• Handheld instrument specifically designed to fully test DS3 circuits
• The T-BERD 307 with option 307-1 adds full DS1 testing capability
• Battery operation typcally provides two hours of continuous operation on a full charge
• Test complex digital transmission networks rapidly and economically
• Identify network synchronization problems quickly
• Combine convenience and power with these rugged yet lightweight test instruments
• Reduce setup time with automatic configuration

The Acterna T-BERD T3 Analyzer delivers powerful features that speed testing from a versatile, lightweight battery-powered instrument that is ideal for field service technicians.

Unmatched flexibility means tests can be carried out from a variety of access points. Users can verify tributaries at DS3 access points or use the instrument as a DS1 test instrument.

Timing errors are identified rapidly and the DS1 timing reference can be accessed from either DS3 o