JDS FITEL Backreflection Meter RM3000A

The JDS FITEL Backreflection Meter RM3000A is a portable instrument for precise measurement of backreflection and return loss in optical fiber systems. It delivers direct display of measured backreflection values, enabling efficient characterization of optical components and network segments. The meter incorporates stable optics designed for reliable low-level readings and includes user-calibration capability to maintain measurement accuracy over time. An RS232C interface (DTE) supports automated data logging and remote system integration.

– Technical Specifications

• Model: RM3000A (VIAVI Solutions / JDSU)
• Optical Interface: FC/APC connector
• Fiber Type: Singlemode, 9/125 µm
• Operating Wavelength: 1300 nm
• Power Supply: 100–240 V AC, 50–60 Hz, or internal 6 V DC rechargeable battery
• Maximum Power Consumption: 30 VA
• Form Factor: Portable

– Key Features

• Direct display of backreflection measurements
• User-calibration mode for on-site accuracy verification
• RS232C data interface for integration with external systems
• FC/APC ultra-low backreflection connector design
• Hybrid jumper accommodation for multi-connector compatibility
• Dual power operation—AC mains or rechargeable battery

– Typical Applications

• Backreflection and return loss testing of optical fiber components
• Device characterization with terminated outputs
• Field verification and acceptance testing of optical networks
• Component qualification in singlemode systems at 1300 nm

– Compatibility & Integration

The integrated FC/APC connector accepts hybrid jumpers to interface with various connector types, eliminating the need for multiple dedicated test instruments. RS232C connectivity enables integration into automated test suites and data acquisition systems.