QCN-25+ [MINI]
Combiner, 1350MHz Min, 2450MHz Max, 0.9dB Insertion Loss-Max, 0.120 X 0.060 INCH, 0.035 INCH HEIGHT, ROHS COMPLIANT, ULTRA SMALL, CERAMIC, CASE FV1206-1, 6 PIN;
| 型号： | QCN-25+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Combiner, 1350MHz Min, 2450MHz Max, 0.9dB Insertion Loss-Max, 0.120 X 0.060 INCH, 0.035 INCH HEIGHT, ROHS COMPLIANT, ULTRA SMALL, CERAMIC, CASE FV1206-1, 6 PIN 分离技术 隔离技术 射频 微波 |
| 文件： | 总1页 (文件大小：193K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ultra-Small Ceramic
QCN-25+
QCN-25
Power Splitter/Combiner
2 Way-90° 50Ω
1350 to 2450 MHz
Maximum Ratings
Features
CASE STYLE: FV1206-1
• low insetion loss, 0.4 dB typ.
• high isolation, 25 dB typ.
• wrap-around terminal for excellent solderability
• ultra small, 0.12"X0.06"X0.035"
• patent pending
Operating Temperature
Storage Temperature
Power Input (as a splitter)
-55°C to 100°C
Model
Price
$3.95
$3.95
$4.45
$4.45
Qty.
-55°C to 100°C
15W* max.
QCN-25+
QCN-25
QCN-25D+
QCN-25D
(10-49)
(10-49)
(10-49)
(10-49)
* Derate linearly to 7W at 100°C ambient.
Pin Connections
SUMPORT
+ 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.
Applications
• GPS
• PCS/DCS
• UMTS
• balanced amplifiers
• modulators
1
4
PORT 1 (0°)
PORT 2 (+90°)
6
GROUND
2,5
3
Splitter Electrical Specifications1
50 OHM TERM EXTERNAL
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
Avg. of Coupled Outputs
less 3 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
VSWR
(:1)
Outline Drawing
fL-fU
Typ. Min.
Typ.
Max.
Typ. Max.
Typ. Max.
Typ.
1350-2450
1350-1950
1950-2200
2200-2450
25 18
25 20
25 18
0.4
0.4
0.6
0.7
0.7
0.9
1
1
1
5
4
4
0.5 1.1
0.5 1.0
0.5 1.1
1.2
1.15
1.2
1. For applications requiring DC voltage to be applied to the RF ports, add suffix letter "D" to part no.
DC resistence to ground is 100 Mohms min.
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
Amplitude
Unbalance
(dB)
Isolation
(dB)
Phase
Unbalance
(deg.)
VSWR
S
VSWR
1
VSWR
2
PCB Land Pattern
S-1
S-2
1275.00
1300.00
1400.00
1500.00
1600.00
2.95
3.00
3.17
3.33
3.45
3.83
3.77
3.56
3.39
3.26
0.88
0.77
0.38
0.06
0.20
21.24
21.52
22.67
24.25
26.05
88.32
88.40
88.67
88.86
88.99
1.19
1.18
1.15
1.13
1.11
1.20
1.19
1.16
1.13
1.10
1.18
1.17
1.14
1.11
1.09
1700.00
1800.00
1900.00
2000.00
2100.00
3.56
3.63
3.67
3.67
3.64
3.17
3.12
3.11
3.14
3.21
0.38
0.50
0.56
0.53
0.43
28.25
30.93
33.19
33.29
31.07
89.09
89.14
89.15
89.15
89.15
1.09
1.08
1.08
1.08
1.09
1.07
1.05
1.04
1.04
1.05
1.07
1.05
1.06
1.07
1.08
Suggested Layout,
Tolerance to be within ±.002
inch
2200.00
2300.00
2400.00
2500.00
2550.00
3.58
3.48
3.35
3.19
3.10
3.33
3.49
3.69
3.96
4.13
0.25
0.00
0.35
0.78
1.03
28.67
26.70
25.09
23.82
23.23
89.17
89.26
89.34
89.60
89.77
1.11
1.13
1.16
1.19
1.21
1.08
1.11
1.14
1.17
1.19
1.10
1.12
1.16
1.19
1.21
Outline Dimensions (
)
mm
A
.126
3.20
B
.063
1.60
C
.037
0.94
D
.024
0.61
E
.022
0.56
F
.012
0.30
G
.039
0.99
H
.042
1.07
J
.024
0.61
K
.123
3.12
wt
grams
.020
INSERTION LOSS
S-1 S-2
ISOLATION
4.5
40
35
30
25
20
15
10
5
4.0
3.5
3.0
2.5
2.0
Demo Board MCL P/N:TB-255
Suggested PCB Layout (PL-131)
0
1300
1500
1700
1900
2100
2300
2500
1300
1500
1700
1900
2100
2300
2500
FREQUENCY (MHz)
FREQUENCY (MHz)
electrical schematic
PHASE UNBALANCE
95
93
91
89
87
85
1300
1500
1700
1900
2100
2300
2500
FREQUENCY (MHz)
REV. F
M102713
QCN-25
®
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