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TGA4502-SCC_15 Datasheet, PDF (1/11 Pages) TriQuint Semiconductor – K Band High Power Amplifier | |||
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TGA4502-SCC
K Band High Power Amplifier
Key Features
⢠17-27 GHz Application Frequency Range
⢠22 dB Nominal Gain
⢠29 dBm Nominal P1dB
⢠37 dBm Nominal OTOI
⢠15 dB Nominal Return Loss
⢠0.25 um pHEMT 2MI Technology
⢠Bias 7 V @ 760 mA
⢠Chip Dimensions 1.52 x 3.29 x 0.1 mm
Product Description
The TriQuint TGA4502-SCC is a compact
High Power Amplifier MMIC for K-band
applications. The part is designed using
TriQuintâs proven standard 0.25 um gate
power pHEMT production process.
The TGA4502-SCC provides a nominal
29 dBm of output power at 1 dB gain
compression from 17-27 GHz with a small
signal gain of 22 dB.
The part is ideally suited for low cost
emerging markets such as K-band
Satellite Communications, Point-to-Point
Radio, and Point-to-Multi Point
Communications.
The TGA4502-SCC is 100% DC and RF
tested on-wafer to ensure performance
compliance.
Primary Applications
⢠K Band Sat-Com
⢠Point-to-Point Radio
⢠Point-to-Multipoint Communications
Fixtured Measured Performance
Bias Conditions: Vd = 7 V, Id = 760 mA
35
33
Psat
31
29
27
P1dB
25
23
21
17 18 19 20 21 22 23 24 25 26 27
Frequency (GHz)
30
30
G a in
24
24
18
18
12
12
6
6
0 Output
0
-6
-6
-12
-12
-18
-18
-24 Inpu t
-24
-30 t
-30
14 16 18 20 22 24 26 28 30 32
Frequency (GHz)
1
TriQuint Semiconductor Texas Phone: www.triquint.com (972)994-8465 Fax (972)994 8504 Info-mmw@tqs.com
Oct 2008 © Rev -
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