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Part Number / Product Name

1202011L1

Brand: ADTRAN

Quantity

Product Information

1202011L1 (ADTRAN)

Brand:

ADTRAN

Part Number/ Model Number:

1202011L1

Lead Time:

AVAILABLE

Quantity in Stock:

AVAILABLE

Description

Adtran DSU III AR Service Unit - All Rate DSU/CSU for 4-wire Dedicated DDS or Switched 56K applications with Secondary channel.

For Resellers and High Volume Orders:
Please request a quote to obtain preferred pricing.

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Introduction

The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit (DSU/CSU). This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer's data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel and asynchronous data rates on the secondary channel. The synchronous primary channel rates supported are 2.4, 4.8, 9.6, 19.2, 38.4, 56, and 64 Kbps. Asynchronous data rates supported are 2.4, 4.8, 9.6, 19.2, 38.4 and 57.6 Kbps. Secondary channel data rates of 75, 150, 300, 600, 1200, and 2400 bps are offered depending upon the primary channel rate.

Features

115 VAC power

All-rate DSU/CSU module with automatic rate adaption

Asynchronous DTE rates from 2.4 kbps to 57.6 kbps

Asynchronous secondary port operates at 75 bps to 2400 bps, depending on primary channel rate

Derives timing from an internal oscillator, the network, or an external DTE device

Manual, DTR Dial, AT Commands, V.25 bis, or stored number dialing

Provides V.35 and EIA-232 serial interfaces

Synchronous loop and DTE rates from 2.4 kbps to 64 kbps

1202011L1 (ADTRAN)

Adtran DSU III AR Service Unit - All Rate DSU/CSU for 4-wire Dedicated DDS or Switched 56K applications with Secondary channel.

Features

Specifications