® MIX 56 Integrated M13 Multiplexer + DSX-1 Overview Primary Benefits Ideal for wireless base stations, remote sites, or any • Space savings: Compared to traditional DSX-1 panels limited-space application, MIX 56 integrates M13 and 1RU MUXs, the 3RU MIX 56 saves a minimum of multiplexers and associated DSX functionality in 25 percent of vertical rack space just 3 rack units of vertical space. • Time savings: Integrated design eliminates cabling errors and time spent terminating cable between the M13 and MIX 56 features two independent M13 multiplexers, DSX, which quickly translates to lower overall expenses each with full 1:1 redundancy, remote provisioning, • Simplified ordering: One integrated unit streamlines the alarm and performance monitoring, T1/E1 selectability, purchasing process compared to procurement from GR 342 and NEBS Level 3 compliance. The integrated multiple sources for different elements dual 28-circuit DSX-1 includes front access wire-wrap • Universal voltage functions seamlessly in pins, rear access 64-position AMP connectors, and +24V, -24V or –48V networks cross-connect tracer LEDs. • Key usability features include: — Selectable DS3 mode, M13 or C-bit with auto LBO MIX 56 helps you maximize bandwidth to make the most — Dynamic T1/E1 configurable, all (28) T1, all (21) E1, or mixed of more costly equipment such as SONET ADMs, as well — T1 LBO (0 to 6000 ft.) as helping you deliver advanced services to the edge of — 1:1 redundancy meets GR-499 the network. An optional “sidecar” is available as an — Remote access, peer to peer in C-bit mode accessory for 23-inch rack applications to enable DSX-3 — Built-in Bit Error Rate testing, and loopbacks management or DS3 optical transport without requiring — SNMP, TELNET, and TL1 additional rack space. — Clock, DS3 recovered or internal 4ppm oscillator — System security, Admin rd/wr, config/test, and react only — Multiple log-in sessions Applications • Wireless backhaul • Remote sites • SONET ADM port consolidation • T1/E1 Circuit consolidation Patent Pending ® Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.telect.com ® CONNECTING THE FUTURE ® MIX 56 Integrated M13 Multiplexer + DSX-1 System Management System Specifications • SNMP and Telnet through Ethernet port Network Interfaces • Local craft interface through serial port DS3 • TL1 Interface • Impedance: 75 ohms, unbalanced • Remote Interface in C-bit Mode • Line Rate: 44.736 Mbps ± 20 ppm • 3 Levels of Security Support • Line Coding: B3ZS • Transmit Jitter Attenuation: meets ANSI T1.102 and ITU-T G.703 Performance Monitoring and Testing • Pulse Curve Amplitude: ANSI T1.102 pulse mask with 0.36 • Bit Error Rate Test Pattern Generator, DS1 and DS3 to 0.85 Vpp • Current, 15 min, and 24-hour interval monitoring of: • Cable Transmit Length: 450 ft to DSX using 734 coax-type cable — Errored seconds • Line Build Out (LBO): adjusted automatically by system — Severely errored seconds • DS3 signal selectable as C-bit or M13 mode — Alarm indication signal • DS3 remote loop back capabilities — Loss of signal — Code violation DS1 — Failure counts • Impedance: 100 ohms nominal, balanced — Full 1:1 redundancy • Line rate: 1.544 Mb/s ± 32 ppm • Line coding: AMI or B8ZS (user-selectable, each channel) Power • Transmit jitter attenuation: meets ANSI T1.403, T1.102, AT&T 62411 • DC input voltage range: ±20 to -60 VDC • Pulse curve amplitude: 2.7 Vpp to 3.3 Vpp per • DC input current: 1 amp max at -48V nominal, 2 amp max at ±24V ANSI T1.102 and T1.403 • A and B dual inputs • DS1 loop back capabilities • Line build out (LBO): (user-selectable) Clocking • Standard cable transmit length: 655 