MT9122AE中文資料Mitel數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MT9122AE |
| 功能描述 | CMOS Dual Voice Echo Canceller with Tone Detection |
| 文件大小 |
143.61 Kbytes |
| 頁(yè)面數(shù)量 |
32 頁(yè) |
| 生產(chǎn)廠商 | Mitel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Mitel |
| 中文名稱 | Mitel Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-12 22:59:00 |
| 人工找貨 | MT9122AE價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MT9122AE規(guī)格書詳情
Description
The MT9122 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo
cancellation conforming to ITU-T G.165 requirements. The MT9122 architecture contains two echo cancellers which can be configured to provide dual channel 64 millisecond echo cancellation or single channel 128 millisecond echo cancellation. The MT9122 supportsITU-T G.165 or G.164 tone disable requirements.
Features
? Dual channel 64ms or single channel 128ms echo cancellation
? Conforms to ITU-T G.165 requirements
? ITU-T G.165/G.164 disable tone detection supported on all audio paths
? Narrow-band signal detection
? Programmable double-talk detection threshold
? Non-linear processor with adaptive suppression threshold and comfort noise insertion
? Offset nulling of all PCM channels
? Controllerless mode or Controller mode with serial interface
? ST-BUS or variable-rate SSI PCM interfaces
? Selectableμ/A-Law ITU-T G.711; μ/A-Law Sign Mag; linear 2’s complement
? Per channel selectable 12 dB attenuator
? Transparent data transfer and mute option
? 19.2 MHz master clock operation
Applications
? Wireless Telephony
? Trunk echo cancellers
產(chǎn)品屬性
- 型號(hào)：
MT9122AE
- 制造商：
Microsemi Corporation
- 功能描述：
ECHO CANCELLER CHIP 2CH G.164/G.165/G.711 W/ TONE DETECTION - Rail/Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITEL |
21+ |
PLCC |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MITEL |
2016+ |
PLCC28 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
MITEL |
23+ |
NA |
6500 |
全新原裝假一賠十 |
詢價(jià) | ||
MITEL |
2020+ |
28PLCC |
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) | ||
MITEL |
04+ |
PLCC28 |
1125 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MITEL |
20+ |
PLCC |
19570 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MITEL |
2016+ |
PLCC28 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
MITEL |
22+ |
PLCC |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
MITEL |
22+ |
PLCC28 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MITEL |
23+ |
PLCC28 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) |
