27-32 GHz 0.7 Watt Power Amplifier
Description
Product Datasheet
January 17, 2005
27- 32 GHz 0.
7 Watt Power Amplifier
TGA1073B-SCC
Key Features and Performance
• • • • • • 0.
25 um pHEMT Technology 25 dB Nominal Gain @ 28 GHz 28.
5 dBm Nominal Pout @ P1dB (7V) -38 dBc IMR3 @ 18 dBm SCL Bias 6 - 8 V @ 420 mA Chip Dimensions 3.
12mm x 2.
15mm
Primary Applications
• •
The TriQuint TGA1073B-SCC is a three stage HPA MMIC design using TriQuint’s proven 0.
25 um Power pHEMT process.
The TGA1073B is designed to support a variety of millimeter wave applications including point-to-point digital radio and LMDS/LMCS and Ka band satellite ground terminals.
The three stage design consists of a 2 x 300um input stage driving a 2 x 600um interstage followed by a 4 x 600um output stage.
The TGA1073B provides 28.
5 dBm nominal output power at 1dB compression across 27-32GHz.
Typical small signal gain is 25 dB at 28GHz and 18dB at 32GHz.
The TGA1073B 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.
Point-to-Point Radio Point-to-Multipoint Communications
30 25 20 15 10 5 0 -5 -10 -15 -20 -25 25 26 27 28 29 30 31 32 33 34 35 Frequency (GHz) S11 S22
www.
DataSheet.
net/
S21
30.
0 29.
5 29.
0 28.
5 28.
0 27.
5 27.
0 26.
5 26.
0 28.
0 29.
0 30.
0 Frequency (GHz) 31.
0 32.
0 VD = +6V, +7V, +8V IDQ = 420mA
TriQuint Semiconductor Texas : Phone (972)994-8465 Fax (972)994 8504 Web: www.
triquint.
com
1
Datasheet pdf - http://www.
DataSheet4U.
co.
kr/
Product Datasheet
TGA1073B-SCC
MAXIMUM RATINGS SYMBOL V I I
+ + -
PARAMETER 4/ POSITIVE SUPPLY VOLTAGE POSITIVE SUPPLY CURRENT NEGATIVE GATE CURRENT INPUT CONTINUOUS WAVE POWER POWER DISSIPATION OPERATING CHANNEL TEMPERATURE MOUNTING TEMPERATURE (30 SECONDS) STORAGE TEMPERATURE
VALUE 11V 630 mA 35.
2 mA 23 dBm 6.
93 W 150 0C 320 C -65 to 150 0C
0
NOTES 1/
PIN PD TCH TM TSTG 1/ 2/ 3/ 4/
2/ 3/
Total current for all stages.
These ratings apply to each individual FET.
Junction operating temperature will di...
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