The Fluke Networks DSP-4000 Cable Analyzer delivers precision testing, certification, and troubleshooting of copper and fiber optic cabling infrastructure. Built on an exclusive digital signal processing platform, it provides repeatable accuracy across multiple tests with bandwidth to 350 MHz. The instrument certifies cabling systems to Category 5e and 6 standards, plus ISO/IEC Class C, D, and proposed E compliance. Advanced diagnostic capabilities—including patented bi-directional HDTDR and HDTDX analysis—pinpoint crosstalk, shorts, and anomalies in seconds. One-button Autotest delivers full 2-way Category 5 certification in 10 seconds, Category 6 in 9 seconds. Ruggedly engineered for field deployment, it withstands harsh installation environments while maintaining UL-verified accuracy to ISO Level IV and proposed TIA Level IIIe standards.
Technical Specifications
• Testing Bandwidth: Up to 350 MHz
• Accuracy: Independently verified by UL to ISO Level IV and proposed TIA Level IIIe standards; measurement accuracy exceeds draft Level III TIA and IEC proposal requirements
• Calibration: Self-calibration recommended every 30 days
• Autotest Speed: Category 5 UTP (2-way) in ~10 seconds; Category 6 in ~9 seconds
• Copper Cable Support: Cat 3, 5, 5e, 6 UTP/FTP/STP; IBM Type 1, 2, 6, 9 (150 Ω); coaxial (Thicknet, Thinnet, RG-58, RG-59, RG-8, RG-62)
• Standards: TIA Cat 3, 5, 5E, 6; ISO/IEC-11801-2000 Class C, D, E (draft); ANSI TP-PMD; IEEE 802.3 (10BASE5, 10BASE2, 10BASE-T, 100BASE-TX, 1000BASE-T); IEEE 802.5 (Token Ring, 4/16 Mb/s); Ethernet variants
• Fiber Support: Singlemode, multimode, and Gigabit multimode via optional Fiber Test Adapters (DSP-FTA420S)
– Key Features
• Patented bi-directional HDTDR/HDTDX analyzer for rapid crosstalk location and fault identification
• One-button diagnostics with graphical fault display and corrective action guidance
• Rugged design rated for drop protection and harsh field conditions
• Digital platform ensures measurement repeatability across test cycles
– Typical Applications
Network installation, cabling system certification, troubleshooting and fault location, compliance verification, infrastructure validation.
– Compatibility & Integration
Optional Fiber Test Adapters extend capability to singlemode and multimode fiber installations.


















