MAAPGM0028 [TE]
2.0-6.5 GHz 0.5W Power Amplifier; 2.0-6.5 GHz的0.5W功率放大器
| 型号： | MAAPGM0028 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | 2.0-6.5 GHz 0.5W Power Amplifier |
| 文件： | 总5页 (文件大小：214K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2.0-6.5 GHz 0.5W Power Amplifier
MAAPGM0028
RO-P-DS-3096
Preliminary Information
Features
♦ 0.5 Watt Saturated Output Power Level
♦ Variable Drain Voltage (4-10V) Operation
♦ MSAG™ Process
Primary Applications
♦ MMDS, WLL
♦ 5.1- 5.9 GHz HyperLAN
♦ UNII
APGM0028
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Description
The MAAPGM0028 is a packaged, 2-stage, 0.5W power
amplifier with on-chip bias networks in a bolt down ceramic
package, allowing easy assembly. This product is fully
matched to 50 ohms on both the input and output. It can be
used as a power amplifier stage or as a driver stage in high
power applications.
Pin Number RF Designator
1
2
3
4
5
6
7
No Connection
No Connection
RF IN
Fabricated using M/A-COM’s repeatable, high performance
and highly reliable GaAs Multifunction Self-Aligned Gate
MESFET Process, each device is 100% RF tested on wafer
to ensure performance compliance.
No Connection
VGG
No Connection
No Connection
M/A-COM’s MSAG™ process features robust silicon-like
manufacturing processes, planar processing of ion
implanted transistors, multiple implant capability enabling
power, low-noise, switch and digital FETs on a single chip,
and polyimide scratch protection for ease of use with
automated manufacturing processes.
8
RF OUT
9
No Connection
VDD
10
Maximum Operating Conditions 1
Parameter
Absolute Maximum
Units
Symbol
Input Power
23.0
+12.0
-3.0
dBm
V
PIN
VDD
VGG
Drain Supply Voltage
Gate Supply Voltage
V
Quiescent Drain Current (No RF, 40% IDSS)
Quiescent DC Power Dissipated (No RF)
470
3.2
mA
W
IDQ
PDISS
Junction Temperature
Storage Temperature
Processing Temperature
180
-55 to +150
230
°C
°C
°C
TJ
TSTG
1. Operation outside of these ranges may reduce product reliability.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
Visit www.macom.com for additional data sheets and product information.
2.0-6.5 GHz 0.5W Power Amplifier
MAAPGM0028
RO-P-DS-3096
Preliminary Information
Recommended Operating Conditions
Characteristic
Drain Supply Voltage
Gate Supply Voltage
Input Power
Symbol
Min
4.0
Typ
8.0
Max
10.0
-1.5
21
Unit
V
VDD
VGG
PIN
-2.4
-2.0
18.0
V
dBm
°C
Junction Temperature
TJ
150
Thermal Resistance
ΘJC
28.4
°C/W
°C
Package Base Temperature
TB
Note 2
2. Maximum Package Base Temperature = 150°C — ΘJC* VDD * IDQ
Electrical Characteristics: TB = 40°C, Z0 = 50 Ω, VDD = 8V, IDQ ≈ 300 mA3, Pin = 18 dBm, RG ≈ 250 Ω
Parameter
Symbol
Typical
2.0-6.5
29
Units
GHz
dBm
%
Bandwidth
f
Output Power
POUT
PAE
P1dB
G
Power Added Efficiency
1-dB Compression Point
Small Signal Gain
Input VSWR
25
26
dBm
dB
14
VSWR
VSWR
IGG
2:1
Output VSWR
2.2:1
< 2
Gate Supply Current
Drain Supply Current
Noise Figure
mA
mA
dB
IDD
< 450
8
NF
2nd Harmonic
3rd Harmonic
2f
-10
dBc
dBc
3f
-20
3rd Order Intermodulation Distortion,
IM3
IM5
-20
-46
dBm
dBm
Single Carrier Level = 17 dBm
5th Order Intermodulation Distortion,
Single Carrier Level = 17 dBm
3. Adjust VGG between –2.4 to –1.5V to achieve indicated IDQ
.
Operating Instructions
This device is static sensitive. Please handle with care. To operate the device,
follow these steps.
