Ultra-Small Ceramic
Power Splitters/Combiners
2 Way-90° 50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
*derate linearly to 7W at 100°C ambient.
QCN-SERIES
patent pending
330 to 3400 MHz
Features
•
•
•
•
•
•
•
•
•
•
•
•
low insertion loss, 0.4 dB typ.
high isolation, 26 dB typ.
wrap-around terminal for excellent solderability
ultra small, .12"x.06"x.035"
patent pending
balanced amplifiers
modulators
cellular
UMTS
PCN
WCDMA
ISM
MODEL
NO.
FREQ.
RANGE
(MHz)
f
L
-f
U
330-580
330-400
400-525
525-580
425-675
425-550
550-675
800-1375
800-1000
1000-1375
800-1250
800-1000
1000-1250
1100-1925
1100-1400
1400-1600
1600-1925
1350-2450
1350-1950
1950-2200
2200-2450
1700-2700
1700-1800
1800-2000
2000-2400
2400-2700
2500-3400
2500-2800
2800-3400
-55°C to 100°C
-55°C to 100°C
15W* max.
CASE STYLE: FV1206-1
Model
QCN
QCN-D
Price
$3.95
$4.45
Qty.
(10-49)
(10-49)
Pin Connections
SUM PORT
PORT 1
PORT 2
GROUND
50 OHM TERM (EXTERNAL)
1
4(0°)
6(90°)
2,5
3
Applications
Splitter Electrical Specifications
1
ISOLATION
(dB)
Typ. Min.
23
22
18
17
17
19
19
17
16
25
26
26
25
25
25
21
22
30
30
32
26
20
17
14
13
11
14
14
15
13
19
20
20
18
20
18
18
18
20
20
23
20
Outline Drawing
INSERTION LOSS (dB)
Avg. of coupled outputs
less 3 dB
Typ. Max.
0.3
0.4
0.6
0.4
0.6
0.4
0.6
0.3
0.4
0.4
0.4
0.5
0.4
0.4
0.6
0.4
0.4
0.4
0.5
0.4
0.5
0.6
0.7
0.9
0.7
1.0
0.8
1.0
0.6
0.7
0.7
0.8
0.9
0.7
0.7
0.9
0.7
0.7
0.7
0.9
0.6
0.7
PHASE
UNBALANCE
(Degrees)
Typ. Max.
2.5
2.5
1
2
4
9
9
2.5
1
1
2
2
1
1
1
3
2
3
3
1
1
5
4
4
8
8
12
13
5
3
3
4
4
5
4
4
6
6
6
6
3
4
AMPLITUDE
UNBALANCE
(dB)
Typ. Max.
0.6
0.2
0.3
0.5
0.5
0.4
0.7
0.2
0.5
0.4
0.5
0.4
0.5
0.5
0.5
0.5
0.2
0.2
0.6
0.4
0.5
1.1
0.5
1.1
1.0
1.0
0.9
1.0
0.8
0.8
1.1
1.0
1.1
1.1
1.0
1.1
1.0
0.6
0.8
1.0
0.9
1.2
VSWR
(:1)
Typ.
1.2
1.2
1.2
1.3
1.4
1.3
1.5
1.2
1.2
1.15
1.2
1.2
1.2
1.15
1.2
1.2
1.2
1.2
1.2
1.15
1.15
New!
QCN-5
QCN-7
QCN-12
New!
QCN-12A
QCN-19
QCN-25
QCN-27
Outline Dimensions (
inch
)
mm
A
.126
3.20
G
.039
0.99
B
.063
1.60
H
.042
1.07
C
.035
0.89
J
.024
0.61
D
.024
0.61
K
.123
3.12
E
.022
0.56
F
.012
0.30
wt
grams
.020
New!
QCN-34
1. For Applications requiring DC voltage to be applied to the RF ports, add suffix letter “D” to part no.
DC resistance to ground is 100 Mohms min.
Demo Board MCL P/N: TB-255
Suggested PCB Layout (PL-131)
PORT 1
schematic
SUM PORT
50 OHM
EXTERNAL
PORT 2
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
Mini-Circuits
ISO 9001 & ISO 14001
Certified
REV. C
M996263
QCN-7
ED-10849/1
QCN-12 ED-10849/2
QCN-19 ED-10849/3
QCN-25 ED-10849/4
QCN-27 ED-10849/5
QCN-5
ED-N/A
QCN-34 ED-10885
QCN-12A ED-11641/2
AD/RS/CP
05013
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