RF2131中文資料RFMD數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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Product Description
The RF2131 is a high-power, high-efficiency 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 AMPS and ETACS handheld equipment, spread spectrum systems, CDPD, and other applications in the 800MHz to 950MHz band. On-board power control provides over 30dB of control range with an analog voltage input, and provides power down with a logic low for standby operation. Although it is intended for class C operation, linear class AB operation can be achieved by raising the bias level. The device is self-contained with 50? input and the output can be easily matched to obtain optimum power and efficiency characteristics.
Features
? Single 4.0V to 7.0V Supply
? 1.2W Output Power
? 25dB Gain With Analog Gain Control
? 64 Efficiency
? Digitally Controlled Power Down Mode
? 800MHz to 950MHz Operation
Typical Applications
? AMPS/ETACS Cellular Handsets
? CDPD Portable Data Cards
? 900MHz ISM Band Equipment
? Commercial and Consumer Systems
? Portable Battery-Powered Equipment
產(chǎn)品屬性
- 型號(hào)：
RF2131
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
HIGH EFFICIENCY AMPS/ETACS AMPLIFIER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RFMD |
22+ |
SOP14 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
RFMD |
23+ |
NA/ |
2569 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
RFMD |
24+ |
SOP14 |
35400 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
RFMD |
SOP-14 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
RFMD |
99+ |
SOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RFMD |
21+ |
SOP |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
RFMD |
SOP14 |
1000 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
RFMD |
22+23+ |
SOP-14 |
41659 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
RFMD |
23+ |
SOP |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
RFMD |
23+ |
SOP |
7100 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) |
