SCN-2-45+ [MINI]
Power Splitter/Combiner; 功率分配器/合成器
| 型号： | SCN-2-45+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Power Splitter/Combiner |
| 文件： | 总1页 (文件大小：138K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PUltroa-Swmalel CreraSmicplitter/Combiner
SCN-2-45+
SCN-2-45
2 Way-0° 50Ω
3700 to 4200 MHz
Features
Maximum Ratings
• isolation resistor, external 100 ohms
• low insertion loss, 0.7 dB typ.
• excellent amplitude unbalance, 0.2 dB typ.
• excellent phase unbalance, 1.5 deg. typ.
• high isolation, 22 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.
• 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
*derate linearly to 1.3W at 100°C ambient, power input as
combiner is limited by rating of extemal 100 Ω resistor.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
Pin Connections
SUM PORT
2
6
See our web site for RoHS Compliance methodologies
and qualifications.
PORT 1
PORT 2
GROUND
• patent pending
4
1,3,5
Applications
• maritime mobile
PORT 1-2
resistor external 100 OHMS
Outline Drawing
Splitter Electrical Specifications
INSERTION LOSS
(dB)
ABOVE 3.0 dB
ISOLATION
(dB)
PHASE
UNBALANCE UNBALANCE
(Degrees)
AMPLITUDE
RETURN LOSS
(dB)
MODEL
NO.
FREQUENCY
(MHz)
(dB)
INPUT
Typ.
OUTPUT
Typ.
Typ. Max.
Typ. Min.
Typ. Max.
Typ. Max.
SCN-2-45(+)
3700-4200
3800-4100
0.7 1.0
0.7 1.0
20 13
22 15
1.5
1.5
4
4
0.2 0.4
0.2 0.4
14
16
17
17
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
3700.00
3720.00
3740.00
3760.00
3780.00
3800.00
3864.00
3896.00
3960.00
4016.00
4044.00
4072.00
4100.00
4150.00
4200.00
3.55
3.55
3.54
3.53
3.53
3.53
3.54
3.54
3.54
3.54
3.54
3.55
3.55
3.56
3.58
3.37
3.38
3.39
3.40
3.41
3.41
3.38
3.36
3.34
3.35
3.35
3.36
3.36
3.37
3.38
0.18
0.17
0.15
0.13
0.12
0.12
0.16
0.18
0.19
0.19
0.19
0.19
0.19
0.19
0.19
16.04
16.28
16.49
16.69
16.91
17.16
17.92
18.33
19.05
19.83
20.24
20.68
21.14
21.95
22.97
1.57
1.65
1.66
1.60
1.46
1.31
1.09
1.16
1.26
1.35
1.35
1.35
1.38
1.40
1.44
17.81
18.21
18.58
18.81
18.96
19.12
19.67
20.06
20.35
20.24
20.20
19.94
19.60
18.95
18.34
22.02
21.85
21.83
21.77
21.52
21.17
20.59
20.04
19.56
19.39
19.35
18.95
18.59
18.16
17.92
28.10
27.94
27.36
27.02
26.95
26.69
25.75
24.89
23.33
22.30
21.98
21.14
20.57
20.17
19.66
inch
Outline Dimensions (
)
mm
A
B
.063
1.60
C
.037
0.94
D
.024
0.61
E
F
.126
.022
.012
3.20
0.56
0.30
SCN-2-45
INSERTION LOSS
SCN-2-45
ISOLATION
G
.039
0.99
H
.042
1.07
J
.024
0.61
K
.123
3.12
wt
grams
.020
4.0
3.8
3.6
3.4
3.2
3.0
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
3700
3800
3900
4000
4100
4200
3700
3800
3900
4000
4100
4200
FREQUENCY (MHz)
FREQUENCY(MHz)
SCN-2-45
RETURN LOSS
35
30
25
20
15
10
5
electrical schematic
RF OUT-2
RF OUT-1
EXTERNAL
100Ω
6
4
S-RETURN LOSS
1-RETURN LOSS
2-RETURN LOSS
2
0
RF IN
3700
3800
3900
4000
4100
4200
FREQUENCY (MHz)
®
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. A
M98898
SCN-2-45
ED-11378C/2
AD/TD/CP
051107
Mini-Circuits
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