
The LW OTDR is a full-featured mini-OTDR designed to accept both multimode (850/1300nm) and single-mode (1310/1550nm) modules for testing flexibility. Modules are user installable. All LW OTDR models include: a 7.7-inch color LCD display, CompactFlash drive and memory card capable of storing up to 1,500 traces, 3.5-inch floppy disk drive, full-sized keyboard, and soft carry case. Pulse width and range can be set automatically for maximum ease-of-use, or manually for maximum flexibility.