电大的网络, the global technology leader in live mobile electronic newsgathering (ENG) solutions today announced the release of TVU MLink, a series of rack-mountable cellular uplink transmitters designed to deliver high quality professional live video transmissions from OB vehicles and remote fixed locations.
的 TVU MLink product series delivers a complete versatile cellular ENG solution for OB vehicles and fixed locations that is designed to automatically aggregate multiple cellular, microwave and satellite connections together simultaneously to ensure that field crews have the necessary bandwidth to broadcast live real-time video in challenging environments. 另外, 比如获奖的TVUPack, MLink combines a powerful VBR encoding engine with TVU’s proprietary Inverse StatMux transmission technology to deliver superior reliability, 广播公司的弹性和图像质量.
的 TVU MLink fixed transmitters feature a 1RU chassis that will be available in two different configurations. 的 MLink TE4200 发射器可以通过两个以太网连接传输实时视频, WiFi和多达八个蜂窝调制解调器卡同时. This solution also includes multiple external antennas in removable or fixed roof mounted configurations designed to give ENG vehicles optimal resiliency. 的 MLink TE4100 features a single Ethernet port and VBR encoding, making it the ideal choice for fixed installations.
“TVU has a long history of providing best-in-class IP video transmission solutions to customers, 而MLink则进一步扩展了我们满足广播公司需求的能力. Broadcasters are continually looking for innovative ways to combine cellular, satellite and microwave transmission capabilities to ensure that they can capture any shot, 无论位置如何. MLink delivers that same best-in-class performance of the TVUPack while allowing users to aggregate all available bandwidth and not requiring only one type of connection at a time,保罗·沈说, 首席执行官, 电大的网络.
TVU MLink Transmitters offer a number of industry-leading features, including:
- 卫星与微波融合 – TVU MLink is fully integrated with satellite and microwave transmission systems, enabling transmission of a broadcast-quality HD signal regardless of cellular network conditions. MLink自动无缝聚合所有可用带宽, 传输不会中断，即使是卫星传输, 增加或减少微波或蜂窝连接.
- 屋顶天线 - TVU MLink提供车顶外置MIMO天线, which ensures the best possible signal strength even in challenging network environments.
- 易用性 – TVU MLink goes live with just the push of a button and no manual in-field configuration is required. Field crews can manually control a transmission using the simple front-panel mounted keypad and monitor live transmissions from the LCD panel.
- 低延迟传输 – TVU MLink can transmit live video with as low as sub-one second latency.
- 性能优越 —TVU MLink提供相同的性能, quality and functionality as the industry-leading TVUPack cellular uplink transmitters in a rack-mountable form factor. 使用TVU专有的反向StatMux传输协议, broadcasters are able to aggregate multiple network connections simultaneously and transmit an optimized video stream that results in superior resiliency and picture quality.
Already in use by hundreds of leading broadcast organizations around the world, TVU’s award-winning IP transmission solutions give broadcasters live broadcast capabilities in a lightweight, 便携及流动表格. TVU发射机包括TVUPack, 是否易于使用并为广播公司提供低延迟, HD-quality signal that enables them to broadcast live at any time and from any location. TVU solutions have been used to deliver professional-quality live HD footage of a number of important events around the world including the World Cup, 伦敦夏季奥运会, 索契冬奥会, U.S. presidential elections, the 2013 Papal conclave and the recent unrest in Ukraine and Crimea.
For more 信息 about TVU MLink, TVUPack and other 电大的网络 solutions, please visit www.tvupack.com.
关于电视大学网络
电大的网络 provides broadcast organizations around the globe with innovative wireless electronic newsgathering (ENG) and Internet broadcasting solutions. 自2005年成立以来, TVU has provided solutions that enable any size broadcaster to overcome the limitations of traditional broadcasting infrastructure, expand distribution to a wider audience and capture and broadcast live video content in a cost effective way. 电大的网络 is privately held and is headquartered in Mountain View, Calif. 在纽约、波士顿、罗利和中国上海设有办事处. 有关电视大学网络的更多资料，请浏览 www.tvupack.com.