JDS RM3750B-Z Backreflection Meter

The JDS/JDS Fitel/JDSU RM3750-Z Backreflection Meter is a portable, high-precision optical test instrument designed for measuring backreflection, insertion loss, and optical power in singlemode 9/125 µm fiber systems. Featuring an integrated dual-wavelength light source (1310/1550 nm) and FC/APC ultra-low reflection connectors, it delivers reliable measurements with a typical backreflection sensitivity of -75 dB and insertion loss detection down to -80 dB. Its direct-display interface, user-calibration mode, and extraneous backreflection compensation make it ideal for connector testing, component evaluation, and quality assurance in both lab and production environments. With RS-232 connectivity and a rugged design, the RM3750B-Z is a trusted tool for professionals in fiber optic network diagnostics and manufacturing

Download JDS RM3 Series Specification Sheet

Download JDS RM3 Series User Manual