RF212-11中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
RF212-11規(guī)格書詳情
[Conexant]
The RF212 device is available as a dual-band (EGSM900/DCS1800) front end or as a tri-band (EGSM900/DCS1800/PCS1900) front end for Global System for Mobile Communications (GSM) mobile telephony applications. Each device integrates all the required front-end components after the frequency pre-select filters. These components include the Low Noise Amplifiers (LNAs), the internal image-reject filters, mixers, and a Local Oscillator (LO) amplifier.
Features
? Supports EGSM
? LNA and mixer for RF to IF conversion
? 12 dB or 20 dB switchable gain step
? Minimum 35 dB of image rejection
? No external post-LNA filters required
? Common Intermediate Frequency (IF) port for all bands
? IF range from 350 MHz to 450 MHz
? High isolation LO input buffer
? Differential IF output
? High dynamic range with low current consumption
? Three-cell battery operation (2.7 to 3.6 V)
? 20-pin Exposed paddle, Thin Shrink Small Outline Package (ETSSOP)
Applications
? Dual/tri-band digital cellular mobile telephony (EGSM900/DCS1800, or EGSM900/DCS1800/PCS1900)
產(chǎn)品屬性
- 型號：
RF212-11
- 制造商：
Conexant Systems Inc
- 功能描述：
212-11
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RFMD |
22+ |
TSSOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
RF |
23+ |
NA/ |
2400 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
24+ |
SOP |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | |||
CONEXANT |
23+ |
TSSOP |
600 |
專營高頻管模塊,全新原裝! |
詢價 | ||
24+ |
SMD20 |
5000 |
公司存貨 |
詢價 | |||
RF |
23+ |
TO-59 |
8510 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
BB |
23+ |
SOP20 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
RF |
24+ |
THSSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
NULL |
2447 |
SSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
N/A |
0046 |
3791 |
優(yōu)勢貨源原裝正品 |
詢價 |
