FREQ.

RANGE

(MHz)

ISOLATION

(dB)

INSERTION LOSS (dB)

ABOVE 3.0 dB

PHASE

UNBALANCE

(Degrees)

AMPLITUDE

UNBALANCE

(dB)

f

Max.

Max.

Typ. Min.

Typ. Max.

50-200

35

20

0.8

1.2

2

0.3

Notes

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.

B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.

C. The parts covered by this specification document 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

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+

2 Way-0°/180°

50Ω

50 to 200 MHz

Power Splitter/Combiner

Surface Mount

1

0

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. D

M151107

AMT-2+

ED-7382/2

HY/TD/CP/AM

150527

CASE STYLE: CD636

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)

3.1

3.2

3.3

3.4

3.5

3.6

50

80

110

140

170

200

FREQUENCY (MHz)

AMT-2+

TOTAL LOSS

S-1(dB)

S-2(dB)

30

35

40

45

50

55

50

80

110

140

170

200

FREQUENCY (MHz)

AMT-2+

ISOLATION

1-2

S-J

1.0

1.1

1.2

1.3

1.4

1.5

50

80

110

140

170

200

FREQUENCY (MHz)

AMT-2+

VSWR

#S-VSWR

#1-VSWR

#2-VSWR

Freq.

(MHz)

(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)

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

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

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.

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications