Features

The features of the SHDSL T1/E1 NTU, P/N 1225236L1, include the following:

Responds to an Embedded Operations Channel (EOC) inventory response message

Timing source is derived from the received SHDSL network signal

Local management access via VT100 menus

Remote management access via EOC message

Operates in T1 mode with a data rate of 200 kbps to 1.544 Mbps and E1 mode with a data rate of 192 kbps to 2.048 Mbps

Non-volatile memory configuration

Factory default restoration via VT100 menu screens or EOC messages

Firmware upgrade using local management port or remotely via EOC messages

Password protection for local management access and firmware upgrade

2.This device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by ADTRAN could void the user’s authority to operate this equipment.

Table 1. Compliance Codes

Code

Input

Output

 

 

 

Power Code (PC)

F

C

 

 

 

Telecommunication Code (TC)

X

 

 

 

Installation Code (IC)

A

 

 

 

3. INSTALLATION

C A U T I O N !

SUBJECT TO ELECTROSTATIC DAMAGE

OR DECREASE IN RELIABILITY.

See Figure 2 for a typical configuration setup.

Compliance

Table 1 shows the compliance codes for the SHDSL T1/ E1 NTU. The SHDSL T1/E1 NTU is NRTL listed to the applicable UL standards. The SHDSL T1/E1 NTU is to be installed in a restricted access location and in a Type “B” or “E” enclosure only.

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.

HANDLING PRECAUTIONS REQUIRED.

After unpacking the SHDSL T1/E1 NTU, inspect it for damage. If damage has occurred, file a claim with the carrier, then contact ADTRAN Customer Service.

Refer to the Warranty and Customer Service section for further information. If possible, keep the original shipping container for returning the SHDSL T1/E1 NTU for repair or for verification of shipping damage.

 

Management

 

 

 

VT100

Network

System

 

 

 

 

 

 

 

 

 

 

VT100

 

2-Wire Twisted Pair

SHDSL

 

 

NTU

 

LTU

1225236L1

 

 

 

1181308L1

 

 

PWR

 

PWR

 

1

 

 

 

SHDSL

 

2

P

 

 

T1/E1

 

O

 

 

 

3

R

 

 

TEST

 

T

 

 

 

4

 

 

 

ALM

 

OPT

 

 

 

Customer T1 or E1

 

 

 

 

 

 

 

 

 

 

Equipment

 

 

 

SHDSL

SHDSL

(e.g., PABX)

 

Total Access 3000

 

T1/E1

T1/E1

 

 

 

LTU

NTU

 

Figure 2. Typical System Application

2

Issue 1, August 2003

61225236L1-5A

Page 2
Image 2
ADTRAN SHDSL E1 specifications Features, Compliance Codes, Installation

SHDSL E1 specifications

ADTRAN SHDSL E1 is a high-speed digital subscriber line technology that provides businesses with robust and reliable data communication solutions. SHDSL, or Single-pair High-speed Digital Subscriber Line, operates over traditional copper wiring and enables symmetrical data rates of up to 2.3 Mbps, making it ideal for both upstream and downstream data transmission. When combined with E1, which is a standard for digital transmission in telecommunications, the technology can support efficient voice and data services.

One of the main features of ADTRAN SHDSL E1 is its ability to leverage existing copper infrastructure, allowing organizations to benefit from high-speed connectivity without the need for extensive new installations. This is particularly valuable for businesses in areas where fiber-optic services may be limited or unavailable, thus promoting cost-effectiveness and accessibility.

ADTRAN’s SHDSL E1 product line incorporates advanced technologies that ensure reliable and efficient transmission. The technology employs advanced error correction techniques and dynamic rate adaptation, which automatically adjusts the data rate depending on line conditions. This capability provides stability and performance even in varying environmental circumstances, reducing the likelihood of service disruptions.

Another notable characteristic of ADTRAN SHDSL E1 is its support for multiple protocols, including Ethernet, T1, and E1, allowing seamless integration into diverse network environments. This versatility is essential for businesses looking to unify different communication services while optimizing their network infrastructure.

Additionally, ADTRAN equipment is designed with a focus on ease of management and deployment. The devices typically come equipped with user-friendly interfaces and management systems, empowering IT teams to monitor performance, configure settings, and perform diagnostics easily. This simplifies operational procedures and enhances the overall user experience.

In terms of scalability, ADTRAN's SHDSL E1 solutions can grow with an organization’s needs. As businesses expand and their data transmission requirements increase, they can upgrade their ADTRAN systems to accommodate higher bandwidths and more extensive networks without significant overhauls.

In conclusion, ADTRAN SHDSL E1 offers a powerful and efficient solution for businesses seeking reliable data communication over existing copper lines. With its combination of advanced technologies, multi-protocol support, ease of management, and scalability, it stands out as a viable option for organizations aiming to enhance their network capabilities without incurring substantial costs.