FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS
1
(dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
Max.
Max.
Typ. Min
Typ. Max.
1425-1800
22
16
0.6
1.2
4.0
0.3
1. Includes test fixture losses
A
B
C
D
E
F
G
H
J
K
.200
.200
.070
.275
.050
.015
.050
.085
.006
.019
5.08
5.08
1.78
6.99
1.27
0.38
1.27
2.16
0.15
0.48
L
M
N
P
Q
R
S
T
wt
.300
.064
.022
.032
--
.014
.030
.094
grams
7.62
1.63
0.56
0.81
--
0.36
0.76
2.39
0.1
SBB-2-18+
SBB-2-18
2 Way-0 50 1425 to 1800 MHz
Power Splitter/Combiner
Surface Mount
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Typical Performance Data
Splitter Electrical Specifications
Maximum Ratings
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
10W max.
Internal Dissipation
0.25W max.
Outline Drawing
Outline Dimensions ( )
inch
mm
electrical schematic
REV. F
M102713
EDB-991109
SBB-2-18
BC/WZ/CP
060915
CASE STYLE: SM31
PRICE: $4.95 ea. QTY. (10-49)
Features
very stable performance over temp. range
excellent insertion loss, 0.6 dB typ.
solder plated leads for excellent solderability
and strain relief
small size, 0.2"X0.275"X0.07"
very low cost
protected by U.S Patent, 6,819,202
Applications
GPS
aeronautical
Pin Connections
SUMPORT
2
PORT 1
6
PORT 2
4
GROUND
1,3,5
Demo Board MCL P/N: TB-156
Suggested PCB Layout (PL-003)
SBB-2-18
INSERTION LOSS
3.40
3.50
3.60
3.70
3.80
3.90
1400
1450
1500
1550
1600
1650
1700
1750
1800
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
S-1
S-2
at RF level of -10 dBm
SBB-2-18
ISOLATION
5
10
15
20
25
30
1400
1450
1500
1550
1600
1650
1700
1750
1800
FREQUENCY (MHz)
ISOLATION
(dB)
at RF level of -10 dBm
SBB-2-18
VSWR
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1400
1450
1500
1550
1600
1650
1700
1750
1800
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
#2-VSWR
at RF level of -10 dBm
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
1425.00
3.50
3.57
0.07
21.42
1.06
1.47
1.26
1.22
1440.00
3.56
3.63
0.07
21.85
1.09
1.46
1.25
1.21
1450.00
3.59
3.67
0.08
22.12
1.11
1.44
1.25
1.20
1470.00
3.59
3.65
0.07
22.53
1.13
1.42
1.23
1.19
1500.00
3.51
3.57
0.07
22.95
1.13
1.39
1.21
1.18
1540.00
3.54
3.61
0.07
23.12
1.21
1.35
1.18
1.15
1550.00
3.54
3.61
0.07
23.07
1.19
1.35
1.18
1.14
1570.00
3.53
3.60
0.06
22.88
1.26
1.33
1.16
1.13
1600.00
3.54
3.60
0.06
22.39
1.27
1.32
1.13
1.11
1650.00
3.52
3.58
0.06
21.33
1.38
1.31
1.09
1.08
1670.00
3.56
3.60
0.05
20.89
1.39
1.32
1.08
1.08
1700.00
3.64
3.67
0.04
20.18
1.44
1.33
1.07
1.08
1740.00
3.56
3.60
0.04
19.33
1.54
1.36
1.07
1.09
1750.00
3.55
3.58
0.03
19.13
1.51
1.38
1.08
1.10
1800.00
3.77
3.79
0.02
18.21
1.65
1.44
1.13
1.15
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