The Phoenix Microsystems P5575B-0 is a T1 Micro Bit Error Rate Tester (BERT) component with DSO Drop/Insert expansion capabilities, designed for telecommunications signal testing and network diagnostics. This modular system component performs precise signal integrity analysis and performance monitoring on T1 lines and DSO interfaces, making it essential for troubleshooting critical infrastructure in telecommunications environments.
Technical Specifications
• Product Type: Bit Error Rate Tester (BERT) component, T1 Micro BERT with DSO Drop/Insert expansion
• Model: P5575B-0
• Signal Standards: T1 lines and Digital Signal Zero (DSO) interfaces
• Power Input: Three-contact AC outlet with three-conductor AC power cable and grounding lead
• Operational Constraint: Must not operate in the presence of flammable gases or fumes
– Key Features
• Front panel controls and indicators for direct operation
• Remote operation capability via terminal connection
• Modular integration with DSO expansion modules, including compatibility with 5565 DSO modules
• Configurable test parameters via auxiliary menus:
– Transmit Clock Source (Auxiliary Menu #0)
– Error Inject Rates (Auxiliary Menu #1)
– Line Build Out (Auxiliary Menu #2)
– Test Length (Auxiliary Menu #3)
– Fractional T1 support (optional, Auxiliary Menu #4)
• Chassis and cabinet grounding design for safety and signal integrity
• Portable form factor with integrated top handle
– Key Applications
• T1 line testing and validation
• DSO drop and insert functionality in telecommunications networks
• Signal integrity measurement and analysis
• Network performance monitoring and troubleshooting
• Critical infrastructure diagnostics
– Compatibility & Integration
The P5575B-0 functions as a modular component within larger Phoenix Microsystems BERT systems. It integrates with compatible DSO modules and supports both standard and fractional T1 configurations. Operation is controlled through either front panel controls or remote terminal access, with comprehensive menu-driven configuration options.
