Widearea AER800-1P, AEC-B1P, AER800-2P Installation Manual

Widearea Telecommunication Technology Co., Ltd

Chengdu, Sichuan, China

Tel: [phone] Fax: [phone]

Web Site: http://www.widearea.com.cn

ADSL Loop Extender and

ADSL Loop Extender Power Supply

AER800-1P/2P & AEC-B1P

Installation Manual

Version: 004

Please read this
document carefully
before installation!

ADSL Loop Extender Installation Manual Page 1

This publication may not be reproduced in whole or in part without the express written permission

of Widearea. Tel:[phone] 8628-84207506

Preface

This manual provides information on how to use this product. To
make the best use of the product, read this manual thoroughly before
use. Please keep this manual handy for ease of reference.

 The contents of this document may be changed in the future,
without prior notice.
 This booklet was created with thorough attention to the content. If,
however, you have a question, spot an error, or find a description
lacking, please contact us according to the information in the bottom
of the booklet.
 All brand names and trademarks are the property of their
respective owners.

ADSL Loop Extender Installation Manual Page 2

This publication may not be reproduced in whole or in part without the express written permission

of Widearea. Tel:[phone] 8628-84207506

Contents

1.Unpack ............................................................................................ 3

2.Technical Features .......................................................................... 3

3.Installation Environment ................................................................. 4

4.Installation Steps ............................................................................. 6

5.Troubleshooting ............................................................................. 11

6.Techical Assistance & Customer ServiceError! Bookmark not defined.

Abbreviations

CO Center Office
CPE Customer Point Equipment
DSLAM Digital subscriber line access multiplexer

ADSL Loop Extender Installation Manual Page 3

This publication may not be reproduced in whole or in part without the express written permission

of Widearea. Tel:[phone] 8628-84207506

1.Unpack

Unpack equipment carefully; check for completeness against the purchase order.
Notify supplier if items are missing.
Note: Save packing material. All equipment returned must be packed in the
original packing material.
Inspect equipment for shipping damage, including bent or loose hardware, and
broken connectors.
If equipment was damaged in transit, contact supplier.
Product list

 AER800-1P/AER800-2P, one
 AEC-B1P, one
 Ф6mm×30mm nut, one

2.Technical Features

Table 1 – Technical Specifications of AER800-1P/2P

Input Voltage

Powered by ADSL Loop Extender Power Supply

Power Consumption

AER800-1P

1.3W

AER800-2P

2.6W

Operating Environment

Temperature

-35℃～+50℃

Relative Humidity

5%～95% (Non-condensing)

Number of supported users

AER800-1P

1 ADSL subscriber

AER800-2P

2 ADSL subscribers

Table 2 - Technical Specifications of AEC-B1P

ADSL Loop Extender Installation Manual Page 4

This publication may not be reproduced in whole or in part without the express written permission

of Widearea. Tel:[phone] 8628-84207506

Operating Environment

Temperature

-35℃～+50℃

Relative Humidity

5%～95% (Non-condensing)

Input Voltage

AC 110V or AC220V

or DC -48V

Output Voltage

DC 116V

Output Current

Less than 50mA

Fuse Rating

0.5A

3.Installation Environment

1) the actual lines connecting of equipment

Figure 1 actual lines connecting

L1: The signal twist pair connecting ADSL Loop Extender to DSLAM.
L2: The signal twist pair connecting ADSL Loop Extender to Modem.
L3: The power twist pair connecting ADSL Loop Extender to power supply.

2) Ensure the upstream/downstream rate is no less than 128kbps/512kbps.

3) resistance and distance demand

Modem

CPE

L2

ADSL+PO

L

Power supply

L1

ADSL Loop Extender

Power Supply

DSL

switch

splitter

POT

CO

ADSL

Loop Extender

splitter