ft. to DSX using • Recovered DS3 clock source 22 gauge ABAM or equivalent • Internal 4ppm oscillator • Extended build out length Alarms E1 • Form “C” critical, major and minor external alarm contacts • Impedance: 100 ohms nominal • User-set alarm thresholds • Line rate: 2.048 Mb/s ± 32 ppm • Front panel Critical, Major, Minor LEDs, Alarm Cut Off (ACO) switch • Line coding: AMI or HDB3 (user-selectable) • High-speed and low-speed condition LEDs • Transmit jitter attenuation: meets ITU-T G.703 and G.704 • Pulse Curve Amplitude: meets ITU-T G.703 and G.704 Agency Certifications and Standards • Cable Transmit Length: meets ITU-T G.703 and G.704 • FCC • Line Build Out (LBO): meets ITU-T G.703 and G.704 • UL listing (user-selectable) • NEBS level 3, GR-63, GR-1089 • E1 loop back capabilities • GR-499-CORE, GR-342 (applicable sections) DSX-1 Environment • Front cross-connect wire-wrap connections • Operating temperature: 0°C to +50°C • Rear I/O 64-position female connectors • Non-operating temperature: -40°C to +65°C • 56 field-replaceable DSX-1 jacks, with Monitor, Out, and In ports • Humidity: 5% to 95% non-condensing • 4.17 lbs average insertion force • Altitude: 0 to 10,000 ft operating • 5.21 lbs average withdrawal force • Min 20,000 insertion/withdrawal cycles Dimensions • Vibration meets Bellcore TR-NWT-000063, Issue 5, Sept 1993 • 5.20 in. (13.21 cm) height, 3 rack units • Insertion loss 0.50 db at 772 khz • 17.38 in. (44.15 cm) width, • Crosstalk –60 db at 772 khz 19 in. and 23 in. (48.26, 58.42 cm) mounting ears included • Return loss –26 db at 772 khz • 10.75 in. (27.31 cm) depth, • Contact resistance 0.01 ohms 12 in. (30.48 cm) depth with cables attached • Characteristic impedance 100-110 ohms • Cross-connect tracer LEDs • Front cross-connect RJ48C connections optional ® Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.telect.com ® CONNECTING THE FUTURE ® MIX 56 Integrated M13 Multiplexer + DSX-1 Sidecar Specifications Ordering Information Description Part Number Dimensions 2.90 in W x 5.10 in H x 8.70 in D Empty chassis 747-0000-2448 (7.37 cm x 12.95 cm x 22.10 cm ) Chassis with 2 M13 cards + 28-circuit DSX-1 747-1103-2801 Chassis with 4 M13 cards + 56-circuit DSX-1 747-1103-5601 BNC Electrical Signal M13 control module, +/-24/48 VDC 747-1001-2448 Insertion Loss 0.6 dB +/- 0.55 dB Alarm and LED module, 20-60 VDC 747-1002-2448 Monitor level (if applicable) 21 dB +/- 1.5 dB below signal level Return loss Less than or equal to -26dB of loss at Accessories DS-3 and STS-1 signal rates MIX 56 Sidecar Kit Contact resistance Less than or equal to 0.01 ohms Includes 2 enclosures, mounting hardware, Characteristic impedance 75 ohm and associated cables 747-9999-2001 Heat deflector, 19-in./1RU 747-9999-0019 WECO Jacks Heat deflector, 23-in./1RU 747-9999-0023 Jack Insertion force 10 lb. maximum, 4.1 lb. minimum 28-circuit cross-connect Jack Withdrawal force 7 lb. maximum, 3.8 lb. minimum wire-wrap to RJ-48C adapter kit 747-9999-2848 Jack Life Min. 10,000 insertion/withdrawal cycles Power Operating Voltage +/-20 to +/-28Vdc or -42 to -56Vdc Max. current 230mA @ +/- 24Vdc or 115mA @ -48Vdc Tracer Lamp LED 9mA @ -48Vdc Environmental Thermal Limits -55 deg. C to +85 deg. C, nonoperating -55 deg. C to +85 deg. C, operating for passive modules 0 deg. C to +50 deg. C, operating for active modules Thermal Shock Per MIL-STD-202, method 107D Humidity 0 to 95% operating and non-operating Front View Front View (Doors removed for clarity) Rear View Rear View MIX 56 Sidecar FRONT VIEW RJ48C Option, Front View ® Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.telect.com ® CONNECTING THE FUTURE 11/12/04