.gif)
带有PowerSmart®Plus的Maxiva™ULXTE
高效超高频液冷电视发射机
概述
Maxiva ULXTE是液冷电视发射机，可为整个UHF电视频谱的空中传输提供动力。 Maxiva ULXTE建立在GatesAir突破性的PowerSmart®Plus架构上，为当今的数字广播公司提供了最紧凑，最节能的解决方案，以可靠地向家庭或移动观众提供丰富，高质量的多格式内容。
针对国际市场进行了优化
Maxiva ULXTE发射机利用最新的50伏LDMOS放大器设备，新型紧凑型高效电源和新型Maxiva XTE激励器以及先进的实时自适应校正（RTAC），可提供出色的信号性能。
Maxiva ULXTE功率放大器已经过优化，可为ATSC 1.0和ATSC 3.0提供最佳的性能和效率。 ULXTE发射器的两种调制均具有相同的平均功率水平，从而确保了将来ATSC 3.0运行的简单且经济高效的升级途径。
模块化设计简化了安装并减少了日常维护，从而大大降低了变送器使用寿命内的总体拥有成本。
主要特点 带有PowerSmart®Plus的Maxiva™ULXTE
具有PowerSmart®Plus的Maxiva ULXTE是市场上效率最高的宽带UHF发射机。
- AC-RF效率高达45％
- 在相同功率水平下从ATSC 1.0升级到ATSC 3.0的简单且经济高效的升级途径
- 新型高效直流电源
- 集成的高效泵系统，适用于某些功率等级
- 可热插拔的轻质PA模块
- 可热插拔的紧凑型直流电源
- 集成了最新技术Maxiva XTE激励器，可提供同类最佳的自适应预校正和本机IP传输输入
- 符合RoHS / CE标准
- 支持所有全球数字调制标准
- 模块化和可升级架构
- 全数字线性和非线性预校正：实时自适应校正（RTAC）
- 坚固，可靠的设计和结构
- N + 1配置的理想选择，因为所有发射器都可以相同并且使用相同的PA，从而最大限度地减少了备件需求
- 最低能源消耗
- 最低运营成本
主要特点 带有PowerSmart®Plus的Maxiva™ULXTE
具有PowerSmart®Plus的Maxiva ULXTE是市场上效率最高的宽带UHF发射机。
- AC-RF效率高达45％
- 在相同功率水平下从ATSC 1.0升级到ATSC 3.0的简单且经济高效的升级途径
- 新型高效直流电源
- 集成的高效泵系统，适用于某些功率等级
- 可热插拔的轻质PA模块
- 可热插拔的紧凑型直流电源
- 集成了最新技术Maxiva
产品资料
- 宣传册 带有PowerSmart®Plus的Maxiva™ULXTE [英语] [pdf, 2 MB]
- 宣传册 带有PowerSmart®Plus的Maxiva™ULXTE [法语] [pdf, 2 MB]
- 简报
- High-Efficiency Amplifier Evolution & Advancements 11/14/2023 [pdf, 2 MB]
- Tubes to Solid-State; Liquid or Air 9/28/2023 [pdf, 6 MB]
- ATSC (NextGEN TV) SFN Application 11/2/2022 [pdf, 6 MB]
- ATSC 1.0/2.0 SFN 11/2/2022 [pdf, 2 MB]
- Total Cost of Ownership (TCO): The Economics of Deploying High-Efficiency Transmitters 5/7/2020 [pdf, 3 MB]
- Cloud Delivery of NextGen TV Services to Transmission Sites using Secure Reliable Transport (SRT) 4/23/2020 [pdf, 4 MB]
- Advances in Television Transmission Solutions 4/7/2020 [pdf, 9 MB]
- TV Spectrum Repack Process Update & ATSC 3.0 Considerations 10/12/2017 [pdf, 3 MB]
- 白皮书
- Transmitter Power Amplifiers: Benefits of Size and Power Reduction 4/2/2019 [pdf, 152 KB]
- 新闻发布
- GatesAir 将在 IBC2024 上展示 5G 直通移动设备 9/12/2024
- GatesAir在越南获胜 12/10/2020
- TEGNA的KONG-TV和GatesAir合作将NextGen TV带到华盛顿州西雅图市 11/4/2020
- GatesAir升级落基山PBS电台的电视发射机 6/23/2020
- GatesAir在第400批出货量中占据了重新包装变送器销售的主导地位 11/13/2019
- GatesAir赢得TVN智利数字电视传输合同 10/2/2019
- GatesAir和Pinnacle Communications加快了尼日利亚的数字转换计划 9/6/2019
- GatesAir将在IBC2019上推出扩展的电视传输产品系列 8/21/2019
- GatesAir向2019亚洲广播电视台带来空中领导消息 6/11/2019
- GatesAir凭借第300台发射机的出货量继续保持频谱重新包装的主导地位 6/5/2019
- GatesAir和Foccus数字升级ISDB-Tb变送器，用于巴西的电视录制 4/17/2019
