
FREQ.
RANGE
(MHz)
ISOLATION
(dB)
INSERTION LOSS (dB)
ABOVE 3.0 dB
PHASE
UNBALANCE
(Degrees)
AMPLITUDE
UNBALANCE
(dB)
f
L-fU
Max.
Typ. Min.
Typ. Max.
50-200
35
20
0.8
1.2
2
0.3
ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
Provides ACTUAL Data Instantly at
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
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IF/RF MICROWAVE COMPONENTS
A
B
C
D
E
F
G
.272
.310
.220
.100
.162
.055
.100
6.91
7.87
5.59
2.54
4.11
1.40
2.54
H
J
K
L
wt
.030
.026
.065
.300
grams
0.76
0.66
1.65
7.62
0.25
AMT-2+
AMT-2
2 Way-0°/180°
50
50 to 200 MHz
Power Splitter/Combiner
Surface Mount
1
0
180
0
S
J
2
Typical Performance Data
Electrical Specifications
Maximum Ratings
Operating Temperature
-40°C to 85°C
Storage Temperature
-55°C to 100°C
Power Input (as a splitter)
0.5W max.
Internal Dissipation
0.125W max.
Outline Drawing
Outline Dimensions (
)
inch
mm
electrical schematic
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
REV. B
M127604
AMT-2
ED-7382/2
HY/TD/CP/AM
100621
CASE STYLE: CD636
PRICE: $12.95 ea. QTY. (10)
Features
low insertion S-1 and S-2, 0.25 dB typ;
J-1 and J-2, 0.8 dB typ.
very good input VSWR, 1.10 typ. and good output
VSWR, 1.12 typ.
excellent amplitude unbalance, 0.1 dB typ.
excellent phase unbalance, 1 deg. typ.
high isolation S-J ports and 1-2 ports, 35 dB typ.
protected under US Patent 6,133,525
Applications
satellite
IF receiver
Pin Connections
SUM PORT
3
PORT 1
6
PORT 2
4
PORT J
1
GROUND
2,5
Demo Board MCL P/N: TB-211
Suggested PCB Layout (PL-097)
AMT-2
TOTAL LOSS
3.1
3.2
3.3
3.4
3.5
3.6
50
80
110
140
170
200
FREQUENCY (MHz)
TOTAL
LOSS
(dB)
S-1(dB)
S-2(dB)
AMT-2
ISOLATION
30
35
40
45
50
55
50
80
110
140
170
200
FREQUENCY (MHz)
IS
O
LA
T
IO
N
(
dB
)
1-2
S-J
AMT-2
VSWR
1.0
1.1
1.2
1.3
1.4
1.5
50
80
110
140
170
200
FREQUENCY (MHz)
V
S
W
R
#S-VSWR
#1-VSWR
#2-VSWR
Freq.
(MHz)
Total Loss1
(dB)
Amplitude
Unbal. (dB)
Insertion Loss
(dB)
Amplitude
Unbal. (dB)
Isolation
(dB)
Phase
Unbal. (deg.)
VSWR
S
VSWR
1
VSWR
2
S-1
S-2
(S-1)-(S-2)
J-1
J-2
(J-1)-(J-2)
1-2
S-J
(S-1)-(S-2) (J-1)-(J-2)
+ 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.
50.00
3.24
3.22
0.02
3.76
3.77
0.00
32.71
44.00
0.05
179.87
1.06
1.14
1.11
60.00
3.24
3.22
0.02
3.76
3.77
0.00
33.84
42.49
0.06
179.87
1.06
1.14
1.11
70.00
3.25
3.22
0.03
3.77
0.01
34.86
41.16
0.02
179.81
1.07
1.15
1.11
80.00
3.26
3.22
0.04
3.77
0.01
35.78
40.00
0.05
179.80
1.08
1.16
1.11
90.00
3.27
3.22
0.05
3.77
3.78
0.02
36.61
38.99
0.04
179.79
1.09
1.17
1.11
100.00
3.29
3.23
0.05
3.78
3.79
0.01
37.39
38.05
0.02
179.79
1.10
1.18
1.12
110.00
3.30
3.24
0.06
3.78
3.81
0.02
38.10
37.21
0.05
179.79
1.11
1.19
1.12
120.00
3.31
3.24
0.07
3.80
3.82
0.02
38.74
36.45
0.02
179.75
1.12
1.21
1.13
130.00
3.33
3.24
0.09
3.80
3.82
0.02
39.36
35.71
0.00
179.73
1.13
1.22
1.14
140.00
3.34
3.24
0.10
3.81
3.84
0.03
39.94
35.04
0.02
179.69
1.14
1.23
1.14
150.00
3.35
3.25
0.11
3.81
3.85
0.03
40.36
34.44
0.02
179.68
1.15
1.24
1.15
170.00
3.38
3.25
0.13
3.82
3.87
0.05
41.30
33.27
0.09
179.72
1.17
1.27
1.16
180.00
3.40
3.26
0.14
3.83
3.88
0.05
41.67
32.75
0.06
179.68
1.18
1.28
1.17
190.00
3.42
3.27
0.16
3.84
3.90
0.06
42.03
32.22
0.10
179.68
1.19
1.30
1.18
200.00
3.43
3.26
0.17
3.85
3.91
0.06
42.39
31.74
0.15
179.68
1.20
1.32
1.19
- S-J ports, isolation 40 typical
- Inphase ports, S-1 and S-2 insertion loss 0.2 dB typical
- Amplitude unbalance defined by input S or J ports to output 1 and 2
Permanent damage may occur if any of these limits are exceeded.
1. Total Loss = Insertion Loss + 3dB splitter loss.