1. Apply VGG ≈ -1.8V, VDD= 0 V.
2. Ramp VDD to desired voltage, typically 8 V.
3. Adjust VGG to set IDQ, (See Note 3 above).
4. Set RF input.
5. Power down sequence in reverse. Turn VGG off last.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
Visit www.macom.com for additional data sheets and product information.
2.0-6.5 GHz 0.5W Power Amplifier
MAAPGM0028
RO-P-DS-3096
Preliminary Information
50
40
30
20
10
0
50
40
30
20
10
0
50
40
30
20
10
0
50
40
30
20
10
0
POUT
PAE
POUT
PAE
4.0
5.0
6.0
7.0
8.0
9.0
10.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
Drain Voltage (volts)
Frequency (GHz)
Figure 2. Saturated Output Power and Power Added Efficiency vs. Drain Voltage
at fo = 4 GHz
Figure 1. Output Power and Power Added Efficiency vs. Frequency
at VDD = 8V and Pin = 18 dBm
24
7
6
5
4
3
2
1
50
Gain
Input VSWR
Output VSWR
VDD = 4
VDD = 8
VDD = 6
VDD = 10
20
16
12
8
40
30
20
10
0
4
0
2.0
2.5
3.0
3.5
4.0
Frequency (GHz)
Figure 3. 1dB Compression Point vs. Drain Voltage
4.5
5.0
5.5
6.0
6.5
2.0
2.5
3.0
3.5
4.0
Frequency (GHz)
Figure 4. Small Signal Gain and VSWR vs. Frequency at VDD = 8V.
4.5
5.0
5.5
6.0
6.5
50
0.5
0.4
0.3
0.2
0.1
0.0
2.0 GHz
4.0 GHz
6.5 GHz
40
30
20
10
0
2.0 GHz
4.0 GHz
6.5 GHz
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
Input Power (dBm)
Figure 6. Drain Current vs. Input Power at VDD = 8V
PIN (dBm)
.
Figure 5. Output Power vs. Input Power
at VDD = 8V
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
2.0-6.5 GHz 0.5W Power Amplifier
MAAPGM0028
RO-P-DS-3096
Preliminary Information
APGM0028
Figure 7. CR-15 Package Dimensions
The CR-15 is a high frequency, low thermal resistance package. The package consists of a
cofired ceramic construction with a copper-tungsten base and iron-nickel-cobalt leads. The finish
consists of electrolytic gold over nickel plate.
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the
• North America Tel: 800.366.2266 / Fax: 978.366.2266
product(s) or information contained herein without notice. M/A-COM makes
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
no warranty, representation or guarantee regarding the suitability of its
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
Visit www.macom.com for additional data sheets and product information.
information.
2.0-6.5 GHz 0.5W Power Amplifier
MAAPGM0028
RO-P-DS-3096
Preliminary Information
Figure 8. Recommended Bias Configuration
100 pF
VDD
0.1 µF
RFIN
RFOUT
RG
(See Electrical Characteristics - Page 2)
VGG
100 pF
0.1 µF
Pin Number
RF Designator
No Connection
No Connection
RF IN
1
2
3
4
No Connection
VGG
5
6
No Connection
No Connection
RF OUT
7
8
9
No Connection
VDD
10
Assembly Instructions:
This flange mount style package provides a robust interface between a highly integrated GaAs MMIC device and a circuit board
which may be assembled using conventional surface mount techniques. A thin shim made of a thermally and electrically
conductive, ductile material should be used prior to installation of the CR-15 to improve the thermal and electrical performance of
the package to housing interface. Refer to M/A-COM Application Note #M567* for more information .
For applications where surface mount components are to be installed after the CR-15 installation, this package will not be
damaged when subjected to typical convection or IR oven reflow profiles. Refer to M/A-COM Application Note #M538* for
maximum allowable reflow time and temperature. Alternatively, the package leads may be individually soldered. Whether an iron
or hot gas soldering equipment is used, care should be taken to insure that the temperature is well controlled and electric static
discharge (ESD) safe.
* Application Notes can be found by going to the Site Search Page on M/A-COM’s web page
(http://www.macom.com/search/search.jsp) and searching for the required Application Note.
Biasing Notes:
♦
The 100pF bypass capacitors must be placed as close to the VGG and VDD pins as possible
(recommended < 100 mils).
♦
A negative bias must be applied to VGG before applying a positive bias to VDD to prevent damage to the amplifier.
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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