Nortel Meridian 1 Option 11C Compact manuals
Meridian 1 Option 11C Compact
Table of contents
- revision history
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- about this guide
- Chapter 1 — Provisioning
- Forecasting trunk and line growth
- Worksheet A: Trunk Forecast
- Worksheet B: Line forecast
- Provisioning conference channels
- Worksheet C: System cabinet requirements
- List the card slot assignments
- Worksheet D: Card Slot Assignments
- Chapter 2 — Transmission parameters
- Insertion loss limits
- Input Impedance and Balance Impedance
- Return Loss
- Transhybrid Loss
- Idle Channel Noise
- Total distortion including quantization distortion
- Spurious in-band signal
- Group Delay
- Longitudinal balance
- Crosstalk
- Chapter 3 — Spares planning
- Calculating spares requirements
- Failure rates
- NFT values
- Chapter 4 — Power supplies
- Ringing Generator
- Overvoltage
- Power Fail Transfer (PFT) operation
- Commercial Power Backup
- Chapter 5 — NTMW01 Small System Controller
- Chapter 6 — SDI ports
- NTMW10 Fiber Receiver card
- Connection to external equipment
- Chapter 7 — Meridian Modular Telephones
- General description
- Physical characteristics
- Features and options matrix
- Optional equipment
- Specifications
- Local alerting tones
- Power requirements
- Meridian Programmable Data Adapter
- Chapter 8 — M2250 Attendant Console
- Physical details
- Keyboard layout
- Display screen messages
- Connections
- Graphics Module
- Chapter 9 — NTMW05 Digital Line Card
- Functional
- Technical summary
- Chapter 10 — NTMW06 Analog Line Card
- Physical
- Chapter 11 — NTMW07 Trunk/Line Card
- Trunk types supported
- Electrical characteristics
- Power Fail Transfer
- PAD switching
- Application
- Tie Two-way Dial Repeating operation
- Paging operation
- Chapter 12 — NTMW44 Universal Trunk Card
- Environmental specifications
- Chapter 13 — NTMW04 1.5 Mb DTI/PRI
- Physical description
- Foreign and surge voltage protection
- Architecture
- D-Channel Interface
- Mode of operation
- Assembly
- Switch and LED
- Chapter 15 — Fiber optic cable and interfaces
- Plastic Fiber Optic cable
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