Lucent Technologies MRT-36H manual Technical Specifications

Technical Specifications

1.Electrical Specifications

Power requirements:

Power consumption: 48 VDC @140 Watts

Inrush: All modules have inrush limiting circuits

DC power source fuse: 5A

2.Physical Specifications

Overall chassis size: 1.75 in (4.4 cm or 1U) high x 17.4 in (44.2 cm) wide x 9.45 in (24.0 cm) deep

Fits in 19 in. rack, supports ETSI requirements

Unit Weight:11 lbs (5 kg) maximum

Standard EIA, ETSI and 23” mounting

Rack brackets included; optional brackets for vertical mounting or wall mounting available

3.Card slot

One for trunk module

4.Trunk Physical Interfaces

Dual-port OC3c/STM-1 single mode optical SC connector; Dual-port DS3 coaxial (BNC connectors as per ANSI T1.404); Four- or eight-port T1/E1 RJ48 jack

5.Line Interfaces

Two 50-pin RJ21 connectors for up to 36 SHDSL subscriber lines. First

10.Certification

NEBS 1-3; Telcordia GR-63-CORE; Telcordia GR-1089-CORE

11.Electromagnetic Compatibility

FCC Part 15 Class A; EN55022 Class A; AS/NZS3548 Class A; VCCI Class A; CISPR 22 Class A; EN 300386-2; CE/RTTE

12.Safety

UL 1950; CSA 22.2-950; EN/IEC 60950; CB-Scheme

13.SHDSL Interface Standards

ITU G.991.2 (G.shdsl); Annex A (typical North America) and Annex B (typ. Europe) ETSI TS 101 524; ITU G.994.1 (G.hs); ITU G.997.1 (physical layer management)

14.SHDSL Performance

Multi-rate up to 2320 Kbps symmetric bandwidth in 2-wire operation.

Multi-rate up to 4.640 Mbps symmetric bandwidth in 4-wire operation.

15.OC3c/STM-1 Interface Standards

ITU G.957; ITU G.709 (optical);

ATM Forum UNI v3.0 and v3.1;

ANSI T1M1.3/92-005R1; Telcordia

TR-NWT-001112; Telcordia GR-

253-CORE; RFC SONET 1595

16.Optical Specifications

155.52 Mbps per port

19.T1/E1 Performance

1.544 Mbps full duplex per T1 port, Up to 12.352 Mbps for T1 IMA; 2.048 Mbps full duplex per E1 port, Up to 16.384 Mbps for E1 IMA; 20.T1/E1 Transmission Output impedance: T1 – 100 ohms, E1 – 120 ohms; Line build out:

T1 – 0 to 22.5 db; Receive sensitivity:

T1 – 0 to 36 db, E1 – 0 to 43 db

20.Model Numbers

MRT19-SL-36: Stinger® MRT 19” complete chassis model with 36 SHDSL ports

MRT19-AD-48: Stinger® MRT 19” complete chassis model with 48 ADSL ports and no splitters

MRT-AD-36S: Stinger® MRT 23” complete chassis model with 36 ADSL ports and integrated splitters

*MRT- AD-36S-4T1: Complete chassis model with 4-T1 ports

*MRT-AD-36S-8T1: Complete chassis model with 8-T1 ports

*MRT-AD-36S-4E1: Complete chassis model with 4-E1 ports

*MRT-AD-36S-8E1: Complete chassis model with 8-E1 ports

MRT-AD-36S-2OC3: Complete chassis model with 2-OC-3c ports

MRT-AD-36S-2DS3: Complete chassis model with 2-DS3 ports

*IMA models also available.

connector provides access to 24 SHDSL lines. Second connector provides access to the remaining 12 SHDSL lines.

6.Other Hardware Interfaces

Two STS-3 electrical cascading interfaces; 10BaseT Ethernet interface; DB9 RS232 console port interface; DB15 interface for 2 alarm outputs and 4 alarm relay inputs (1 alarm relay input is dedicated for detection of loss of AC power); Two pin BITS connector

7.Status Indicators

Port Status – One 7 segment display with 10 LEDs; Two alarm indicator LEDs; Ethernet Line Link and Activity Indicators; Trunk status – On and Activity Indicators

8.Operating Environment

Operating temperature:

-40°C to 65°C (-40°F to 149°F)

Relative humidity:

10% – 95% (non-condensing)

Operating altitude:

up to 13,123 ft (4,000 m)

9.Protocol Specifications

ATM Forum UNI (v.3.0 and v.3.1); ATM Forum Traffic Management v.4.0

Single mode laser optics

Nominal wavelength: 1310 nm

Standard reach: 15km maximum

Transmit power: -8 dBm maximum, -15 dBm minimum

Receive sensitivity: -31 dBm maximum, as per ITU-T recommendation G.958

17.DS3 Interface Standards

DS3 operates @ 44.736 Mbps per port; DS3 ports support C-bit/M-framing; PLCP per TR-TSY-000773 and direct cell mapping per G.804; ANSI T1E1.1/94- 002R1; T1.107; T1.107a; T1.403; Telcordia TR.NWT-00082I; ITU G.804; RFC 1407; TR54014 (AT&T ACCUNET T45 and T45R)

18.T1/E1 Interface Standards

ANSI T1.408 Issue 1; T1E1.4/99-006R6; ITU I.432; ITU G.703; ITU G.704; ITU G.804; ATM Forum IMA v1.0 and v1.1; ATM Forum UNI v3.0 and v3.1; ATM Forum IMA MIB; RFC1406 MIB

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