E1 Echo Cancellers
1U, 19 Inch Version

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E1 Echo Cancellers 1U, 19 inch Version

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Valiant offers a compact, robust and cost effective E1 echo canceller solution in 19 inch, 1U high (44mm height) chassis (accommodates 1, E1 echo canceller per shelf). Echo cancellation on each channel is 64ms Bi-Directional / 128ms. Uni-Directional echo tails - user selectable. T1 echo cancellers are also offered and available. The E1 echo canceller solutions are ideal for long distance telephony, GSM, CDMA, TDMA, VoIP, satellite and radio communication applications. The echo canceller equipment offers fault recovery feature. It offers automatic by-pass upon power-supply failure (i.e. it offers E1 circuit by-pass in the event of power supply failure).

Wireline International / IP Gateway Wireless Satellite



Valiant Communications is an ISO 9001:2015, ISO 10001:2018, ISO 14001:2015, ISO 27001:2013 and ISO 45001:2018 certified equipment manufacturer.