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Distributed Antenna Systems
Strengthening public safety communications at bustling retail hubs like Haywood Mall. Reliable ERRCS solutions tailored for seamless connectivity and enhanced safety.

Enhancing Connectivity in Large Facilities with Distributed Antenna Systems (DAS)

In an era where uninterrupted wireless connectivity is essential, Distributed Antenna Systems (DAS) have emerged as a crucial solution for […]

January 9, 2025 / admin
Distributed Antenna Systems
A professional man wearing glasses, speaking on his smartphone, and working on a desktop computer, representing reliable in-building wireless connectivity solutions provided by Distributed Antenna Systems (DAS).

What is the Purpose of DAS: Distributed Antenna Systems?

Seamless cellular connectivity is more important than ever. From a packed stadium to a sprawled shopping center and towering office […]

November 12, 2024 / admin
DAS Applications
Digital smart city skyline with 5G and IoT icons connected throughout, representing the role of DAS systems in enhancing capacity and connectivity.

The Role of DAS Systems in 5G Deployment: Enhancing Capacity and Connectivity

5G, the fifth-generation wireless technology, promises a future where users can enjoy ultra-fast internet speeds, smart cities, and an Internet […]

October 15, 2024 / admin
Distributed Antenna Systems
Man using smartphone and laptop for wireless communication.

The Role of Distributed Antenna Systems in Enhancing Connectivity

In today’s interconnected world, reliable wireless communication is essential for businesses, public safety, and daily activities. Distributed Antenna Systems (DAS) […]

June 18, 2024 / admin
Blog

Maximizing DAS Systems Efficiency

Introduction As the demand for seamless communication grows, the maintenance of Distributed Antenna Systems (DAS) systems takes center stage. Remote […]

December 9, 2023 / Team
Blog
DAS for In-Building 5G

Everything You Need To Know About DAS for In-Building 5G

Have you ever been in a building where your phone signal was weak or nonexistent? Well, you are not alone. […]

November 25, 2023 / admin
Distributed Antenna Systems
Investors see DAS infrastructure as cash cows; here’s why

4 Types of Distributed Antenna Systems – Active, Passive, Hybrid & Digital

Distributed antenna systems are used to extend public cellular wireless network coverage throughout large buildings. DAS systems don’t generate signals; […]

October 9, 2023 / DAS SEO
DAS Repeater System Distributed Antenna Systems
Group of diverse students using laptops and tablets outdoors, discussing distributed antenna systems.

What Is A Distributed Antenna System Used For?

  What is DAS: A distributed antenna system (DAS) is a radio frequency (RF) network that distributes cellular signals through […]

August 22, 2022 / admin
Recent Posts
  • Modern office building with large glass windows under a clear blue sky.
    Indoor Distributed Antenna System (iDAS): Enhancing Cellular Connectivity in Buildings
    January 23, 2025
  • Firefighter in protective gear standing in front of a fire truck with smoke in the background.
    Enhancing Emergency Response: Understanding Emergency Responder Radio Coverage (ERRCS/ERCES)
    January 21, 2025
  • DAS BDA
    Understanding Bi-Directional Amplifiers (BDAs): Enhancing Emergency Communication Coverage
    January 16, 2025
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  • HQ: 142 Kennedy Avenue, Campbell, CA 95008
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Accessibility

Accessibility modes

Epilepsy Safe Mode
Dampens color and removes blinks
This mode enables people with epilepsy to use the website safely by eliminating the risk of seizures that result from flashing or blinking animations and risky color combinations.
Visually Impaired Mode
Improves website's visuals
This mode adjusts the website for the convenience of users with visual impairments such as Degrading Eyesight, Tunnel Vision, Cataract, Glaucoma, and others.
Cognitive Disability Mode
Helps to focus on specific content
This mode provides different assistive options to help users with cognitive impairments such as Dyslexia, Autism, CVA, and others, to focus on the essential elements of the website more easily.
ADHD Friendly Mode
Reduces distractions and improve focus
This mode helps users with ADHD and Neurodevelopmental disorders to read, browse, and focus on the main website elements more easily while significantly reducing distractions.
Blindness Mode
Allows using the site with your screen-reader
This mode configures the website to be compatible with screen-readers such as JAWS, NVDA, VoiceOver, and TalkBack. A screen-reader is software for blind users that is installed on a computer and smartphone, and websites must be compatible with it.

Online Dictionary

    Readable Experience

    Content Scaling
    Default
    Readable Font
    Dyslexia Friendly
    Highlight Titles
    Highlight Links
    Font Sizing
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    Line Height
    Default
    Letter Spacing
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    Left Aligned
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    Visually Pleasing Experience

    Dark Contrast
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    DAS Systems

    Accessibility Statement

    • dassystems.com
    • January 23, 2025

    Compliance status

    We firmly believe that the internet should be available and accessible to anyone, and are committed to providing a website that is accessible to the widest possible audience, regardless of circumstance and ability.

    To fulfill this, we aim to adhere as strictly as possible to the World Wide Web Consortium’s (W3C) Web Content Accessibility Guidelines 2.1 (WCAG 2.1) at the AA level. These guidelines explain how to make web content accessible to people with a wide array of disabilities. Complying with those guidelines helps us ensure that the website is accessible to all people: blind people, people with motor impairments, visual impairment, cognitive disabilities, and more.

    This website utilizes various technologies that are meant to make it as accessible as possible at all times. We utilize an accessibility interface that allows persons with specific disabilities to adjust the website’s UI (user interface) and design it to their personal needs.

