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參數(shù)資料
| 型號： | TQS5202 |
| 廠商： | TRIQUINT SEMICONDUCTOR INC |
| 元件分類： | 衰減器 |
| 英文描述： | nullPrecision, 100UA Gain Selectable Amplifier |
| 中文描述： | 2400 MHz - 2500 MHz RF/MICROWAVE DIVERSITY SWITCH, 1.1 dB INSERTION LOSS |
| 封裝： | 3 X 3 MM, 0.90 MM HEIGHT, LEAD FREE, ULTRA SMALL, SMT, MLP, VQFN-12 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 195K |
| 代理商： | TQS5202 |
TQS5202
Data Sheet
Dual-band Diversity Switch for 802.11a/b/g Systems
For additional information and latest specifications, see our website:
www.triquint.com
Revision 4, July, 21, 2004
2
Functional Block Diagram
A1
GND
Product Description
The TQS5202 is a dualband double-pole double-throw switch
configured for TX-RX and Antenna Diversity switching applications
for the WLAN market. The device exhibits industry-leading
insertion loss, isolation and power handling. It requires no fixed
supply voltage and operates with a positive control voltage. The
switch is manufactured using TriQuint’s GaAs pHEMT process and
is packaged in an industry standard 3.0mm x 3.0mm x 0.9mm
VQFN-12 Pb-Free package.
Electrical Specifications
Parameter
Mn
Typ
Max
Units
Frequency Range
2300
2500
MHz
Insertion Loss
0.8
1.1
dB
Isolation
25
33
dB
Return Loss
15
dB
Input P-1dB
33
dBm
Parameter
Mn
Typ
Max
Units
Frequency Range
4900
6000
MHz
Insertion Loss
0.95
1.35
dB
Isolation
20
28
dB
Return Loss
15
dB
Input P-1dB
29
dBm
Features
Integrated TX-RX and Diversity Switch for
Dual-band 802.11a/b/g WLAN Systems
1.0 to 6.0GHz Frequency Coverage
Low Insertion Loss
High Isolation
Positive Control Voltage
No Supply Voltage Necessary
GaAs pHEMT Technology
Leadless 3.0 x 3.0 x 0.9 mmPb-Free SMT
Package
Applications
802.11b WLAN
802.11g WLAN
802.11a WLAN
TX-RX Switching
Antenna Diversity Switching
Package Style
Note 1: Test Conditions: V
cntrl
=3.0VDC/0VDC as required, Tc=25°C, Pin = 0dBm
TX
A2
RX
V2
V1
N/C
N/C
N/C
N/C
GND
1
2
3
4
5
6
7
8
9
10
11
12
Data Sheet: Subject to change without notice
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相關代理商/技術參數(shù) |
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|---|---|
| TQS5202TR | 制造商:TriQuint Semiconductor 功能描述:RF AND MICROWAVE SWITCH |
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| TQS928B7R1880MHZ | 制造商:TOYOCOM 功能描述:NEW |
| TQS-949AD-7G | 制造商:EPSONTOYOCOM 制造商全稱:Epson ToYoCom 功能描述:SAW FILTER FOR GPS / RF |
| TQ-SMD | 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:LOW-PROFILE SURFACE-MOUNT RELAY |
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