Ultra-Small Ceramic
Power Splitters/Combiners
2 Way-0° 50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
*derate linearly to 6W at 100°C ambient.
EW!
N
SCN-SERIES
800 to 2700 MHz
Features
isolation resistor, external 100 ohms
low insertion loss, 0.4 dB typ.
excellent amplitude unbalance, 0.1 dB typ.
very good phase unbalance, 1.0 deg. typ.
high isolation, 22 dB typ.
excellent power handling, 20W as splitter
small size, 0.12"X0.06"X0.035"
ESD non-sensitive
temperature stable, BLUE CELL™ technology
wrap around, solder plated terminations for
excellent solderability
• low cost
• patent pending
•
•
•
•
•
•
•
•
•
•
-55°C to 100°C
-55°C to 100°C
20W* max.
Pin Connections
SUM PORT
PORT 1
PORT 2
GROUND
PORT 1-2
2
6
4
1,3,5
resistor external 100 OHMS
CASE STYLE: FV1206-1
PRICE: $2.50 ea. QTY (10-49)
$ .99 ea. QTY (100)
Outline Drawing
Applications
•
•
•
•
PCS, DECT
WLAN
GSM, GPS
ISM applications
Splitter Electrical Specifications
MODEL
NO.
FREQUENCY
(MHz)
INSERTION LOSS
(dB)
ABOVE 3.0 dB
Typ. Max.
SCN-2-11
800-1175
875-1125
1100-1450
1200-1375
1425-1900
1550-1800
1850-2200
1900-2100
2225-2700
2325-2600
0.5
0.5
0.5
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.8
0.8
0.8
0.7
0.9
0.9
0.9
0.9
1.1
1.0
PHASE
AMPLITUDE
ISOLATION
UNBALANCE UNBALANCE
(dB)
(Degrees)
(dB)
Typ. Min.
20
22
23
25
23
25
22
24
21
23
15
18
17
20
17
20
17
20
17
20
Typ. Max.
1.0
1.0
1.5
1.5
2.5
2.0
2.0
2.0
3.5
2.5
3.0
3.0
3.0
3.0
4.0
4.0
5.0
5.0
6.0
6.0
Typ. Max.
0.1
0.1
0.25
0.2
0.25
0.2
0.25
0.2
0.6
0.4
0.3
0.3
0.4
0.3
0.4
0.4
0.4
0.4
0.8
0.7
RETURN LOSS
(dB)
INPUT
Typ.
16
16
15
16
15
19
16
16
19
20
OUTPUT
Typ.
18
20
17.5
18
18
18
19
19
17
17
SCN-2-15
SCN-2-19
SCN-2-22
SCN-2-27
Outline Dimensions (
inch
)
mm
INSERTION LOSS (dB)
A
.126
3.20
H
.042
1.07
B
.063
1.60
J
.024
0.61
C
.035
0.89
K
.123
3.12
D
.024
0.61
E
.022
0.56
wt.
grams
.020
F
.012
0.30
G
.039
0.99
SCN-2-11
INSERTION LOSS
4.0
S-1 (dB)
3.8
Performance Charts
50
S-2 (dB)
ISOLATION (dB)
SCN-2-11
ISOLATION
45
40
35
30
25
20
15
10
5
0
800
3.6
3.4
3.2
3.0
800
Demo Board MCL P/N: TB-252
Suggested PCB Layout (PL-129)
900
1000
FREQUENCY (MHz)
SCN-2-11
RETURN LOSS
1100
1200
900
1000
FREQUENCY (MHz)
1100
1200
35
30
RETURN LOSS (dB)
schematic
RF OUT-1
EXTERNAL
RF OUT-2
25
20
15
10
5
0
800
S-RETURN LOSS
1-RETURN LOSS
2-RETURN LOSS
100Ω
6
2
4
900
1000
FREQUENCY (MHz)
1100
1200
RF IN
Mini-Circuits
®
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
ISO 9001 CERTIFIED
REV. A
M86984
SCN-2-11
SCN-2-15
SCN-2-19
SCN-2-22
SCN-2-27
AD/DJ/CP
030507
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