RF3140中文资料PDF规格书
RF3140规格书详情
Product Description
The RF3140 is a high-power, high-efficiency power amplifier module with integrated power control. The device is self-contained with 50Ω input and output terminals. The power control function is also incorporated, eliminating the need for directional couplers, detector diodes, power control ASICs and other power control circuitry; this allows the module to be driven directly from the DAC output. The device is designed for use as the final RF amplifier in GSM850, EGSM900, DCS and PCS handheld digital cellular equipment and other applications in the 824MHz to 849MHz, 880MHz to 915MHz, 1710MHz to 1785MHz and 1850MHz to 1910MHz bands. On-board power control provides over 50dB of control range with an analog voltage input; and, power down with a logic “low” for standby operation.
Features
• Complete Power Control Solution
• Single 3.0V to 5.5V Supply Voltage
• +35dBm GSM Output Power at 3.5V
• +33dBm DCS/PCS Output Power at 3.5V
• 60 GSM and 55 DCS/PCS ηEFF
• 10mmx10mm Package Size
Typical Applications
• 3V Quad-Band GSM Handsets
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
• GSM850/EGSM900/DCS/PCS Products
• GPRS Class 12 Compatible
• Power StarTM Module
产品属性
- 型号:
RF3140
- 功能描述:
QUAD-BAND GSM850/GSM900/DCS/PCS PCS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RFMD |
22+ |
7500 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
0 |
23+ |
NA/ |
316 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RFMD |
2020+ |
QFN |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
RFMD |
23+ |
QFN |
20000 |
原厂原装正品现货 |
询价 | ||
RFMD |
04+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
5000 |
公司存货 |
询价 | |||||
RFMD |
23+ |
QFN |
5000 |
原装正品,假一罚十 |
询价 | ||
RFMD |
23+ |
BGA |
8230 |
全新原装真实库存含13点增值税票! |
询价 | ||
RFMD |
22+ |
7500 |
5250 |
原装现货假一赔十 |
询价 | ||
RFMD |
22+ |
QFN |
10000 |
原装正品优势现货供应 |
询价 |