RF3146D中文資料RFMD數(shù)據(jù)手冊(cè)PDF規(guī)格書
RF3146D規(guī)格書詳情
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 “l(fā)ow” 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
產(chǎn)品屬性
- 型號(hào)：
RF3146D
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
DUAL-BAND GSM900/DCS POWER AMP MODULE
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RFMD |
23+ |
NA/ |
5073 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
RFMD |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
RFMD |
2020+ |
QFN48 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
RFMD |
24+ |
QFN |
35200 |
一級(jí)代理分銷/放心采購(gòu) |
詢價(jià) | ||
RFMD |
24+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RFMD |
QFN48 |
893993 |
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 |
22+23+ |
QFN |
36423 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
RFMD |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
RFMD |
22+ |
12500 |
原裝正品現(xiàn)貨 |
詢價(jià) | |||
RFMD |
22+ |
QFN |
5000 |
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長(zhǎng)期 |
詢價(jià) |
