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參數(shù)資料
| 型號： | TQM7M4014 |
| 廠商： | TRIQUINT SEMICONDUCTOR INC |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 3V Quad-Band GSM850/GSM900/DCS/PCS Power Amplifier Module |
| 中文描述： | TELECOM, CELLULAR, BASEBAND CIRCUIT, QMA20 |
| 封裝： | 10 X 7 MM, 1.40 MM HEIGHT, MODULE-20 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 207K |
| 代理商： | TQM7M4014 |
TQM 7M4014
Description:
Advanced quad-band, compact 3V power amplifier module
designed for mobile handset applications. The small size and
high performance is achieved with high-reliability InGaP HBT
technology. The module is fully integrated, providing a simple
50 Ohms interface on all input and output ports. It includes
internal closed-loop power control. No external matching or
bias components are required. Despite its very compact size,
the module has exceptional efficiency in all bands.
Features:
Very compact size – 10
×
7
×
1.4 mm
3
.
High efficiency – typical GSM850 47%,
GSM900 56%, DCS 51%, PCS 50%.
Positive supply voltage – 2.9 to 4.5 V.
50
input and output impedances.
GPRS class 12 compatible.
CMOS band select and internal closed-loop
power control.
High-reliability InGaP technology.
Ruggedness 10:1.
Few external components.
Description:
The module incorporates two highly-integrated InGaP power
amplifier die with a CMOS controller. Each amplifier has three
gain stages with on-die interstage matching implemented with
a high Q passives technology for optimal performance. The
CMOS controller implements a fully integrated closed-loop
power control within the module. This eliminates the need for
any external couplers, power detectors, current sensing etc.,
to assure the output power level. The latter is set directly from
the V
ramp
input from the DAC. The module has Tx enable and
band select inputs. Excellent performance is achieved across
the 824 – 849 MHz, 880 – 915 MHz, 1710 – 1785 MHz, and
1850 – 1910 MHz bands. Module construction is a low-profile
overmolded land-grid array on laminate.
Package Outline:
9.9
9.1
8.4
7.6
6.9
6.1
5.4
4.6
3.9
3.1
2.4
1.6
0.9
0.1
6
5
5
4
3
3
2
1
0
0
0,0
8.5
1.5
1
4
0.9 .05
1.32
±
.10
TQS
7M4014
C352
0301
A213505
DCS/PCS-out
V
Band select
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
DCS/PCS-in
Tx enable
V batt.
V reg.
V ramp
Cell/GSM in
Cell/GSM out
Vcc
ASIC
V
Dimensions in mm
3V Quad-Band GSM850/GSM900/DCS/PCS Power Amplifier Module
Copyright 2004 TriQuint Semiconductor Inc., All rights reserved (rev. 20040517)
All specifications subject to change without notice
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TQM7M4022 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:3V Quad-Band GSM850/900/DCS/PCS Power Amplifier Module |
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| TQM7M5002 | 功能描述:射頻放大器 Quadband EDGE Polar PAM RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| TQM7M5003 | 制造商:TriQuint Semiconductor 功能描述:GSM/EDGE POLAR POWER AMPLIFIER MODULE |
| TQM7M5004 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:GSM/EDGE Multi-mode Power Amplifier Module |
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