參數(shù)資料
型號(hào): TGA2922-SG
廠商: TRIQUINT SEMICONDUCTOR INC
元件分類: 衰減器
英文描述: 2 Watt 802.11a Packaged Amplifier
中文描述: 4900 MHz - 6000 MHz RF/MICROWAVE WIDE BAND HIGH POWER AMPLIFIER
封裝: ROHS COMPLIANT, SMT, 2 PIN
文件頁(yè)數(shù): 1/12頁(yè)
文件大?。?/td> 319K
代理商: TGA2922-SG
Advance Product Information
April 27, 2005
1
TriQuint Semiconductor Texas Phone: (972)994-8465 Fax: (972)994 8504 Email: info-mmw@tqs.com Web: www.triquint.com
2 Watt 802.11a Packaged Amplifier TGA2922-SG
Key Features
4.9 - 6 GHz Application Frequency Range
11 dB Nominal Gain @ 8V 480mA
34 dBm Nominal P1dB @ 8V 480mA
2.5% EVM at 25dBm output power
IMD3 -50dBc @ 22dBm SCL, Typical
Bias Conditions: 7-9 V @ 480 mA (Quiescent)
0.5
μ
m HFET Technology
2 lead Cu base SMT package
Primary Applications
802.11a WLAN Bridge Amplifiers
U-NII Band HPA
C-Band Pt-Pt and Pt-Multi Pt Radio
Fixtured Measured Performance
Bias Conditions: Vd = 8 V, Idq =480 mA
Performance data taken @ in a 5.75GHz
application circuit
The TGA2922-SG HPA provides
11dB of gain, 2 W of output power
across 4.9 - 6 GHz and 2.5% EVM
at 25 dBm output power. The device
is ideally suited for high linearity,
high power wireless data
applications such as 802.11a WLAN
Bridge Amplifiers, U-NII and Point-
to-Point or Point-to-Multi Point Non-
Line of Sight radios. The package
has a high thermal conductivity
copper base. Internal partial
matching simplifies system board
layout by requiring a minimum of
external components.
Lead-Free & RoHS compliant.
Evaluation Boards are available.
Product Description
0
4
8
12
16
20
24
28
32
36
40
9
11
13
15
17
19
21
23
25
27
29
31
Pin (dBm)
P
300
400
500
600
700
800
I
Pout
IDS
Gain
-12
-9
-6
-3
0
3
6
9
12
15
4
4.5
5
5.5
6
6.5
7
Frequency (GHz)
G
-20
-15
-10
-5
0
5
10
15
20
25
R
Gain
Input
Output
Note: This device is early in the characterization process prior to finalizing all electrical specifications. Specifications are subject to
change without notice.
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