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Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Typical Performance Data
Electrical Specifications
Maximum Ratings
Pin Connections
Features
PCS/DCS
communication systems
mobile
PDC
GPS
GSM
SUM PORT
5
PORT 1
1
PORT 2
3
GROUND
2,4,6
wide bandwidth
low insertion loss, 0.5 dB typ.
good isolation, 20 dB typ.
excellent output VSWR, 1.2:1 typ.
excellent power handling, 1.5W
small size
Applications
Operating Temperature
-40C to 85C
Storage Temperature
-65C to 150C
Power Input (as a splitter)
1.5W max.
Internal Dissipation
0.75W max.
Frequency
(MHz)
Insertion Loss
(dB)
S-1
Amplitude
Unbalance
(dB)
Isolation
(dB)
VSWR
S
S-2
VSWR
1
VSWR
2
Phase
Unbalance
(deg.)
CASE STYLE: CA531
PRICE: $0.99 ea. QTY (25)
Demo Board MCL P/N: TB-374
Suggested PCB Layout (PL-232)
Outline Drawing
SP-2P1+
INSERTION LOSS
3.3
3.4
3.5
3.6
3.7
3.8
1350 1450 1550 1650 1750 1850 1950 2050 2150 2250
FREQUENCY (MHz)
I
N
S
E
R
T
I
O
N
L
O
S
S
(
d
B
)
S-1
S-2
SP-2P1+
ISOLATION
10
20
30
40
50
60
1350 1450 1550 1650 1750 1850 1950 2050 2150 2250
FREQUENCY (MHz)
I
S
O
L
A
T
I
O
N
(
d
B
)
SP-2P1+
VSWR
1.0
1.2
1.4
1.6
1.8
2.0
1350 1450 1550 1650 1750 1850 1950 2050 2150 2250
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
#2-VSWR
2 Way-0 50
1350 to 2250 MHz
Power Splitter/Combiner
Surface Mount
SP-2P1+
REV. A
M107210
ED-12348C/2+
SP-2P1+
RS/LC/CP/AM
060905
Outline Dimensions ( )
inch
mm
1350.00
3.45
3.42
0.03
11.34
0.43
1.40
1.28
1.26
1400.00
3.44
3.41
0.03
12.25
0.42
1.36
1.24
1.22
1500.00
3.42
3.40
0.02
14.49
0.42
1.30
1.16
1.14
1600.00
3.41
3.39
0.02
17.51
0.42
1.24
1.08
1.06
1700.00
3.41
3.39
0.01
22.19
0.43
1.21
1.00
1.01
1710.00
3.41
3.39
0.01
22.82
0.43
1.21
1.00
1.02
1770.00
3.41
3.40
0.01
27.94
0.44
1.20
1.05
1.06
1830.00
3.43
3.42
0.01
36.58
0.47
1.21
1.10
1.11
1860.00
3.43
3.43
0.01
34.67
0.48
1.22
1.12
1.13
1920.00
3.46
3.45
0.00
26.70
0.50
1.26
1.17
1.18
1950.00
3.47
3.47
0.00
24.20
0.52
1.28
1.19
1.20
2000.00
3.50
3.50
0.00
21.14
0.55
1.33
1.23
1.25
2125.00
3.61
3.61
0.01
16.35
0.65
1.49
1.34
1.35
2225.00
3.73
3.75
0.01
13.84
0.75
1.66
1.42
1.42
2250.00
3.77
3.79
0.01
13.32
0.74
1.71
1.44
1.44
A
B
C
D
E
F
G
H
J
.052
.067
.106
.122
.035
.064
.087
.118
.067
1.32
1.70
2.69
3.10
0.89
1.63
2.21
3.00
1.70
K
L
M
N
P
Q
R
S
T
wt
.083
.033
.042
.012
.020
.012
.007
.020
.012 grams
2.11
0.84
1.07
0.30
0.51
0.30
0.18
0.51
0.30
0.020
PCB Land Pattern
Suggested Layout,
Tolerance to be within
.002
+ 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.
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)
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
VSWR
(:1)
S-Port
Typ.
Output
Ports
Typ.
Typ.
Min.
Typ.
Max.
Max.
Max.
1350-2250
20
9
0.5
1.1
4
0.2
1.3
1.2
electrical schematic
PDF 
ZIP