UHD Solutions
4K/UHD (12G/6G/3G) Test & Measurement
- 12G-SDI
- 6G-SDI
- Quad-Link 3G-SDI
- ST 2082
- ST 2081
- ST 425-5
- Eye & Jitter
- ST 2110
Built for 4K/UHD
ST 2082
12G-SDI. Single-link 4K/UHD over one coaxial cable.
ST 2081
6G-SDI. Single or dual-link transport for 4K/UHD formats.
ST 425-5
Quad-link 3G-SDI. 4K/UHD carried across four 3G-SDI links.
ST 2110
4K/UHD over IP as separate video, audio and ancillary flows.
Higher Bandwidth, Tighter Margins
4K/UHD has led to a proliferation of new standards and formats, with delivery using quad-link 3G, dual link 6G or single link 12G signals. These higher bandwidth signals are more challenging to manage, and physical layer testing (Eye and Jitter) at facilities is especially important in view of the greater cable length sensitivity and unforgiving nature of these high-speed interfaces. As 12G-SDI continues to gather momentum for UHD applications, and many customers face a choice between SDI and IP infrastructure, there is a real need for informed and pragmatic decision making influenced by business values.
To address this requirement, Leader has developed a class-leading suite of SDI analysis and stress tools that extend all the way up to UHD 12 Gbit/s that are available as an option for the Qx. Until now it has not been possible to thoroughly evaluate the behavior and performance of 6 and 12 Gbit/s SDI interfaces.
Eye & Jitter Analysis
Physical layer measurements for 6G and 12G-SDI, where cable length margins are tight.
SDI Stress Testing
Stress tools up to 12 Gbit/s to evaluate the behavior of 6G and 12G-SDI interfaces.
Quad, Dual and Single Link
Analysis of quad-link 3G, dual-link 6G and single-link 12G 4K/UHD formats.
SDI and IP
Hybrid instruments for facilities choosing between SDI and IP infrastructure.
UHD-Ready Instruments
Waveform monitors and rasterizers for 12G, 6G and 3G 4K/UHD workflows.
LV5600W
ZEN-W Series
The LV5600W is a ‘True-Hybrid’ Waveform Monitor compatible with 4K/HD/SD-SDI signals and UHDTV/HD/SD IP signals. The LV5600W features a 7-inch touch screen display in a compact 3 RU enclosure with built-in AC power supply, and supports a variety of SDI signals up to 12G-SDI as well as video over IP.
With its combination of touch screen, dedicated buttons and knobs, and user-defined screen layouts the LV5600W allows complex measurement and monitoring tasks to be quickly completed. Designed with the future in mind, the LV5600W addresses your current and evolving video and audio testing needs.
LV7600W
ZEN-W Series
The LV7600W is a ‘True-Hybrid’ rasterizer compatible with 4K/HD/SD-SDI signals and UHDTV/HD/SD IP signals. The LV7600W offers the same functions as the LV5600W in a 1RU, full-rack enclosure and supports a variety of SDI signals up to 12G-SDI as well as video over IP.
Finally, a fully customizable screen layout allows the LV7600W to easily solve complex measurement and monitoring tasks. Designed with the future in mind, the LV7600W addresses your current and evolving video and audio testing needs.
LV5300A
ZEN Series
The LV5300A Waveform Monitor is compact without sacrificing performance, supporting SDI signals from SD through 12G rates and including physical layer testing. The LV5300A is a 3U half-rack, short-depth waveform monitor with a built-in 7-inch touch screen display and a full array of buttons and control knobs.
The LV5300A has a DC power input, which enables it to be used in locations where AC power supplies are not available. Moreover, the LV5300A can be battery-operated by installing a battery mount option. With its combination of touch screen, dedicated buttons and knobs, and user-defined screen layouts the LV5300A allows complex measurement and monitoring tasks to be quickly completed in almost any environment.
LV5350
ZEN Series
The LV5350 Waveform Monitor is compact without sacrificing performance, supporting SDI signals from SD through 12G rates. The LV5350 is a 3U half-rack, short-depth waveform monitor with a built-in 7-inch touch screen display and a full array of buttons and control knobs.
The LV5350 has a DC power input, which enables it to be used in locations where AC power supplies are not available. Additionally, the LV5350 can be battery-operated by installing a battery mount option, ideal for onset work or any location where power is a challenge. With its combination of touch screen, dedicated buttons and knobs, and user-defined screen layouts the LV5350 allows complex measurement and monitoring tasks to be quickly completed.
LV7300
ZEN Series
The LV7300 Rasterizer is compact without sacrificing performance, supporting SDI signals from SD through 12G rates and including physical layer testing. The LV7300 is a 1U half-rack rasterizer.
