Tài liệu Soneplex® E1 Quad Loop Extender Module (EQLX) doc

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Spec Sheet
Soneplex
®
E1 Quad Loop Extender
Module (EQLX)
The Soneplex E1 Quad Loop Extender (EQLX)
module converts four multiplexed, E1 signals
into an optical E2 for delivery over two
singlemode optical fibres. The optical E2 is
converted back to four E1s at the customer
premises. It supports optional 1+1 protection
and provides extensive alarms and diagnostic
capabilities.
ADC’s Soneplex system is the lowest total
cost solution for carriers to grow their E1-
based business services. Focused on providing
flexible, end-to-end solutions, the Soneplex
system saves carriers money on E1-based
services over copper or fiber, using HDSL or
optical E2 technology in a single platform.
From operations, maintenance, provisioning
and high-speed backbone connections to
central office space and cabling, the Soneplex
system is designed to take costs out of today’s
E1 delivery approach, adding profit to your
bottom line.
Features:
• 1310 nm optical laser transports signal more
than 32 Km
• Optional line and path protection with the

ECPM module
• Remote loopback of individual E1 circuits
• Central office and remote alarm capability
• Voice service channel for easy installation and
service
• Laser cut-off per ITU G.958
Web Site: www.adc.com
From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080
Fax: +1-952-917-3237 • For a listing of ADC’s global sales office locations, please refer to our Web site.
ADC Telecommunications, Inc., P.O. Box 1101, Minneapolis, Minnesota USA 55440-1101
Specifications published here are current as of the date of publication of this document. Because we are continuously
improving our products, ADC reserves the right to change specifications without prior notice. At any time, you may
verify product specifications by contacting our headquarters office in Minneapolis. ADC Telecommunications, Inc.
views its patent portfolio as an important corporate asset and vigorously enforces its patents. Products or features
contained herein may be covered by one or more U.S. or foreign patents. An Equal Opportunity Employer
103095AE 6/06 Revision © 2004, 2006 ADC Telecommunications, Inc. All Rights Reserved
Spec Sheet
Description
The Soneplex EQLX module is
an optical unit that provides
cost-effective, reliable
transmission of four E1 signals,
utilizing 8Mbps optical E2
transport. The EQLX utilizes two
fibres, with either an FC or SC
type connector, and can operate
in protected or non-protected
modes. Non-protected mode
requires one EQLX module per
four E1s installed in the Soneplex Loop Extender shelf at the central office, and one EQLX at the remote

end. Protected mode requires two EQLX modules at each end of the circuit and is selectable by software
for either line or path protection. The EQLX is ideal for low density E1-based fibre applications, such as
cellular and PCS transport and tenant services within business parks or malls.
Description Ordering Number
Soneplex E1 Quad Loop Extender Module
with FC connector; -48 VDC ELX-EQLXFC0A1
with SC connector; -48 VDC ELX-EQLXSC0A1
Accessories
Handset for voice service channel ELX-HAND0A1
O r d e r i n g I n f o r m a t i o n
Specifications
Dimensions (HxWxD): 11.2 x 3.5 x 23.25 cm (4.4" x 1.4" x 9.2")
Operating Temperature:
-40°C to -60°C (-40°F to 140°F)
Operating Humidity:
10% to 95%, non-condensing
E1 Line Codes:
HDB3
E1 Frame Formats:
G.704
Power Consumption:
Approximately 6 watts per module
Optical Wavelength:
1310 nm ± 40 nm
Optical Budget:
23 dB as calculated per ITU G.956
Transmission Range:
32 Km (20 mi) as calculated per ITU G.956 (.7 dB fibre loss per Km)
E1 per Module:
Four

Modules per Chassis:
Five unprotected/10 protected in 19" ETSI/ANSI chassis
Seven unprotected/14 protected in 23" ANSI chassis
4 E1s 4 E1s
OPTICAL E2
APPX. 32 Km
CENTRAL OFFICE CUSTOMER PREMISES
SONEPLEX
EQLX
SONEPLEX
EQLX
CORE
NETWORK