SCN-2-35 [MINI]
Power Splitter/Combiner; 功率分配器/合成器
| 型号： | SCN-2-35 |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Power Splitter/Combiner |
| 文件： | 总1页 (文件大小：212K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ultra-Small Ceramic
SCN-2-35+
SCN-2-35
Power Splitter/Combiner
2 Way-0° 50Ω
2825 to 3700 MHz
Features
Maximum Ratings
• 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.
Operating Temperature
Storage Temperature
Power Input (as a splitter)
-55°C to 100°C
CASE STYLE: FV1206-1
PRICE: $ 2.50 ea. QTY (10-49)
$ 0.99 ea. QTY (100)
-55°C to 100°C
4W* max.
*derate linearly to 1.3W at 100°C ambient, power input as
combiner is limited by rating of extemal 100 Ω resistor.
• excellent power handling, 4W as splitter
• small size, 0.12”X0.06”X0.035”
• ESD non-sensitive
+ 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.
• temperature stable LTCC technology
• wrap around terminations
for excellent solderability
• low cost
• patent pending
Pin Connections
SUM PORT
2
6
PORT 1
PORT 2
GROUND
4
Applications
• amateur radio
• defense
1,3,5
PORT 1-2
resistor external 100 OHMS
• wireless communication
Splitter Electrical Specifications
Outline Drawing
MODEL
NO.
FREQUENCY INSERTION LOSS
ISOLATION
(dB)
PHASE
UNBALANCE UNBALANCE
AMPLITUDE
RETURN LOSS
(dB)
(MHz)
(dB)
ABOVE 3.0 dB
(Degrees)
(dB)
INPUT
Typ.
OUTPUT
Typ.
Typ. Max.
Typ. Min.
Typ. Max.
Typ. Max.
SCN-2-35(+)
2825-3700
3200-3500
0.4 1.3
0.4 1.0
22 13
28 18
1.0 4.0
0.8 4.0
0.1 0.3
0.1 0.3
18
20
20
23
Typical Performance Data
Return Loss
(dB)
Frequency
(MHz)
Insertion Loss
Isolation
(dB)
Amplitude
Unbalance
(dB)
Phase
Unbalance
(deg.)
(dB)
S-1
(dB)
S-2
S
1
2
2825.00
2900.00
3000.00
3100.00
3200.00
3300.00
3450.00
3500.00
3550.00
3575.00
3600.00
3625.00
3650.00
3675.00
3700.00
3.60
3.58
3.54
3.51
3.50
3.50
3.54
3.57
3.60
3.62
3.63
3.65
3.66
3.68
3.70
3.54
3.52
3.48
3.46
3.45
3.46
3.51
3.53
3.55
3.57
3.58
3.60
3.62
3.64
3.66
0.06
0.05
0.05
0.05
0.05
0.04
0.04
0.04
0.04
0.05
0.05
0.05
0.05
0.04
0.04
14.94
15.70
17.02
18.47
20.26
22.71
27.85
29.97
31.81
32.20
32.06
31.43
30.50
29.47
28.52
0.28
0.22
0.21
0.17
0.14
0.14
0.12
0.13
0.11
0.09
0.06
0.04
0.01
0.02
0.03
15.39
16.46
18.99
21.86
26.24
30.10
21.96
20.04
18.22
17.56
17.00
16.42
15.80
15.18
14.65
47.26
41.52
33.34
29.16
25.93
23.20
20.06
19.24
18.51
18.24
17.98
17.72
17.43
17.13
16.85
31.96
34.99
47.87
39.50
31.34
26.54
21.98
20.75
19.70
19.31
18.95
18.61
18.26
17.88
17.50
inch
Outline Dimensions (
)
mm
A
B
.063
1.60
C
.037
0.94
D
.024
0.61
E
F
.012
0.30
.126
.022
3.20
0.56
SCN-2-35
INSERTION LOSS
SCN-2-35
ISOLATION
G
.039
0.99
H
.042
1.07
J
.024
0.61
K
.123
3.12
wt
grams
.020
3.75
3.70
3.65
3.60
3.55
3.50
3.45
3.40
35
30
25
20
15
10
5
S-1(dB)
S-2 (dB)
Demo Board MCL P/N:TB-252
Suggested PCB Layout (PL-129)
0
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY(MHz)
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY (MHz)
SCN-2-35
RETURN LOSS
60
50
40
30
20
10
0
electrical schematic
S-RETURN LOSS
1-RETURN LOSS
2-RETURN LOSS
RF OUT-2
RF OUT-1
EXTERNAL
100Ω
6
4
2
2800 2900 3000 3100 3200 3300 3400 3500 3600 3700
FREQUENCY (MHz)
RF IN
®
REV. A
M98898
SCN-2-35
ED-11378C/1
AD/TD/CP
060220
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