The waveform, vector, picture, and audio enable simple yet comprehensive measurements and quality control of the widest range of audio and video formats. The status display allows you to assess errors and system stability with both event logs and long-term charts. Audio embedded in SDI signals can be shown on the level, Lissajous, and status displays.
The LV7300 has a DC power input, which enables it to be used in locations where AC power is not available.
PHABRIX QxP
Inheriting all of the class leading features and flexibility of the QxL Rasterizer the QxP features an integral 3U multitouch LCD screen and an integral V-Mount or G-Mount battery plate, integral mains PSU and 12v external DC input. You now have 12G SDI and 25G ST 2110 compliance monitoring in a portable form factor using industry standard Camera Batteries*.
With its class-leading Waveforms, the QxP is equally at home on-set in SDR or HDR Productions, Grading, Shading, or QC, MCR, Engineering and R&D environments. The user is free to use the integral screen, or plug in an external HDMI monitor and use the flexible tool layout to view up to 16 instruments simultaneously. A rich set of remote access options including NoVNC and the UI as a 2110-20 flow provides all of the ‘headless’ operational flexibility of a conventional Rasterizer.
LeaderPhabrix LPX500
Quad 4K-input Waveform Monitor
The LPX500 Hybrid IP/SDI waveform monitor is the first in a powerful new family of video analysis and generation instruments, encompassing next generation technology from the renowned Leader and PHABRIX Test and Measurement brands. The LPX500 offers a bank of four independent analyzers, enabling the simultaneous display and monitoring of up to 4 x 12G-SDI and 2 x 100GE-IP inputs.
A second, compact screen unit can now optionally extend the unit’s local display capabilities, allowing you to control the unit from either physical screen. The second screen is also touch-enabled and supports the same gestures as the primary screen on the main unit. Connection to the second display is over a dedicated USB-C connector.
LeaderPhabrix Sx2
Handheld 12G-SDI 4K/UHD Generation, Analysis & Monitoring
The Sx2 Series brings 12G-SDI test and measurement into a handheld instrument. Signal generation, analysis and monitoring sit in one unit built for the field, the machine room and the OB truck.
Two models make up the series. The Sx2 covers 12G, 6G, 3G, 1.5G and 270M-SDI generation and analysis across 4K, UHD, HD and SD. The Sx2E adds SDI physical layer analysis with RTE™ Real-Time Eye technology, jitter measurement and a 12G loop out.
Full 4K UHD analysis runs over a single coaxial interface, so setup stays simple and signal integrity stays intact. A 1920 x 1200 touchscreen, precision rotary control and saveable presets put every toolset within reach.
The Sx2 Series is built on the engineering heritage of both Leader and PHABRIX. The renowned handheld design elements from PHABRIX products meet Leader’s record for precision, accuracy and reliability.
PHABRIX QxL
The QxL inherits all the JT-NM Tested features of the Qx with a common look and feel across both platforms. For realtime UHD IP workflows on 25G networks with video payloads up to 21Gbps, the class leading QxL provides support for 2110 and 2022-6 on generic 10G/25G SFP28 interfaces. The QxL is fully 10G/25G IP enabled as standard, with support for generation and analysis of a JT-NM TR 1001- 1:2018, ST 2110-20 (video), up to four 2110-30 (PCM) and 2110-31 (AES transport) audio and a 2110-40 ANC media flow, all with 2022-7 Seamless IP Protection Switching (SIPS) and AMWA NMOS IS-04 discovery and IS-05 device connection management.
PHABRIX Qx
The Qx brings together all the advanced Test & Measurement tools required for transitioning to the next generation of video formats. Designed for HD/3G/6G/12-SDI and IP ST 2110/2022-7/2022-6 environments, the instrument set includes tools for rapid fault diagnosis, compliance monitoring and product development.
The Qx rasterizer offers SDI as standard. Core media analysis tools for broadcast operator HD-SDI environments include picture view, waveform analyzer, vectorscope, 32 channel audio metering and ANC status. The optional IP toolset supports payloads on native 10G SFP+ interfaces using generic IP SFPs, giving full access to be able to monitor and measure the IP traffic to SMPTE standards.
UHD in Action

Outside Broadcast
IMAGICA Cosmo Space Co Ltd. chooses Leader for new advanced 4K/6G-SDI/24p OB Truck
IMAGICA Cosmo Space introduced Japan’s first large-scale broadcast vehicle compatible with 4K/6G-SDI/24P. At the heart of this innovation is Leader Electronics’ state-of-the-art broadcast measurement and monitoring technology.
Ready to discuss your UHD workflow?
Our team is here to help you select the right solution for your facility.









