RF2146中文资料威讯联合数据手册PDF规格书
RF2146规格书详情
Product Description
The RF2146 is a high-power, high-efficiency linear amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 4-cell CDMA handheld digital cellular equipment, spread-spectrum systems, and other applications in the 1500MHz to 2000MHz band. The device is selfcontained with 50Ω input and the output can be easily matched to obtain optimum power, efficiency, and linearity characteristics.
特性 Features
• Single 4V to 6.5V Supply
• 28.5dBm Linear Output Power
• 18.5dB Gain With Analog Gain Control
• 37 Linear Efficiency
• On-board Power Down Mode
• 1500MHz to 2000MHz Operation
Typical Applications
• 4.8V CDMA PCS Handsets
• 4.8V TDMA PCS Handsets
• 4.8V PACS PCS Handsets
• Driver Amplifier in Cellular Base Stations
• Portable Battery-Powered Equipment
产品属性
- 型号:
RF2146
- 制造商:
RFMD
- 制造商全称:
RF Micro Devices
- 功能描述:
PCS LINEAR POWER AMPLIFIER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LITTELFUSE/力特 |
25+ |
SMD |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
Littelfuse |
23+ |
电路保护 |
5864 |
原装原标原盒 给价就出 全网最低 |
询价 | ||
RFMD |
24+ |
SOP |
3000 |
全新原装现货 优势库存 |
询价 | ||
RF |
24+ |
HSOP8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
24+ |
SOP-12 |
9 |
询价 | ||||
RFMD |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RFMD |
24+ |
SMD |
3000 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
RFMD |
22+ |
SOP-16 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
RFMD |
2026+ |
SOP12 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
LITTELFUSE |
01/21/22 |
con |
3000 |
现货常备产品原装可到京北通宇商城查价格 |
询价 |


