This system can be used in a variety of applications that will enable more efficient use of network facilities including: • Copper pair relief in the feeder and distribution network • PO
Trang 1PG-Flex Plus
PG-FlexPlus ™is a revolutionary new subscriber carrier platform that enables the cost-effective deployment of multiple voice and data services over single or dual pair DSL transport technology The PG-FlexPlussystem is comprised of a central office terminal shelf, 4 or 6 line PG-Plus® NIDs, a 24/48 line PG-Flex® Remote Enclosure and an optional Universal Access Platform (UAP) GR-303 concentrator shelf This system can be used in a variety of applications that will enable more efficient use of network facilities including:
• Copper pair relief in the feeder and distribution network
• POTS and data service extensions over unconditioned pairs
• Support for future growth including HDSL2 transport and ADSL G.Lite service Facility Relief
Trang 2ADC 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.
100038PR 07/00 Original © 2000 ADC Telecommunications, Inc All Rights Reserved An Equal Opportunity Employer
Web Site: www.adc.com
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Facility Relief
PG-FlexPluscan provide incremental network capacity PG-Flex RTs can be placed at existing copper fed cross connect cabinets to provide 24/48 lines to the F1 side of the box This incremental addition of capacity will enable many sites to support added lines for several years
“Help To The House”
PG-FlexPlusRTs are deployed on the side of a home or small business The existing copper pair that provided a voice circuit will now provide up to 6 POTS lines, ISDN or DDS This additional network capacity will provide pair relief back to the central office
“Plumb The Network”
As ADSL services are introduced into the network, PG-FlexPluscan assist with several issues Additional lines strain the capacity of an existing copper network, and PG-FlexPluscan free up pairs that can be reused for ADSL service
56K Modem Support
Since PG-FlexPlusoffers both a TR-008 or GR-303 digital interface to the switch, high-speed modem support is possible as a result of the elimination of one analog-to-digital conversion
Integrated Mode
PG-FlexPluscentral office equipment is designed with a digital (DS1) switch interface This interface can be provisioned as TR-08/D4 for incumbent networks or GR-303 for developing networks
Deployment Flexibility
Since PG-FlexPlus central office equipment is environmentally hardened, it can also be deployed out in the network subtending DS1 tributaries from high-speed muxes or fiber-based terminals As a result, pair gain can
be achieved further into the network Integrated PG-FlexPlusLine Units are also being developed that can be retrofitted into standard T1 repeater housing mechanics
Relief To The F1 Network
Facility Relief provided to Cross
Connect by creating 24 new F1
cable pairs from two Typical
installations will include 24 to 48
additional new lines.This additional
capacity may provide two or more
years of network capacity
Relief To The F2 Plant
Each PG-FlexPlusaccess shelf placed
in a RT cabinet will provide up to
192 lines This new capacity will
allow the cross connect box and F2
cable to have an extended life
Description
Central Office
24 Channels POTS and Data Dual Pair HDSL
Cross Connect Cabinet
PG-F lex
RT Cabinet Central Office
24 Channels POTS and Data
4 or 6 Channels POTS and Data
4 or 6 Channels POTS and Data DSX-1
NGDLC HDT
NGDLC RDT
Access Shelf
Cross Connect
PG-Flex
PG-Plus
PG-Plus