TTC 264 Interceptor Access Monitor

Key Features:

• Full Duplex Drop and Insert
• Full Duplex Channel Access
• N, Mx64kbps and N, Mx56kbps Analysis
• 2 Mbps Results and Status Indicators
• Automatic Print Capability
• Portable
• Remote control

Measurements:

2048 K Results
 

• Frequency
• FAS Word
• NOT FAS Word
• FAS Errors*
• MFAS Errors*
• Code Errors*
• CRC-4 Errors*
• FAS Rate*
• MFAS Rate*
• CRC-4 Rate*
• Code Rate*

64 K Results

• Timeslot #YY (Received byte)

G.821 Performance

• Pattern Synchronization
• Peak Code
• Level
• Bit Errors
• Average Bit Error Rate
• Bit Error Rate
• Test Seconds
• Errored Seconds
• Error Free Seconds
• Percent Error Free Seconds
• Severely Errored Seconds
• Percent Severely Errored Seconds
• Bit Error Rate Excluding Severely Errored Seconds
• Degraded Minutes
• Percent Degraded Minutes
• Synchronization Loss
• Synchronization Loss Seconds
• Available Seconds
• Percent Available Seconds
• Pattern Slips

Operating Modes:

Framing: (CCITT G.704)

• FAS with or without CRC-4
• MFAS with or without CRC-4

2 Mbps Channel Access:

• 64 kbps/ 56 kbps timeslots for VF or error analysis
• N, mx64kbps/ n, Mx56kbps for error analysis

Channel Associated Signaling Analysis:

• ABCD Signaling:
  1. Display ABCD bits
  2. Print signaling changes
  3. Drop and Insert ABCD bits
• E & M Signaling
  1. Drop/Insert Earth-on/off conditions
  2. Print signaling changes

Options:

264-1 - 2048 K Results

264-2 - V.24/ RS - 232 Printer Interface

264-4 - 64 kbps/ G.703 Interface

264-5 - BNC Connectors

264-6 - E & M Signaling

264-7 - G.821 Performance Analysis