
Outline Drawing
Splitter Electrical Specifications
Outline Dimensions ( )
A
B
C
D
.150
.150
.032
.008
3.81
3.81
0.81
0.20
K
L
M
N
.017
.014
.036
.018
0.43
0.36
0.91
0.46
inch
mm
G
.062
1.57
R
.037
0.94
CASE STYLE: GF981
PRICE: $4.95 ea. QTY (10-49)
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input
Pin Connections
SUM PORT
PORT 1
PORT 2
GROUND
50 OHM TERM (EXTERNAL)
Features
low insertion loss, 0.4 dB typ.
high isolation, 25 dB typ.
LTCC construction
excellent temperature stability
small size, 0.15"X0.15"
patent pending
Applications
WCDMA
PCS
DECT
PHS
defense
radar
-55°C to 100°C
-55°C to 100°C
17.5W* max.
*derate linearly to 3.5W at 100°C ambient.
Demo Board MCL P/N: TB-302
Suggested PCB Layout (PL-128)
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
S-1
3.06
3.28
3.37
3.47
3.63
Amplitude
Unbalance
(dB)
Isolation
(dB)
VSWR
S
(dB)
S-2
3.64
3.43
3.35
3.27
3.16
VSWR
1
VSWR
2
Phase
Unbalance
(deg.)
Typ. Min.
FREQ.
RANGE
(MHz)
PHASE
UNBALANCE
(Degrees)
Typ. Max.
ISOLATION
(dB)
INSERTION LOSS (dB)
Avg. of coupled outputs
less 3 dB
Typ. Max.
AMPLITUDE
UNBALANCE
(dB)
f
L
-f
U
1200-2200
1200-1400
1400-1800
1800-2200
32
35
23
24
20
16
0.4
0.4
0.6
0.6
0.7
0.9
1
1
1
3
3
5
0.4
0.5
0.5
1.0
0.85
0.9
E
F
H
J
.036
0.91
.018
0.46
.028
0.71
.022
0.56
P
Q
S
T
wt.
.062
1.57
.028
0.71
.017
0.43
.014 grams
0.36
.05
Typ. Max.
2
8 (0°)
4 (90°)
1,3,5,7
6
1200.00
1300.00
1350.00
1400.00
1500.00
0.58
0.16
0.03
0.20
0.47
30.83
33.49
34.64
35.21
33.11
90.74
91.05
91.20
91.33
91.51
1.03
1.01
1.02
1.04
1.08
1.16
1.18
1.19
1.19
1.21
1.19
1.20
1.20
1.20
1.21
1550.00
1600.00
1700.00
1750.00
1800.00
3.70
3.76
3.84
3.87
3.89
3.12
3.09
3.07
3.08
3.10
0.58
0.67
0.77
0.79
0.79
31.38
29.70
27.04
25.86
24.69
91.57
91.60
91.58
91.55
91.48
1.10
1.12
1.15
1.17
1.18
1.22
1.24
1.27
1.28
1.29
1.21
1.22
1.23
1.24
1.25
1900.00
1950.00
2000.00
2100.00
2200.00
3.89
3.87
3.83
3.73
3.56
3.18
3.24
3.32
3.52
3.78
0.71
0.63
0.52
0.21
0.22
22.58
21.66
20.85
19.49
18.38
91.25
91.11
90.94
90.53
90.13
1.23
1.25
1.27
1.31
1.33
1.31
1.32
1.33
1.35
1.37
1.28
1.30
1.32
1.35
1.40
QCC-20
INSERTION LOSS
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
1200
1300
1400
1500
1600
FREQUENCY (MHz)
1700 1800
1900
2000
2100
2200
I
S-1(dB)
S-2(dB)
at RF level of -10 dBm
QCC-20
ISOLATION
0
1200
5
10
15
20
25
30
35
40
1300
1400
1500
1600
FREQUENCY (MHz)
1700
1800
1900
2000
2100
2200
I
at RF level of -10 dBm
QCC-20
VSWR
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
1200
1300
1400
1500
1600
FREQUENCY (MHz)
1700
1800
1900
2000
2100
2200
V
#S VSWR
#1 VSWR
#2 VSWR
at RF level of -10 dBm
2 Way-90° 50
1200 to 2200 MHz
Power Splitter/Combiner
Surface Mount
REV.C
M89554
EDB-030107
QCC-20
LR/RS/CP
040622
INTERNET
http://www.minicircuits.com
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Mini-Circuits
NEW!
QCC-20