ZL38065 - 32 Channel Voice Echo Canceller

Zarlink Semiconductor

ZL38065 Datasheet Preview — Preview of ZL38065 PDF

Datasheet Details

Part number	ZL38065
Manufacturer	Zarlink Semiconductor
File Size	683.72 KB
Description	32 Channel Voice Echo Canceller
Datasheet	ZL38065_ZarlinkSemiconductor.pdf

ZL38065 Product details

Description

The ZL38065 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements.

Features

Independent multiple channels of echo cancellation; from 32 channels of 64 ms to 16 channels of 128 ms with the ability to mix channels at 128 ms or 64 ms in any combination Fully compliant to ITU-T G.165, G.168 (2000) and (2002) specifications Passed all AT&T voice quality tests for carrier grade echo canceller systems. Unparalleled in-system tunability Sub 50 ms initial convergence times under many typical network conditions Fast reconvergence on echo path changes Patented Advanced N.

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Published: Mar 29, 2007 |