MSM7603 查看數據表（PDF） - Oki Electric Industry

零件编号

产品描述 (功能)

比赛名单

MSM7603

Echo Canceler

Oki Electric Industry 

¡ Semiconductor

MSM7603/7603B

Echo Canceler Characteristics (Refer to Characteristics Diagram)

Parameter

Echo Attenuation

Cancelable Echo Delay Time

Symbol

Condition

RIN = –10 dBm0

(5 kHz band white noise)

LRES E. R. L. (echo return loss)

= 6 dB

TD = 50 ms

ATT, GC, NLP: OFF

RIN = –10 dBm0

(5 kHz band white noise)

TD

E. R. L. = 6 dB

ATT, GC, NLP: OFF

Min. Typ.

—

30

—

—

Max. Unit

—

dB

55

ms

9/20

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