TGA4022 Datasheet, PDF (1/9 Pages) TriQuint Semiconductor – K-Band High Power Amplifier

K-Band High Power Amplifier
Advance Product Information
February 10, 2006
TGA4022
Key Features
• Frequency Range: 18 - 23 GHz
• 26 dB Nominal Gain
• 32.5 dBm Nominal P1dB
• 15dB Nominal Return Loss
• Bias 7.0 V, 840 mA
• 0.25 um 2MI pHEMT Technology
• Chip Dimensions 3.65 x 3.14 x 0.10 mm
(0.144 x 0.124 x 0.004 in)
Primary Applications
• Point-to-Point Radio
• Point-to-Multipoint Communications
• K-Band Sat-Com
Product Description
The TriQuint TGA4022 is a compact High
Power Amplifier MMIC for K-band applications.
The part is designed using TriQuint’s proven
standard 0.25 um power pHEMT production
process.
The TGA4022 nominally provides 32.5dBm of
Output Power @ 1dB Gain Compression from
18 - 23GHz. The MMIC also provides 26dB
Gain and 15dB typical Return Loss.
The part is ideally suited for markets such as
Point-to-Point Radio, Point-to-Multipoint
Communications, and K-Band Satellite
Communications both commercial and military.
The TGA4022 is 100% DC and RF tested on-
wafer to ensure performance compliance.
Lead-Free & RoHS compliant.
Measured Fixtured Data
Bias Conditions: Vd =7.0 V, Id =840 mA
30
20
GAIN
10
0
-10
IRL
-20
-30
-40
ORL
-50
16 17 18 19 20 21 22 23 24 25 26 27
Frequency (GHz)
35
34
33
32
31
30
19.5 20 20.5 21 21.5 22 22.5 23
Frequency (GHz)
Note: Devices is early in the characterization process prior to finalizing all electrical specifications. Specifications are subject to change without
notice
1
TriQuint Semiconductor Texas: Phone [phone] Fax [phone] Email: [e-mail] Web: www.triquint.com