Advance Product Information
July 19, 2005
K Band Low Noise Amplifier
Key Features
•
•
•
•
•
•
•
TGA4506
Typical Frequency Range: 20 - 27 GHz
21 dB Nominal Gain
2.2 dB Nominal Noise Figure
12 dBm Nominal P1dB
Bias 3.5 V, 60 mA
0.15 um 3MI pHEMT Technology
Chip Dimensions 1.2 x 0.8 x 0.1 mm
(0.047 x 0.031 x 0.004) in
Preliminary Measured Data
Bias Conditions: Vd = 3.5 V, Id = 60 mA
30
Gain & Return Loss (dB)
20
10
0
-10
-20
-30
-40
15
17
19
21
23
25
27
29
31
33
35
Frequency (GHz)
Primary Applications
•
Point-to-Point Radio
Point-to-MultiPoint Radio
LMDS
•
•
Gain
ORL
IRL
3.0
2.5
Noise Figure
2.0
1.5
1.0
0.5
0.0
20
21
22
23
24
25
26
27
Frequency (GHz)
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process specifications.
Specifications are subject to change without notice
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email: Info-mmw@tqs.com Web: www.triquint.com
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