SPIRENT DLS DLS-400S G.SHDSL (ANNEX A) WIRELINE SIMULATOR Spirent’s DLS-400S Wireline Simulator is a pre-configured wireline simulator designed with the flexibility needed to provide a complete test solution for the ITU-T G.991.2/G.shdsl (Annex A) standards. FEATURES & BENEFITS • Full SHDSL (Annex A) solution when combining the DLS-400S and DLS-5500 series Noise Impairment products provide a complete simulation of ITU-T G.shdsl (Annex A) testloops. By giving our users the ability to custom program wireline lengths and add noise impairments, our system is the ONLY complete conformance and performance SHDSL testing solution available for Annex A. • Testloops provided by a single chassis DLS-400S system configuration will allow the user to simulate the pre- The DLS-8111 system provides VDSL testloops to cover the configured G.shdsl (Annex A) loops: Ø, S, BT1-C, BT1-R, bandwidth continuously from DC to 30 MHz. The DLS-8111 can BT2-C, BT2-R & C4. be combined with the DLS-8110 VDSL Bridged Tap Simulator to • provide cable and bridged tap combinations. Ease of programming is based on Standard Commands for Programmable Interfaces (SCPI), through IEEE 488 or RS-232 interface. This allows the incorporation of fully automated test control into a customer test environment. As an alternative, the DLS-400S can also be controlled via a PC using the DLS- 1100 Series graphical software control interface. • Passive circuitry. With a low noise floor and no additional noise from active components, passive circuitry allows for greater accuracy in testing. • Micro Interruption* simulation in the DLS-400S allows users to simulate an interruption on the transmission line as defined by the G.shdsl standard. Additionally, the user can custom configure the Micro Interruption and apply it to any of the pre-configured or custom defined loops. • The DLS-400S Wireline Simulator is a key component in the comprehensive DSL test and analysis portfolio offered by Spirent Communications. *Please contact your Spirent sales representative for details. SPIRENT DLS DLS-400S G.SHDSL (ANNEX A) WIRELINE SIMULATOR WIRELINE SIMULATOR SPECIFICATIONS MECHANICAL SPECIFICATIONS Technology System • • Cable simulation using networks of discrete R, L & C DLS 400 Chassis components • DLS 1100 Series Software • Manual Cable Simulation • Power Cord • Balanced twisted copper pair • 2 Fuses Cable Impedance Options • Complex, varies over frequency with length and gauge • National Instrument IEEE 488 card for the controlling PC Number of Conductors • 1 or 2 DLS 5A01H Noise Impairment Generation Modules with • Two ITU-T G.shdsl (Annex A) noise shapes Types of Cables Electrical (AC Power) • 24 & 26 AWG PIC cables as specified in Bell Pub. 62310 • Rated Input Voltage: 100 - 240 VAC (±10%) (automatic line voltage sensing) DC Rating • Rated Frequency: 50 - 60 Hz • Up to 300 V peak AC+DC across tip & ring • Rated Power Consumption: 120 VA max DC Current Rating • Line Fuses: Type “T” 2A/250 V SLOW BLOW • (2 required, 5 mm x 20 mm) 100 mA (150 mA peak) Environmental Bandwidth • Operating Temperature: +10ºC to +40ºC (50ºF to 104ºF) • DC to 1.5 MHz, smooth response to 2.0 MHz • Storage Temperature: +10ºC to +40ºC (50ºF to 104ºF) Accuracy • Humidity: 90% (non-condensing) max • For the specified bandwidth; ±0.5 dB for all attenuations up to Mechanical 20 dB, for attenuation from 20 to 70 dB the tolerance is within • 5% of design to a maximum of 1.5 dB Weight: 28 kg (61 lbs) per chassis • Dimensions: 194 mm x 452 mm x 494 mm (7.6” x 17.8” x 19.4”) (H x W x D) SHDSL TEST SOLUTION Only Spirent Communications can offer customers an end-to-end SHDSL test solution. In a typical test setup, wireline simulation is provided by the DLS-400S Wireline Simulator, and impairments are provided by DLS-5000 series Impairment Generator System. COMPANION PRODUCTS • DLS-5500 Custom Noise Generator • DLS-5405 Custom Noise Injector AMERICAS 1-800-SPIRENT • +1-818-676-2683 • sales@spirent.com EUROPE AND THE MIDDLE EAST +44 (0) 1293 767979 • emeainfo@spirent.com ASIA AND THE PACIFIC +86-10-8518-2539 • salesasia@spirent.com © 2010 Spirent Communications, Inc. All of the company names and/or brand names and/or product names referred to in this document, in particular the name “Spirent” and its logo device, are either registered trademarks or trademarks pending registration in accordance with relevant national laws. All rights reserved. Specifications subject to change without notice. Rev. B 07/10