RF3194 Quad-Band GMSK Power Amp Module
The RF3194 is a high-power, high-efficiency power amplifier module with integrated power control. This device is self-contained with 50Ω input and output terminals. The device is designed for use as the GMSK/GPRS power amplifier portion of the transmit chain in 2G and 3G transceivers supporting GMSK transmit in the GSM850, EGSM900, DCS, and PCS bands. The RF3194 high performance power amplifier module offers mobile handset designers a compact, easy-to-use, front end component for quick integration into GMSK/GPRS, multi-band systems.
技术特性 Features
- Power Margin for Flexible Tuning
- GSM850 Efficiency: 54%
- EGSM900 Efficiency: 56%
- DCS1800 Efficiency: 49%
- PCS1900 Efficiency: 51%
- Low Harmonic Power
- 2.6A Current Limiter Reduces Peak Power and Current into VSWR
- Low Switching Spectrum into VSWR
- Industry Standard 5mmx5mm Footprint
- Simple Application Circuitry
- Proven PowerStar® Architecture
功能框图 Functional Block Diagram
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技术指标
| Frequency Range (Min) (MHz): |
824 |
| Frequency Range (Max) (MHz): |
1910 |
| VSUPPLY (V): |
3.6 |
| Package: |
Module |
应用领域 Applications
- Battery Powered 2G – 3G Handsets
- GMSK Modulation Transceivers
- Multislot Class 12 Products (4Transmit Timeslots)
产品实物图
订购信息 Ordering Information
- RF3194 Quad-Band GSM Power Amp Module
- RF3194SB Power Amp Module 5-Piece Sample Pack
- RF3194PCBA-410 Fully Assembled Evaluation Board
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订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF3194SQ |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Beijing |
1+ |
$2.67 |
| RF3194SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Beijing |
100+ |
$1.67 |
| RF3194TR7 |
750 EA |
750 EA |
Standard 750 Piece 7" Reel Shipping From Beijing |
750+ |
$1.32 |
| RF3194TR13 |
2500 EA |
2500 EA |
Standard 2500 Piece 13" Reel Shipping From Beijing |
|
|
| RF3194TR13-3K |
3000 EA |
3000 EA |
Standard 3000 Piece 13" Reel Shipping From Beijing |
|
|
| RF3194PCK-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
