2 Way-0 50
2825 to 3700 MHz
Power Splitter/Combiner
Ultra-Small Ceramic
CASE STYLE: FV1206-1
PRICE: $ 2.50 ea. QTY (10-49)
$ 0.99 ea. QTY (100)
SCN-2-35
INSERTION LOSS
3.40
3.45
3.50
3.55
3.60
3.65
3.70
3.75
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY(MHz)
I
N
S
E
R
T
I
O
N
L
O
S
S
(
d
B
)
S-1(dB)
S-2 (dB)
SCN-2-35
ISOLATION
0
5
10
15
20
25
30
35
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY (MHz)
I
S
O
L
A
T
I
O
N
(
d
B
)
SCN-2-35
RETURN LOSS
0
10
20
30
40
50
60
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY (MHz)
R
E
T
U
R
N
L
O
S
S
(
d
B
)
S-RETURN LOSS
1-RETURN LOSS
2-RETURN LOSS
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
S-1
Amplitude
Unbalance
(dB)
Isolation
(dB)
S
(dB)
S-2
Phase
Unbalance
(deg.)
Demo Board MCL P/N: TB-252
Suggested PCB Layout (PL-129)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
Features
SUM PORT
2
PORT 1
6
PORT 2
4
GROUND
1,3,5
PORT 1-2
resistor external 100 OHMS
Applications
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
Power Input (as a splitter)
4W* max.
Outline Drawing
Splitter Electrical Specifications
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
REV. A
M98898
SCN-2-35
ED-11378C/1
AD/TD/CP
060220
isolation resistor, external 100 ohms
low insertion loss, 0.4 dB typ.
excellent amplitude unbalance, 0.1 dB typ.
excellent phase unbalance, 0.8 deg. typ.
high isolation, 28 dB typ.
excellent power handling, 4W as splitter
small size, 0.12"X0.06"X0.035"
ESD non-sensitive
temperature stable LTCC technology
wrap around terminations
for excellent solderability
low cost
patent pending
amateur radio
defense
wireless communication
SCN-2-35
(+)
2825-3700
0.4 1.3
22 13
1.0 4.0
0.1 0.3
18
20
3200-3500
0.4 1.0
28 18
0.8 4.0
0.1 0.3
20
23
Typ. Max.
PHASE
UNBALANCE
(Degrees)
INSERTION LOSS
(dB)
ABOVE 3.0 dB
AMPLITUDE
UNBALANCE
(dB)
MODEL
NO.
FREQUENCY
(MHz)
RETURN LOSS
(dB)
ISOLATION
(dB)
Typ. Min.
Typ. Max.
Typ. Max.
INPUT
Typ.
OUTPUT
Typ.
RF OUT-1
RF OUT-2
RF IN
6
4
2
100
EXTERNAL
*derate linearly to 1.3W at 100C ambient, power input as
combiner is limited by rating of extemal 100 resistor.
2825.00
3.60
3.54
0.06
14.94
0.28
15.39
47.26
31.96
2900.00
3.58
3.52
0.05
15.70
0.22
16.46
41.52
34.99
3000.00
3.54
3.48
0.05
17.02
0.21
18.99
33.34
47.87
3100.00
3.51
3.46
0.05
18.47
0.17
21.86
29.16
39.50
3200.00
3.50
3.45
0.05
20.26
0.14
26.24
25.93
31.34
3300.00
3.50
3.46
0.04
22.71
0.14
30.10
23.20
26.54
3450.00
3.54
3.51
0.04
27.85
0.12
21.96
20.06
21.98
3500.00
3.57
3.53
0.04
29.97
0.13
20.04
19.24
20.75
3550.00
3.60
3.55
0.04
31.81
0.11
18.22
18.51
19.70
3575.00
3.62
3.57
0.05
32.20
0.09
17.56
18.24
19.31
3600.00
3.63
3.58
0.05
32.06
0.06
17.00
17.98
18.95
3625.00
3.65
3.60
0.05
31.43
0.04
16.42
17.72
18.61
3650.00
3.66
3.62
0.05
30.50
0.01
15.80
17.43
18.26
3675.00
3.68
3.64
0.04
29.47
0.02
15.18
17.13
17.88
3700.00
3.70
3.66
0.04
28.52
0.03
14.65
16.85
17.50
2
1
Return Loss
(dB)
SCN-2-35+
SCN-2-35
electrical schematic
+ 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.
A
B
C
D
E
F
.126
.063
.037
.024
.022
.012
3.20
1.60
0.94
0.61
0.56
0.30
G
H
J
K
wt
.039
.042
.024
.123
grams
0.99
1.07
0.61
3.12
.020
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