TGA1073G Datasheet, PDF (1/6 Pages) TriQuint Semiconductor – 19 - 27 GHz Medium Power Amplifier

Product Datasheet
August 15, 2000
19 - 27 GHz Medium Power Amplifier
TGA1073G-SCC
The TriQuint TGA1073G-SCC is a three stage
MPA MMIC design using TriQuint’s proven
0.25 um Power pHEMT process. The TGA1073G
is designed to support a variety of millimeter wave
applications including point-to-point digital radio
and point-to-multipoint communications.
The three stage design consists of a 200 um input
device driving a 480um interstage device
followed by an 800um output device.
The TGA1073G provides 25dBm nominal
output power at 1dB compression across
19-27GHz. Typical small signal gain is 22 dB.
The TGA91073G requires minimum off-chip
components. Each device is 100% DC and RF
tested on-wafer to ensure performance compliance.
The device is available in chip form.
Key Features and Performance
• 0.25 um pHEMT Technology
• 22 dB Nominal Gain
• 25 dBm Nominal Pout @ P1dB
• Bias 5-7V @ 220 mA
• Chip Dimensions 2.55 mm x 1.15mm
Primary Applications
• Point-to-Point Radio
• Point-to-Multipoint Communications
25
20
15
S21
10
5
0
-5
-10
S11
-15
-20
-25 ^S22
-30
18 19 20 21 22 23 24 25 26 27 28
Frequency (GHz)
28
24
20
16
12
8
4
0
19 20 21 22 23 24 25 26 27 28 29
Frequency (GHz)
TriQuint Semiconductor Texas : Phone [phone] Fax [phone] Web: www.triquint.com
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rev 11/10/98