Tài liệu SONEPLEX DS1 LOOP EXTENDER MODULE ppt

The DS1 Loop Extender (DLX) module is used to extend a DS1 up to 655 feet to a digital cross-connect (DSX-1). The DLX receives a non-return to zero (NRZ) 1.544 Mbps signal from the DS3 Soneplex multiplexer module, converts the NRZ signal to a bipolar DS1 signal and transmits a DS1 signal that meets the industry standard DSX-1 template boundaries as defined by TR- NWT-000499. ADC’s Soneplex system is the lowest total cost solution for carriers to grow their T1 business services. Focused on providing flexible, end-to-end solutions, the Soneplex system saves carriers money on T1-based services over fiber or copper, using HDSL, ADSL, traditional T1 repeater or Optical DS2 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 T1 delivery approach, adding profit to your bottom line. The Soneplex System from ADC. The T1/E1 Service Delivery Experts S ONEPLEX ® DS1 L OOP E XTENDER M ODULE FEATURES • Front panel status and alarm information provided via LEDs • Enhanced performance monitoring and extensive diagnostic functions • Low power consumption - 2.5 watts • Meets the industry standard DSX-1 template boundaries as defined by TR-NWT-000499 • Supports OSS interfaces: TL1, TBOS and craft access 486 2/98 Revision © 1995, 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. P.O. Box 1101 Minneapolis, Minnesota 55440-1101 FAX: (612) 946-3292 From North America, Call Toll Free: 1-800-366-3891, Ext 3223 Outside of North America: 612-938-8080 Home Page Address: http://www.adc.com International Sales Offices: Belgium 32-2-712-6500 • United Kingdom 44-734-441955 • Montreal, Quebec (514) 677-9166 • Vancouver, BC (604) 270-1675 • Toronto, Ont. (905) 629-3104 • Ottawa, Ont. (613) 723-2171 • Singapore 65-225-8228 •Venezuela 58- 2-286-1444 • Mexico City, Mexico 525-658-4519 • Buenos Aires, Argentina (541) 449- 2669 • Sao Paulo, Brasil 55-11-3040-0666 • Sydney, Australia 61-2-9975-1499 • Melbourne, Australia 61-3-9585-3931 • Beijing, China 86-10-6500-7001 • Dusseldorf, Germany 49-211-530-6550 • Seoul, Korea 82-2-333-8989 Soneplex ® DS1 Loop Extender Module Description Dimensions (HxWxD): Weight: Operating Temperature: Operating Humidity: DS1 Line Rate: DS1 Line Codes: DS1 Distance: DS1 Transmit Distance: DS1 Repeater Interface: Input Power: Maximum Input Current: Power Consumption: 4.4" x 0.7" x 9.2" (11.76 x 1.78 x 23.37 cm) 0.06 lbs (.27 kg) -40°F to 149°F (-40°C to 65°C) 5% to 95%, non-condensing 1.544 Mbps ± 200 bps AMI or B8ZS up to 655' with output signal equalizer setting DSX-1 template per TR-NWT-000499 3 dB to -10 dB -42.5 to -56.5 VDC 90 mA at -42.5 VDC nominal 2.5 watts nominal Soneplex DS1 Loop Extender Module Description Catalog Number SPX-DLX0A1 Ordering Information CENTRAL OFFICE Up to 655' DS3 DLC Channel Bank, Smart Jack SONEPLEX DLX D S X D S X CORE NETWORK The DS1 Loop Extender provides a DS1 signal interface to additional network elements (digital loop carriers, channel banks, etc.). When fully configured, a Soneplex Broadband chassis will support up to 28 DLX modules. The network DSX interface is a bidirectional, industry standard DS1 interface for use with cable lengths up to 655 feet. The DLX unit continuously monitors the performance of the DS1 from the customer location for loss of signal (LOS), bipolar violations (BPVs) and bit error ratio (BER). The DLX collects the DS1 performance information and then reports it to the main processor unit, which in turn provides the interface to an operation support system (OSS). Specifications . Soneplex ® DS1 Loop Extender Module Description Dimensions (HxWxD): Weight: Operating Temperature: Operating Humidity: DS1 Line Rate: DS1 Line Codes: DS1. Smart Jack SONEPLEX DLX D S X D S X CORE NETWORK The DS1 Loop Extender provides a DS1 signal interface to additional network elements (digital loop carriers,