flow soldering information is available in "Surface Mount" article.
• Internal load dissipation: 0.5 Watt.
• Matched power rating: 0.5 Watt.
• Non-hermetic.
• 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.

JS4PS-9-75   4 Way-0°
Frequency
MHz		 Isolation, dB Insertion Loss, dB
Above 6.0dB		 Phase
Unbalance
Degrees		 Amplitude
Unbalance, dB		 Power
Input, W
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.		 as Combiner
Max.		 as Splitter
Max.
50-860       25  16             0.60  1.90           5.00     0.80   0.50 0.50
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
kb 2 8 7 6 5 1,3,4



Case Style - BJ360 (inch,mm )   weight: 1.7 grams.
A B C D E F G H J
.450
11.430		 .800
20.320		   .100
2.540		 .250
6.350		 .100
2.540		 .200
5.080		 .047
1.194		 .065
1.651
K L M N P Q R S T
.065
1.651		 .480
12.192		              
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Case Material: Brass alloy, tin plated. Header: Glass
Epoxy Laminate base. Termination Finish: Solder plate.
Packaging:

Packaging information:
Tape Width(mm): 32
Reel Size(inches): 13
Device Cavity Pitch(mm): 16
Devices Per Reel: 500

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
50.00 6.45 6.45 6.46 6.45 0.010 22.36 35.26 22.04 0.18 50.00 1.12 1.33 1.34 1.34 1.34
70.00 6.44 6.46 6.45 6.44 0.020 23.62 35.28 23.25 0.12 70.00 1.11 1.31 1.31 1.32 1.32
90.00 6.40 6.41 6.43 6.40 0.030 24.38 34.71 23.97 0.12 90.00 1.10 1.29 1.29 1.30 1.30
110.00 6.44 6.45 6.47 6.44 0.030 24.95 34.48 24.45 0.13 110.00 1.11 1.29 1.28 1.29 1.30
130.00 6.45 6.46 6.46 6.45 0.010 25.41 34.39 24.98 0.29 130.00 1.11 1.28 1.28 1.29 1.29
150.00 6.44 6.46 6.46 6.45 0.010 25.81 34.36 25.33 0.25 150.00 1.12 1.28 1.27 1.28 1.29
170.00 6.43 6.45 6.46 6.44 0.020 26.09 33.90 25.66 0.40 170.00 1.13 1.28 1.27 1.28 1.29
190.00 6.45 6.46 6.46 6.45 0.020 26.49 33.79 26.05 0.36 190.00 1.14 1.27 1.26 1.28 1.29
210.00 6.48 6.48 6.49 6.47 0.020 26.78 33.73 26.44 0.31 210.00 1.15 1.27 1.26 1.28 1.29
230.00 6.51 6.52 6.53 6.50 0.030 27.17 33.50 26.80 0.47 230.00 1.16 1.27 1.26 1.28 1.29
250.00 6.51 6.50 6.53 6.51 0.020 27.54 33.22 27.11 0.56 250.00 1.17 1.26 1.26 1.28 1.28
270.00 6.48 6.49 6.50 6.48 0.020 27.80 33.03 27.42 0.50 270.00 1.18 1.26 1.26 1.29 1.29
290.00 6.48 6.49 6.50 6.48 0.020 28.32 32.90 27.95 0.53 290.00 1.20 1.26 1.25 1.29 1.29
310.00 6.55 6.56 6.55 6.55 0.000 28.82 32.67 28.50 0.51 310.00 1.21 1.26 1.25 1.29 1.29
330.00 6.58 6.57 6.57 6.56 0.020 29.38 32.44 29.09 0.69 330.00 1.22 1.26 1.25 1.29 1.29
350.00 6.55 6.55 6.55 6.54 0.020 29.96 32.13 29.65 0.72 350.00 1.23 1.26 1.24 1.29 1.29
370.00 6.52 6.53 6.52 6.52 0.010 30.70 31.92 30.36 0.69 370.00 1.23 1.26 1.25 1.29 1.29
390.00 6.58 6.59 6.58 6.57 0.020 31.26 31.47 31.14 0.83 390.00 1.24 1.25 1.25 1.29 1.29
410.00 6.63 6.63 6.62 6.63 0.010 32.41 31.17 32.06 0.94 410.00 1.25 1.26 1.25 1.29 1.29
440.00 6.59 6.60 6.59 6.58 0.030 33.91 30.65 33.82 1.07 440.00 1.26 1.26 1.25 1.29 1.30
460.00 6.59 6.60 6.59 6.59 0.010 35.67 30.20 35.01 1.05 460.00 1.27 1.26 1.25 1.29 1.30
480.00 6.66 6.66 6.66 6.64 0.020 37.04 29.98 36.86 1.21 480.00 1.27 1.26 1.25 1.29 1.30
500.00 6.66 6.66 6.64 6.64 0.010 39.65 29.58 39.22 1.31 500.00 1.28 1.26 1.26 1.29 1.31
520.00 6.64 6.66 6.63 6.64 0.030 42.38 29.04 42.41 1.41 520.00 1.28 1.26 1.26 1.30 1.31
540.00 6.65 6.66 6.65 6.65 0.010 46.58 28.76 47.47 1.52 540.00 1.29 1.26 1.27 1.30 1.31
560.00 6.69 6.71 6.69 6.69 0.020 48.80 28.38 61.68 1.68 560.00 1.30 1.27 1.27 1.30 1.32
580.00 6.71 6.70 6.69 6.71 0.020 45.11 27.94 51.79 1.89 580.00 1.30 1.27 1.28 1.30 1.32
600.00 6.69 6.69 6.67 6.69 0.020 41.43 27.64 44.55 2.07 600.00 1.30 1.27 1.29 1.31 1.32
620.00 6.72 6.73 6.71 6.72 0.020 38.37 27.15 41.27 2.32 620.00 1.31 1.28 1.31 1.32 1.33
640.00 6.74 6.74 6.71 6.73 0.030 36.19 26.85 38.22 2.60 640.00 1.32 1.28 1.32 1.33 1.33
660.00 6.77 6.77 6.71 6.73 0.060 34.17 26.48 36.09 2.77 660.00 1.33 1.29 1.33 1.34 1.34
680.00 6.78 6.77 6.73 6.73 0.050 32.51 26.12 34.62 2.96 680.00 1.33 1.30 1.34 1.34 1.35
700.00 6.81 6.81 6.72 6.74 0.090 31.14 25.72 32.85 3.11 700.00 1.34 1.31 1.36 1.35 1.36
720.00 6.82 6.81 6.72 6.71 0.110 29.96 25.39 31.40 3.29 720.00 1.35 1.31 1.38 1.37 1.37
740.00 6.83 6.83 6.72 6.71 0.130 28.90 25.15 30.29 3.59 740.00 1.36 1.33 1.40 1.39 1.39
760.00 6.86 6.85 6.73 6.73 0.130 27.95 24.81 29.36 3.84 760.00 1.37 1.34 1.42 1.40 1.40
780.00 6.93 6.92 6.79 6.79 0.150 27.05 24.56 28.42 3.91 780.00 1.38 1.35 1.43 1.41 1.42
800.00 6.93 6.92 6.77 6.75 0.180 26.13 24.32 27.55 4.17 800.00 1.39 1.36 1.44 1.42 1.43
820.00 6.91 6.90 6.73 6.73 0.190 25.34 24.05 26.65 4.43 820.00 1.41 1.37 1.46 1.43 1.45
860.00 7.03 7.03 6.81 6.80 0.240 24.04 23.79 25.42 4.90 860.00 1.43 1.40 1.50 1.46 1.47