MAAP-000079-MCH000 查看數據表（PDF） - Tyco Electronics
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MAAP-000079-MCH000 Datasheet PDF : 8 Pages
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Amplifier, Power, 20W
7.5-10.5 GHz
Features
♦ 17 Watt Saturated Output Power Level
♦ 20 Watt Saturated Output Power Level over 8-10 GHz Band
♦ Variable Drain Voltage (8-10V) Operation
♦ MSAG™ Process
♦ Robust Stability
MAAPGM0079-DIE
Rev A
Preliminary Datasheet
Description
The MAAPGM0079-DIE is a 3 stage 20W power amplifier with on-chip bias networks.
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.
Fabricated using M/A-COM’s repeatable, high performance and highly reliable GaAs
Multifunction Self-Aligned Gate (MSAG)Process, each device is 100% RF tested on
wafer to ensure performance compliance.
M/A-COM’s MSAG process features robust silicon-like manufacturing processes, pla-
nar 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. The use of refractory met-
als and the absence of platinum in the gate metal formulation prevents hydrogen poi-
soning when employed in hermetic packaging.
Also Available in:
Primary Applications
♦ SatCom
♦ Commercial Avionics
♦ Radar
Description
Ceramic Package
Sample Board (Die)
Sample Board (Pkg)
Mechanical Sample (Die)
Part Number MAAP-000079-PKG001
MAAP-000079-SMB004
MAAP-000079-SMB001
MAAP-000079-MCH000
Electrical Characteristics: TB = 40°C1, Z0 = 50 Ω, VDD = 10V, IDQ = 4A2, Pin = 18 dBm, Rg = 20 Ω
Parameter
Symbol
Typical
Units
Bandwidth
f
7.5-10.5
GHz
Output Power
POUT
42
Output Power, 8-10 GHz
POUT
43
1-dB Compression Point
P1dB
42
dBm
dBm
dBm
Small Signal Gain
G
29
dB
Power Added Efficiency
PAE
30
%
Input VSWR
VSWR
2.5:1
Output VSWR
VSWR
2.5:1
Gate Current
IGG
50
mA
Drain Current, under RF Drive
IDD
6
Output Third Order Intercept
TOI
48
A
dBm
Output Third Order Intermod,
IM3
18.5
dBc
Pout = 39 dBm (DCL)
1. TB = MMIC Base Temperature
2. Adjust VGG between –2.6 and –1.5V to achieve specified Idq.
1
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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