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PDF TGA4905-CP Data sheet ( Hoja de datos )
| Número de pieza | TGA4905-CP | |
| Descripción | Ka Band Packaged Amplifier | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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Advance Product Information
February 7, 2006
4 Watt Ka Band Packaged Amplifier
TGA4905-CP
Key Features and Performance
• 36 dBm VSAT band Psat
• 22 dB Nominal Gain
• 25 - 31 GHz Frequency Range
• 0.25µm pHEMT Technology
• Bias Conditions: 6 V, 2.1 A (Quiescent)
up to 4 A under RF drive
• Package Dimensions:
13.34 x 9.65 x 1.85 mm
(0.525 x 0.380 x 0.073 in)
Product Description
The TriQuint TGA4905-CP is a compact
4 Watt High Power Amplifier Packaged
MMIC for Ka-band applications. The part
is designed using TriQuint’s proven
www.DataSheet4U.com standard 0.25 um gate Power pHEMT
production process.
The TGA4905 provides a nominal 36
dBm of output power at an input power
level of 18 dBm from 25-31 GHz with a
small signal gain of 22 dB.
Primary Applications
• Satellite Ground Terminals
• Point to Point
Measured Performance
Bias Conditions: Vd=6 V Idq=2.1 A
30 30
25 20
Gain
Input RL
20
Output RL
10
15 0
10 -10
The part is ideally suited for low cost
emerging markets such as base station
transmitters for satellite ground terminals,
point to point radio and LMDS.
The TGA4905-CP is 100% RF tested to
ensure performance compliance.
5 -20
0 -30
25 26 27 28 29 30 31
Frequency (GHz)
40
38
36
34
32
30
28
26
24
22
20
25 26 27 28 29 30 31
Frequency (GHz)
Note: This device is early in the characterization process prior to finalizing all electrical specifications. Specifications are subject to
change without notice.
TriQuint Semiconductor Texas Phone: (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com Info: [email protected] 1
1 page  
Advance Product Information
February 7, 2006
TGA4905-CP
Measured Fixtured Performance
VD = 6 V Idq = 2.1 A
40 4.2
35
30 Pout
3.9
3.6
25 3.3
20
15 Gain
3
2.7
10 2.4
5
Ids
0
-5 -3 -1 1 3
579
Pin (dBm)
2.1
1.8
11 13 15 17 19
TriQuint Semiconductor Texas Phone: (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com Info: [email protected] 5
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet TGA4905-CP.PDF ] | |
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