It uses high-speed digital technology to check wiring continuity and correct allocation of wire pairs.
Additional features include the following:
• Employs a high-contrast LCD with backlight.
• Tests shielded twisted pair (STP), unshielded twisted pair (UTP), and coaxial cables.
• Generates three distinct tones for cable tracing.
• Verifies wiremaps.
• Detects shorts, opens, reversed polarity, crossed pairs, and split pairs.