Optical Reflectometer CS-R6E-50H OTDR with OPM OLS VFL 1310/1550nm 32/30dB Dynamic Range 7 inch Touchscreen

Fiber optic networks demand precise diagnostics to pinpoint faults, measure attenuation, and verify splices. The CS-R6E-50H Optical Reflectometer delivers lab-grade OTDR analysis in a rugged, portable unit, eliminating guesswork from fiber installation and maintenance.

Who is it for

Telecom field technicians, network installers, and maintenance crews working on FTTx, LAN/WAN backbones, or long-haul fiber links. Whether you're certifying new installations, troubleshooting outages, or documenting network health, this all-in-one tool streamlines your workflow.

Main features

• Dual-wavelength OTDR at 1310nm and 1550nm with dynamic ranges of 32dB and 30dB respectively, covering test distances from 5 meters up to 160 kilometers.
• Ultra-short 1m event dead zone and 4m attenuation dead zone for resolving closely spaced events.
• 12 selectable pulse widths (5ns to 20µs) optimize resolution versus range for any fiber scenario.
• Integrated Optical Power Meter (OPM) measures -70 to +10 dBm, while the Optical Light Source (OLS) provides stable -5dBm output at 1310/1550nm.
• Built-in Visual Fault Locator (VFL) with 10mW output for quick break identification and connector inspection.
• 7-inch capacitive touchscreen with intuitive Event Map for graphical trace analysis and automatic event detection.
• Supports FC/UPC connectors (interchangeable adapters available) and stores up to 100,000 traces internally.
• USB and SD card interfaces for data export and firmware updates; up to 8 hours of battery life for all-day field use.

Specifications

• OTDR wavelengths: 1310nm, 1550nm
• OTDR dynamic range: 32/30 dB (1310/1550nm)
• Event dead zone: 1m; Attenuation dead zone: 4m
• Test range: 5m to 160km
• Pulse widths: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1µs, 2µs, 5µs, 10µs, 20µs
• Display: 7-inch TFT-LCD capacitive touchscreen
• Optical connector: FC/UPC (interchangeable)
• Built-in functions: OTDR, OPM, OLS, VFL, Event Map, optional fiber inspection probe support
• VFL output power: 10mW
• OLS wavelengths: 1310nm, 1550nm; OLS output power: -5dBm
• OPM measurement range: -70 to +10 dBm
• Data storage: 100,000 traces internal
• Battery life: up to 8 hours
• Interfaces: USB Type A, USB Type B, SD card slot
• Operating temperature: -10°C to 50°C; Humidity: 0% to 95% non-condensing

Tips

For best results, clean all connectors before testing and use launch/receive cables to characterize the first and last connectors. Store the unit in a dry case when not in use, and recharge fully before extended field sessions. The Event Map function is ideal for quickly locating high-loss splices or bends in dense fiber routes.