TGA4902-SM Datasheet, PDF (1/9 Pages) TriQuint Semiconductor – Ka-Band Packaged MPA

Ka-Band Packaged MPA
Advance Product Information
November 15, 2005
TGA4902-SM
Key Features
• Typical Frequency Range: 25 - 35 GHz
• 25 dBm Nominal P1dB
• 18 dB Nominal Gain
• Bias 6 V, 220 mA
• Package Dimensions:
4.0 x 4.0 x 0.9 mm
Primary Applications
• Ka-Band VSAT
• Point-to-Point Radio
• Point-to-Multipoint Communications
Product Description
The TriQuint TGA4902-SM is a Ka-
Band packaged medium Power
Amplifier. The TGA4902-SM operates
from 25-35 GHz and is designed using
TriQuint’s proven standard 0.25 um
power pHEMT production process.
The TGA4902-SM typically provides 25
dBm of output power at 1 dB gain
compression, with small signal gain of
18 dB.
The TGA4902-SM is ideally suited for
VSAT ground terminal market, Point-to-
Point Radio, Point-to-Multipoint
Communications.
Evaluation Boards are available.
Lead-free and RoHS compliant.
Preliminary Measured Data
Bias Conditions: Vd = 6 V, Id = 220 mA, Tuned
25
20
Gain
15
10
5
0
-5
ORL
-10
-15
IRL
-20
-25
25 26 27 28 29 30 31 32 33 34 35
Frequency (GHz)
27
25
23
21
19
17
15
25 26 27 28 29 30 31 32 33 34 35
Frequency (GHz)
Note: This device is early in the characterization process prior to finalizing all electrical specifications. Specifications are subject to change
without notice.
1
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