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Viavi Solutions, a leading provider of optical test, measurement, and network assurance solutions, is featured on GoPhotonics for its portfolio of optical test and measurement instruments including erbium-doped fiber amplifiers, NIR spectrometers, optical power meters, optical spectrum analyzers, and OTDR systems designed for fiber optic communication and sensing applications. The company focuses on precise optical signal amplification, spectral and power analysis, and fiber characterization to enable accurate monitoring, validation, and maintenance of optical networks. These solutions are widely used in DWDM and CWDM networks, OSNR monitoring, fiber installation and maintenance, ROADM provisioning, high speed interface testing, telecom network analysis, and industrial optical measurement applications.
mEDFA-C11LB - Erbium-Doped Fiber Amplifier for OSNR Applications
The mEDFA-C11LB is an Erbium-Doped Fiber Amplifier (EDFA) that operates in the L-band wavelength range of 1565 to 1610 nm. It provides optical signal amplification with high gain and a low noise figure to maintain signal quality. The amplifier utilizes erbium-doped gain material and delivers continuous-wave (CW) output while supporting Automatic Gain Control (AGC) and Automatic Power Control (APC) modes for stable operation. It features low polarization-dependent gain and low polarization-dependent loss for consistent amplification performance. The device is fiber-coupled and classified as a Class 1M laser. It is available in benchtop and rackmount configurations with FC/APC connectors. It is suitable for amplification of sensitive signals in automated test systems, power saturation recovery testing, and OSNR noise loading applications.
MicroNIR PAT-Wx - NIR Spectrometer for Pharmaceutical Applications
The MicroNIR PAT-Wx is a near infrared spectrometer that operates over a wavelength range of 950 - 1650 nm. It features a 128-pixel InGaAs photodiode array, a linear variable filter, and two integrated vacuum tungsten lamps for NIR analysis. The spectrometer provides high spectral resolution, a 16-bit ADC output, high dynamic range, and fast measurement capability. It incorporates a HazLoc reinforced housing, an integrated 9-axis IMU, and supports Ethernet and WiFi connectivity. The device is compatible with MicroNIR PAT, Unscrambler X Lite, and MicroNIR Process software and is ATEX, NEC, and IECEx compliant for use in hazardous environments. It is suitable for pharmaceutical manufacturing, food and feed analysis, and industrial processing applications.
MP-60 - Optical Power Meter for DWDM Applications
The MP-60 is an optical power meter that operates over a wavelength range of 800 - 1650 nm for fiber optic power measurement applications. It uses an Indium Gallium Arsenide (InGaAs) detector and supports calibrated operation across the 850 - 1650 nm range for accurate optical signal detection. It measures optical power in dB, mW, and dBm and supports tone detection for fiber identification and troubleshooting. It integrates with FiberChekPRO software for measurement, analysis, and reporting in fiber inspection workflows. It is a portable device with USB-A connectivity designed for use in field and laboratory environments. It is suitable for optical power and loss testing, fiber installation and maintenance, telecom networks, LAN and CATV systems, and DWDM applications.
OSA-110 Series - Optical Spectrum Analyzer for ROADM Network Applications
The OSA-110 Series is an optical spectrum analyzer module that operates over a wavelength range of 1250 - 1650 nm for spectral analysis in optical communication systems. It is designed for DWDM and CWDM network monitoring and enables characterization of dense wavelength channel signals. It provides high-resolution optical spectral measurement for evaluating channel behavior and signal quality in multi-channel networks. It supports advanced optical modulation formats used in high-speed transmission systems. It enables optical performance assessment across wavelength-multiplexed networks. It supports FC, SC, ST, LC, and DIN connectors for system integration. It is available in a module configuration for test and measurement setups. It is ideal for deploying and maintaining DWDM metro and core networks, CWDM systems in CATV, access and mobile backhaul, verifying 40/100 G interfaces, and provisioning and troubleshooting ROADM networks.
4100 Series - Optical Time Domain Reflectometer for Telecom Applications
The 4100 Series is a optical time domain reflectometer (OTDR) that operates over a wavelength range of 1310 - 1650 nm for fiber optic testing and characterization. It is designed for high-performance analysis of optical fiber links and enables detection and localization of faults in single mode networks. It supports long-distance fiber measurement and provides detailed trace acquisition for network evaluation. It enables evaluation of optical link performance and event identification in installed fiber systems. It supports FC, SC, and LC optical connectors and Ethernet interface for connectivity. It is ideal for fiber installation, network maintenance, fault localization, and characterization of telecom and data communication optical networks.
With its broad portfolio of erbium-doped fiber amplifiers, optical power meters, optical spectrum analyzers, near-infrared spectrometers, and optical time domain reflectometers, Viavi enables precise optical signal amplification, high accuracy spectral and power measurement, and reliable fiber characterization across modern photonic networks. By combining advanced InGaAs and photonic detection technologies, high resolution measurement architectures, modular instrument platforms, and robust field ready designs, the company delivers accurate network analysis, stable performance monitoring, and efficient optical testing across complex environments. Viavi’s focus on measurement precision, network visibility, and end-to-end optical performance validation makes it a trusted solution provider for DWDM and CWDM networks, ROADM systems, telecom infrastructure, fiber installation and maintenance, high speed optical interface testing, and industrial photonic applications.
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