AM-146/AMC-146
High Performance Amplifier,
21 dB Gain, 10 - 500 MHz
Features
•
4 dB Typical Midband Noise Figure
•
+38 dBm Typical Midband Third Order Intercept
•
+24 dBm Typical Midband 1 dB Compression
Rev. V3
FP-9
Description
M/A-COM’s AM-146 is a coupler feedback amplifier
with high intercept and compression points. The use
of coupler feedback minimizes current in a high
intercept amplifier. This amplifier is packaged in a
flatpack with flanges. Due to the metal flatpack the
thermal rise minimized. The ground plane on the PC
board should be configured to remove heat from
under the package. AM-146 is ideally suited for use
where a high intercept, high reliability amplifier is
required.
C-25
Absolute Maximum Ratings
1
Parameter
Max. Input Power
Vbias
Operating Temperature
Storage Temperature
Absolute Maximum
+10 dBm
+15.75 V
-55°C to +85°C
-65°C to +125°C
1. Operation of this device above any one of these parameters
may cause permanent damage.
Pin Configuration
Pin No.
1
2
3
4
5
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
Function
RF OUT
GND
GND
GND
VDC
Pin No.
6
7
8
9
10
Function
RF IN
GND
GND
GND
VDC
AM-146/AMC-146
High Performance Amplifier,
21 dB Gain, 10 - 500 MHz
Electrical Specifications:
2,3
T
A
= -55°C to +85°C Case Temperature
Parameter
Gain
Rev. V3
Test Conditions
@+25
o
C
Frequency
50 MHz
Units
dB
Min.
20.3
Typ.
21.0
Max.
21.7
Frequency Response
Gain Variation with
Temperature
1 dB Compression
—
—
Output Power
10 - 500 MHz
10 - 500 MHz
10 - 500 MHz
dB
dB
dBm
—
—
+20.0
—
—
—
±1.0
+-0.8, -1.2
—
Noise Figure
Reverse Transmission
VSWR
Output IP
2
Output IP
3
Vbias
Ibias
Power Dissipation
—
—
—
Two-Tone inputs up to +10 dBm
Two-Tone inputs up to +10 dBm
10 - 500 MHz
10 - 300 MHz
10 - 500 MHz
10 - 500 MHz
10 - 500 MHz
10 - 500 MHz
—
—
—
dB
dB
dB
Ratio
dBm
dBm
VDC
mA
mW
—
—
—
—
+40
+30
+14.5
—
—
—
—
-35
—
—
—
+15.0
130
2
7.0
5.5
-30.0
2:1
—
—
+15.5
140
—
—
Vbias = +15.0 VDC
@ +15 V Bias
2. All specifications apply when operated at +15 VDC, with 50 ohms source and load impedance.
3. Heat Sinking: Operation at case temperature above 95°C is not recommended. Heat sinking adequate to dissipate 2 W must be provided
in use.
S-Parameter Data
Frequency
(MHz)
10
S11
MAG/ANG
0.13/-118.5
S21
MAG/ANG
11.44/16.8
S12
MAG/ANG
0.02/7.1
S22
MAG/ANG
0.14/164.6
20
50
75
100
200
300
400
500
2
0.12/-144.0
0.13/-175.5
0.14/169.0
0.15/163.8
0.16/121.4
0.18/86.3
0.20/55.2
0.23/13.1
11.63/-1.0
11.56/-27.1
11.49/-44.3
11.45/-59.9
11.24/-120.3
11.34/176.4
11.33/110.4
10.84/31.1
0.02/-4.0
0.02/-25.3
0.02/-41.3
0.02/-55.7
0.02/-113.3
0.02/-170.1
0.02/133.3
0.01/75.6
0.16/168.2
0.15/155.9
0.13/143.8
0.08/132.5
0.05/160.6
0.07/167.7
0.12/159.2
0.23/174.8
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
AM-146/AMC-146
High Performance Amplifier,
21 dB Gain, 10 - 500 MHz
Typical Performance Curves
Rev. V3
Ordering Information
Part Number
AM-146 PIN
AMC-146 SMA
Package
Flatpack
Connectorized
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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