RF3146D中文资料PDF规格书
RF3146D规格书详情
Product Description
The RF3146 is a high-power, high-efficiency power amplifier module with integrated power control. The device is a self-contained 7mmx7mmx0.9mm lead frame module (LFM) 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 EGSM900 and DCS handheld digital cellular equipment and other applications in the 880MHz to 915MHz and 1710MHz to 1785MHz 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
• Integrated VREG
• Complete Power Control Solution
• +35dBm GSM Output Power at 3.5V
• +33dBm DCS Output Power at 3.5V
• 60 GSM and 55 DCSEFF
• 7mmx7mmx0.9mm Package Size
Typical Applications
• 3V Dual-Band GSM Handsets
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
• EGSM900/DCS Products
• GPRS Class 12 Compatible
• Power StarTM Module
产品属性
- 型号:
RF3146D
- 制造商:
RFMD
- 制造商全称:
RF Micro Devices
- 功能描述:
DUAL-BAND GSM900/DCS POWER AMP MODULE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RFMD |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
RFMD |
2020+ |
QFN48 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RFMD |
24+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RFMD |
QFN48 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RFMD |
2022 |
QFN48 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
RFMD |
2020+ |
QFN |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
RFMD |
21+ |
QFN |
35200 |
一级代理分销/放心采购 |
询价 | ||
2017+ |
SMD |
1585 |
只做原装正品假一赔十! |
询价 | |||
RFMD |
22+ |
QFN |
5000 |
全新原装现货!价格优惠!可长期 |
询价 | ||
RFD |
1535+ |
6819 |
询价 |