Surface Mount
Power Splitter/Combiner
4 Way-0° 50
Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
-40°C to 85°C
-65°C to 150°C
1.5W max.
0.375W max.
BP4P+
1710 to 1990 MHz
Features
•
•
•
•
low insertion loss, 0.8 dB typ.
excellent output VSWR, 1.25:1typ.
aqueous washable
excellent power handling, 1.5W
CASE STYLE: XX211
PRICE: $1.49 ea. QTY (25)
Applications
Pin Connections
SUM PORT
PORT 1
PORT 2
PORT 3
PORT 4
GROUND
2
1
8
5
4
3,6,7
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The + suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
• PCS/DCS
• GSM
• WCDMA
FREQ.
RANGE
(MHz)
f
L
-f
U
1710-1990
Electrical Specifications
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 6 dB
PHASE
UNBALANCE
(Degrees)
Max.
15
AMPLITUDE
UNBALANCE
�½
(dB)
Max.
0.5
VSWR
(:1)
Typ.
Ports
S
1.2
Ports
1,2,3,4
1.25
Outline Drawing
PCB Land Pattern
Typ. Min.
23
19*
Typ. Max.
0.8
1.3
*18 dB min. above 1900 MHz.
∆
Measurements relative to port 2.
Typical Performance Data
Amp.
Unbal.
(dB)
0.50
0.49
0.48
0.46
0.45
0.43
0.42
0.41
0.39
0.38
0.36
0.35
0.34
0.32
0.30
Freq.
(MHz)
1710.00
1720.00
1740.00
1760.00
1780.00
1800.00
1820.00
1840.00
1860.00
1880.00
1900.00
1920.00
1940.00
1960.00
1990.00
Insertion Loss
(dB)
S-1 S-2 S-3 S-4
6.33
6.32
6.32
6.32
6.33
6.33
6.34
6.35
6.36
6.38
6.39
6.41
6.43
6.45
6.49
6.64
6.63
6.61
6.59
6.57
6.56
6.55
6.54
6.54
6.54
6.53
6.53
6.53
6.54
6.54
6.82
6.80
6.78
6.77
6.75
6.73
6.72
6.72
6.71
6.71
6.70
6.70
6.70
6.70
6.71
6.82
6.81
6.80
6.78
6.77
6.76
6.76
6.76
6.76
6.76
6.76
6.76
6.77
6.78
6.79
Isolation
(dB)
1-2
2-3 3-4
28.02
27.88
27.54
27.16
26.75
26.31
25.85
25.41
25.00
24.59
24.20
23.80
23.43
23.11
22.65
31.20
31.33
31.32
31.01
30.48
29.80
29.03
28.25
27.52
26.83
26.14
25.51
24.93
24.40
23.66
33.25
32.37
30.86
29.59
28.51
27.58
26.75
26.01
25.36
24.76
24.21
23.71
23.25
22.83
22.24
Phase
Unbal.
(deg.)
6.48
6.67
7.05
7.43
7.82
8.19
8.56
8.93
9.30
9.67
10.04
10.41
10.77
11.13
11.70
VSWR VSWR VSWR VSWR VSWR
S
1
2
3
4
1.14
1.12
1.09
1.06
1.05
1.05
1.07
1.10
1.13
1.16
1.19
1.22
1.25
1.28
1.33
1.22
1.22
1.21
1.21
1.20
1.20
1.19
1.19
1.19
1.19
1.18
1.18
1.17
1.17
1.17
1.28
1.28
1.27
1.27
1.26
1.26
1.25
1.25
1.24
1.24
1.24
1.23
1.23
1.22
1.22
1.24
1.24
1.23
1.22
1.22
1.21
1.21
1.20
1.20
1.19
1.19
1.18
1.18
1.18
1.17
1.29
1.29
1.28
1.27
1.26
1.26
1.25
1.24
1.24
1.23
1.23
1.22
1.22
1.21
1.21
Suggested Layout,
Tolerance to be within
±.002
Outline Dimensions (
inch
)
mm
A
.163
4.14
H
.009
0.23
B
.210
5.33
J
.025
0.64
C
.077
1.96
K
.030
0.76
D
.250
6.35
M
.050
1.27
E
.220
5.59
N
.030
0.76
F
.050
1.27
G
.017
0.43
BP4P+
INSERTION LOSS
7.2
INSERTION LOSS (dB)
7.0
6.8
6.6
6.4
6.2
6.0
1710
1750
1790
1830
1870
1910
1950
1990
S-1
S-3
BP4P+
ISOLATION
45
ISOLATION (dB)
P
wt
.270 grams
6.86
0.10
1-2
40
35
30
25
20
1710
2-3
3-4
Demo Board MCL P/N: TB-231
Suggested PCB Layout (PL-113)
1750
1790
1830
1870
1910
1950
1990
FREQUENCY(MHz)
FREQUENCY(MHz)
BP4P+
VSWR
1.5
1.4
VSWR
1.3
1.2
1.1
1.0
1710
#S-VSWR
#1-VSWR
#3-VSWR
electrical schematic
1750
1790
1830
1870
1910
1950
1990
FREQUENCY(MHz)
ESD Rating
Human Body Model (HBM): Class 1A (250 v to <500 v) in accordance with ANSI/ESD STM 5.1 - 2001
Machine Model (MM): Class M1 (< 100 v) in accordance with ANSI/ESD STM 5.2 - 1999 (pass 50V)
Mini-Circuits
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BP4P+
070427
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ALL N
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