Tài liệu HDSL Dual Repeater Soneplex® Broadband and Loop Extender Systems doc

Overview
Application Note 1232
High-bit-rate digital subscriber line (HDSL) circuits for the delivery of DS1 services can
now be extended to 36,000 feet by implementing the newly introduced Soneplex main
processor unit (MPU) module with software release 5.2 and the latest version Soneplex
HDSL central office repeater and remote modules. This allows monitoring of the signals
from the central office along each span.
Due to more and more demand being made for higher bandwidth services, hicap circuit
growth has grown at an exponential rate. With the majority of these circuits requiring
local loop lengths of less than 24,000 feet. HDSL has provided the carriers with an
optimal advantage for high quality copper based services. Circuit requirements beyond
24,000 feet were typically fed with either T1 repeater or fiber optic transmission equip-
ment.
Now, using Soneplex with its HDSL dual repeater application, carriers can continue
their deployment of high quality HDSL services for hicap circuits requiring local loop
lengths up to 36,000 feet.
HDSL Dual Repeater
Soneplex
®
Broadband and Loop Extender Systems
DS1 or
DS3
12,000 FT
2B1Q
HDSL
DS1
RLX
3
CENTRAL OFFICE
SONEPLEX
HLXC

REMOTE
SONEPLEX
HLXR
CORE
NETWORK
HDSL 239
REPEATER
12,000 FT
2B1Q
HDSL
HDSL 239
REPEATER
12,000 FT
2B1Q
HDSL
1232 7/98 Original © 1998 ADC Telecommunications, Inc. All Rights Reserved An Equal Opportunity Employer
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.
ADC Telecommunications, Inc.
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HDSL Dual Repeater
Carriers can easily extend their HDSL loop distances to 36,000 feet by simply adding the
latest version Soneplex HDSL modules, along with the MPU 5.2, into their existing
Soneplex equipment. The new E-Series central office modules for central office Soneplex
systems will fit into existing module slots and function along-side already installed
modules. The B-Series HDSL repeaters will fit into standard 239-style apparatus cases in
the field (e.g. the Soneplex Radiator).
Applications
Soneplex Main Processor Unit
HDSL Central Office Module
HDSL Repeater Module
HDSL Remote Module
HDSL Remote Module
(with simplex and local power)
HDSL Remote Module
(with idle code support)
HDSL 819 Repeater Module
Description
Catalog Number CLEI Number
SPX-MPU0A52
SPX-HLXCE1
SPX-HRPT0B1
SPX-HLXRE4
SPX-HLXRE1
SPX-HLXRE2

SPX-HRX819B1
SNPQB4UDAA
SND1AAGAAA
SNC3U03CAA
SNCD9RZ2AA
SNCD9RG2AA
SNCD9RL2AA
SNC3U04CAA
Equipment
Requirements