TGA1073A-SCC_15 Datasheet, PDF (1/7 Pages) TriQuint Semiconductor – 26 35 GHz Medium Power Amplifier

Product Data Sheet
November 6, 2002
26 - 35 GHz Medium Power Amplifier
TGA1073A-SCC
Key Features and Performance
• 19 dB Nominal Gain
• 25 dBm Nominal Pout @ P1dB
• -34.5 dBc IMR3 @ 15.5 dBm SCL
• Bias 5 - 7 V @ 220 mA
• 0.25-µm mmW pHEMT 2MI Technology
• Chip Dimensions 1.9 mm x 1.1 mm x 0.1 mm
The TriQuint TGA1073A-SCC is a three stage
MPA MMIC design using TriQuint’s proven
0.25-µm mmW pHEMT 2MI process. The TGA1073A
is designed to support a variety of millimeter wave
applications including point-to-point digital radio
and LMDS/LMCS.
The three stage design consists of a 200 µm input
device driving a 480 µm interstage device
followed by an 800 µm output device.
The TGA1073A provides 25 dBm nominal
output power at 1dB compression across
26-35 GHz. Typical small signal gain is 19 dB.
The TGA1073A 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.
Primary Applications
• Point-to-Point Radio
• Point-to-Multipoint Communications
• LMDS CPE PA
30
S21
20
10
0
S11
-10
-20
S22
-30
26 27 28 29 30 31 32 33 34 35 36
Frequency (GHz)
30
25
20
15
10
5
0
26 27 28 29 30 31 32 33 34 35 36
Frequency (GHz)
TriQuint Semiconductor Texas: Phone [phone] Fax [phone] Web: www.triquint.com
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