hamburger-nav-icon
region-flag-icon
Search by Category
Audio
Cameras
Cases & Bags
Computers
Conferencing
Content Management
Control
Displays
Furniture
Lighting & Studio
Mounts & Rigging
Networking & Cabling
Power
Presentation
Production
Residential
Security & Safety
Signal Management
Search by Manufacturer
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
#
Search by Category
1020 W. 124th Ave., Suite 100
Westminster, CO 80234
United States

DekTec

DekTec`s mission is to design and manufacture digital-video PCIe and standalone interface adapters with associated software for acquisition and distribution of content in digital signage, hospitality, T&M and OEM markets. DekTec offers modulators PCIe cards, Networked interfaces and video over IP/ RF troubleshooting tools. DekTec works with end users, reseller and integrators.

Model: DTA-2182

Two encoders on a low profile PCIe card Audio: AC3 or AAC up to 2x 5.1, MPEG-1 Layer II Built-in multiplexing with precise A/V sync
Featured Product
Project List
DekTec on WAN and Video Over IP Transmission
Posted on Wednesday, January 4, 2017
DekTec on WAN and Video Over IP Transmission

Questions about WANs and Video Over IP Transmission come up all of the time. We took the most common questions and put together a checklist of information. It's available here:  bit.ly/dektec-wan

With the proliferation of Ethernet network and computer in the video world, many companies are replacing traditional video link like satellite, microwave links, dedicated video link with Ethernet links. One of the big advantage of Ethernet links is that they are typically bidirectional. The forward channel can be used for sending the video and audio as the reverse path can be used for monitoring the receiver site for example. For most real-time point to point application, most user transmit Transport Stream over IP transmission as specified in the SMPTE2022 set of standard. The video and audio is encoded into some compression format (MPEG-2 H.264, H.265, JPEG2000 etc..) and packaged into the MPEG-2 Transport Stream format (TS). The TS is then encapsulated over IP/ Ethernet for transmission.

Topics that come up frequently include:

 - WANs, LANs and how they work together

 - Can I do anything else but unicast for my application?

 - What’s Fire and Forget?

 - What can go wrong in my transmission?

 - How can I protect my video transmission over the network?

 - What types of FEC are most effective and what are the costs?

 - Why are unknown paths important?

 

More information available here:  bit.ly/dektec-wan

close