Global LIV Test System Market Growth 2025-2031

The global LIV Test System market size is predicted to grow from US$ 185 million in 2025 to US$ 257 million in 2031; it is expected to grow at a CAGR of 5.6% from 2025 to 2031.

A light-current-voltage (LIV) test is one of the essential tests that a laser diode must go through to ensure its reliability for post production use. This test will help to verify the operating characteristics of your laser device. The test works by driving current to your laser diode and measuring the resulting voltage and light output. The results are then plotted into a graph, which is known as an "LIV curve". LIV test systems usually consist of photodiodes, integrating spheres and source-measure-units (SMUs). In combination with a spectroradiometer, additional spectral properties of the laser diodes such as peak wavelength and FWHM half-band widths can be determined.

The LIV Test System (Light-Current-Voltage Test System) is a pivotal apparatus extensively utilized in the field of optoelectronics for assessing the performance of semiconductor lasers and photonic devices. With the rapid advancement of sectors such as 5G, data centers, and optical communications, the LIV Test System has gained increasing prominence within the market. The market size is progressively expanding, accompanied by continual sales growth. Its primary applications encompass laser efficiency testing, light-emitting diode characteristic measurement, among others. Looking ahead, fueled by ongoing innovations in optoelectronic technology, the LIV Test System holds the potential for enhancing testing precision and speed, thereby catering to the escalating market demands.

LP Information, Inc. (LPI) ' newest research report, the “LIV Test System Industry Forecast” looks at past sales and reviews total world LIV Test System sales in 2024, providing a comprehensive analysis by region and market sector of projected LIV Test System sales for 2025 through 2031. With LIV Test System sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world LIV Test System industry.

This Insight Report provides a comprehensive analysis of the global LIV Test System landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on LIV Test System portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global LIV Test System market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for LIV Test System and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global LIV Test System.

This report presents a comprehensive overview, market shares, and growth opportunities of LIV Test System market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Manual
Automatic

Segmentation by Application:
Laser Diode
LED
LIDAR
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Tektronix
Artifex Engineering
Yelo
Focuslight Technologies
Instrument Systems
KeithLink Technology
Vektrex
Electron Test Equipment
MPI
Lumtec

Key Questions Addressed in this Report

What is the 10-year outlook for the global LIV Test System market?

What factors are driving LIV Test System market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do LIV Test System market opportunities vary by end market size?

How does LIV Test System break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.