    Additionally, the website utilizes an AI-based application that runs in the background and optimizes its accessibility level constantly. This application remediates the website’s HTML, adapts Its functionality and behavior for screen-readers used by the blind users, and for keyboard functions used by individuals with motor impairments.

    If you’ve found a malfunction or have ideas for improvement, we’ll be happy to hear from you. You can reach out to the website’s operators by using the following email

    Screen-reader and keyboard navigation

    Our website implements the ARIA attributes (Accessible Rich Internet Applications) technique, alongside various different behavioral changes, to ensure blind users visiting with screen-readers are able to read, comprehend, and enjoy the website’s functions. As soon as a user with a screen-reader enters your site, they immediately receive a prompt to enter the Screen-Reader Profile so they can browse and operate your site effectively. Here’s how our website covers some of the most important screen-reader requirements, alongside console screenshots of code examples:

    1. Screen-reader optimization: we run a background process that learns the website’s components from top to bottom, to ensure ongoing compliance even when updating the website. In this process, we provide screen-readers with meaningful data using the ARIA set of attributes. For example, we provide accurate form labels; descriptions for actionable icons (social media icons, search icons, cart icons, etc.); validation guidance for form inputs; element roles such as buttons, menus, modal dialogues (popups), and others. Additionally, the background process scans all the website’s images and provides an accurate and meaningful image-object-recognition-based description as an ALT (alternate text) tag for images that are not described. It will also extract texts that are embedded within the image, using an OCR (optical character recognition) technology. To turn on screen-reader adjustments at any time, users need only to press the Alt+1 keyboard combination. Screen-reader users also get automatic announcements to turn the Screen-reader mode on as soon as they enter the website.

      These adjustments are compatible with all popular screen readers, including JAWS and NVDA.

    2. Keyboard navigation optimization: The background process also adjusts the website’s HTML, and adds various behaviors using JavaScript code to make the website operable by the keyboard. This includes the ability to navigate the website using the Tab and Shift+Tab keys, operate dropdowns with the arrow keys, close them with Esc, trigger buttons and links using the Enter key, navigate between radio and checkbox elements using the arrow keys, and fill them in with the Spacebar or Enter key.Additionally, keyboard users will find quick-navigation and content-skip menus, available at any time by clicking Alt+1, or as the first elements of the site while navigating with the keyboard. The background process also handles triggered popups by moving the keyboard focus towards them as soon as they appear, and not allow the focus drift outside it.

      Users can also use shortcuts such as “M” (menus), “H” (headings), “F” (forms), “B” (buttons), and “G” (graphics) to jump to specific elements.

    Disability profiles supported in our website

    • Epilepsy Safe Mode: this profile enables people with epilepsy to use the website safely by eliminating the risk of seizures that result from flashing or blinking animations and risky color combinations.
    • Visually Impaired Mode: this mode adjusts the website for the convenience of users with visual impairments such as Degrading Eyesight, Tunnel Vision, Cataract, Glaucoma, and others.
    • Cognitive Disability Mode: this mode provides different assistive options to help users with cognitive impairments such as Dyslexia, Autism, CVA, and others, to focus on the essential elements of the website more easily.
    • ADHD Friendly Mode: this mode helps users with ADHD and Neurodevelopmental disorders to read, browse, and focus on the main website elements more easily while significantly reducing distractions.
    • Blindness Mode: this mode configures the website to be compatible with screen-readers such as JAWS, NVDA, VoiceOver, and TalkBack. A screen-reader is software for blind users that is installed on a computer and smartphone, and websites must be compatible with it.
    • Keyboard Navigation Profile (Motor-Impaired): this profile enables motor-impaired persons to operate the website using the keyboard Tab, Shift+Tab, and the Enter keys. Users can also use shortcuts such as “M” (menus), “H” (headings), “F” (forms), “B” (buttons), and “G” (graphics) to jump to specific elements.

    Additional UI, design, and readability adjustments

    1. Font adjustments – users, can increase and decrease its size, change its family (type), adjust the spacing, alignment, line height, and more.
    2. Color adjustments – users can select various color contrast profiles such as light, dark, inverted, and monochrome. Additionally, users can swap color schemes of titles, texts, and backgrounds, with over seven different coloring options.
    3. Animations – person with epilepsy can stop all running animations with the click of a button. Animations controlled by the interface include videos, GIFs, and CSS flashing transitions.
    4. Content highlighting – users can choose to emphasize important elements such as links and titles. They can also choose to highlight focused or hovered elements only.
    5. Audio muting – users with hearing devices may experience headaches or other issues due to automatic audio playing. This option lets users mute the entire website instantly.
    6. Cognitive disorders – we utilize a search engine that is linked to Wikipedia and Wiktionary, allowing people with cognitive disorders to decipher meanings of phrases, initials, slang, and others.
    7. Additional functions – we provide users the option to change cursor color and size, use a printing mode, enable a virtual keyboard, and many other functions.

    Browser and assistive technology compatibility

    We aim to support the widest array of browsers and assistive technologies as possible, so our users can choose the best fitting tools for them, with as few limitations as possible. Therefore, we have worked very hard to be able to support all major systems that comprise over 95% of the user market share including Google Chrome, Mozilla Firefox, Apple Safari, Opera and Microsoft Edge, JAWS and NVDA (screen readers).

    Notes, comments, and feedback

    Despite our very best efforts to allow anybody to adjust the website to their needs. There may still be pages or sections that are not fully accessible, are in the process of becoming accessible, or are lacking an adequate technological solution to make them accessible. Still, we are continually improving our accessibility, adding, updating and improving its options and features, and developing and adopting new technologies. All this is meant to reach the optimal level of accessibility, following technological advancements. For any assistance, please reach out to