RF2137中文資料RFMD數(shù)據(jù)手冊PDF規(guī)格書
RF2137規(guī)格書詳情
Product Description
The RF2137 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 dual-mode 4-cell CDMA/AMPS hand-held digital cellular equipment, spread spectrum systems, and other applications in the 800MHz to 950MHz band. The device is self-contained with 50? input and the output can be easily matched to obtain optimum power, efficiency, and linearity characteristics at all recommended supply voltages.
Features
? Single 4.2V to 6.0V Supply
? Up to 29 dBm Linear Output Power
? 27dB Gain With Analog Gain Control
? 45 Linear Efficiency
? On-board Power Down Mode
? 800MHz to 950MHz Operation
Typical Applications
? 4.8V AMPS Cellular Handsets
? 4.8V CDMA/AMPS Handsets
? 4.8V JCDMA/TACS Handsets
? Driver Amplifier in Cellular Base Stations
? Portable Battery-Powered Equipment
產品屬性
- 型號：
RF2137
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
LINEAR POWER AMPLIFIER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RFMD |
21+ |
SOP8 |
5000 |
全新原裝現(xiàn)貨 價格優(yōu)勢 |
詢價 | ||
RFMD |
23+ |
NA/ |
240 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RFMD |
22+ |
SOP8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
RF |
21+ |
SOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
RFMD |
24+ |
SOP-8 |
6000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
RFMD |
24+ |
SOP8 |
235 |
現(xiàn)貨供應 |
詢價 | ||
RF |
23+ |
SOP |
9920 |
原裝正品，支持實單 |
詢價 | ||
RFMD |
SOP8 |
3000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
RF |
24+ |
SOP |
6880 |
只做原裝，公司現(xiàn)貨庫存 |
詢價 | ||
RFMD |
22+ |
SOP-8 |
9845 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 |