- GatesAir将在2019 NAB展会上强调ATSC 3.0和NextGen电视势头 4/4/2019
- 随着运输里程碑的临近，GatesAir达到了第一阶段重新包装的最后期限 12/18/2018
- GatesAir Channel合作伙伴FS24在阿根廷开设技术支持中心 10/18/2018
- GatesAir出货第100个重新包装变送器 9/6/2018
- 媒体更新警报：GatesAir在墨西哥获胜 8/29/2018
- GatesAir为南卡罗莱纳州教育电视委员会重新包装计划提供UHF发射机 8/21/2018
- GatesAir和Sonotec将玻利维亚广播公司过渡到两个城市的数字电视 8/6/2018
- 媒体更新警报：GatesAir在菲律宾获胜 6/13/2018
- GatesAir与Durst组织合作，将长期在纽约市播出的电台返回世界贸易中心一号楼 4/17/2018
- GatesAir ATSC 3.0和Repack领导力进军2018 NAB Show 4/2/2018
- GatesAir在2018 NAB Show上加强电视传输系统的控制，监控和安全性 3/27/2018
- GatesAir为CABSAT带来传输和网络创新 1/9/2018
- GatesAir将独家向赫斯特电视提供重新包装的发射机和服务 12/5/2017
- GatesAir和Foccus Digital为Sistema Clube升级了ISDB-Tb数字电视和FM广播基础设施 10/10/2017
- GatesAir将为Raycom Media提供重新包装的发射机和服务 8/22/2017
- GatesAir在IBC2017上加强液冷变送器效率的领导力 8/7/2017
- Cordillera承诺给GatesAir进行电视频谱重新包装 6/21/2017
- GatesAir为Heartland Media提供UHF电视频道重定位和ATSC 3.0的路线图 6/13/2017
- GatesAir和Quincy Media Inc.达成独家频谱重组协议 6/5/2017
- GatesAir将简化芝加哥PBS站的UHF电视频道迁移 5/23/2017
- GatesAir在2017 NAB展上为ATSC 3.0的未来做准备 4/17/2017
- 随着Spectrum Repack的发展，GatesAir和Qligent增强了Maxiva™StreamAssure 4/11/2017
- 新的GatesAir Maxiva™变送器系列填充了用于频谱重新包装的VHF空隙 4/4/2017
- GatesAir在2017 NAB展会上优化了适用于Spectrum Repack的下一代变送器产品组合 3/16/2017
产品资料
- 宣传册 带有PowerSmart®Plus的Maxiva™ULXTE [英语] [pdf, 2 MB]
- 宣传册 带有PowerSmart®Plus的Maxiva™ULXTE [法语] [pdf, 2 MB]
- 简报
- High-Efficiency Amplifier Evolution & Advancements 11/14/2023 [pdf, 2 MB]
- Tubes to Solid-State; Liquid or Air 9/28/2023 [pdf, 6 MB]
- ATSC (NextGEN TV) SFN Application 11/2/2022 [pdf, 6 MB]
- 白皮书
- Transmitter Power Amplifiers: Benefits of Size and Power Reduction 4/2/2019 [pdf, 152 KB]
- 新闻发布
- GatesAir 将在 IBC2024 上展示 5G 直通移动设备 9/12/2024
- GatesAir在越南获胜 12/10/2020
- TEGNA的KONG-TV和GatesAir合作将NextGen TV带到华盛顿州西雅图市 11/4/2020
照片库
视频
Advances in Television Transmission Solutions
Total Cost of Ownership (TCO): The Economics of Deploying High-Efficiency Transmitters
GatesAir @ IBC2018 | InBroadcast Insight
TV Transmitters: Experience Ease of Ownership | GatesAir Connect Webinar
GatesAir Empowers OTA Broadcast Infrastructure at NAB Show 2018 | InBroadcast Insight
A Passion for Design: Comparing GatesAir Transmitters to the Competition
GatesAir: IEEE BTS 2017 Symposium Sponsor Sessions
InBroadcast Insight at NABSHOW 2017 - GATESAIR
新闻和荣誉
所获奖项
- Best of Show 2015: Maxiva™ XTE (TV Technology Europe)
- Best of Show 2016: Maxiva™ XTE (TV Technology)
文章
- Tegna’s KONG-TV Working With GatesAir on ATSC 3.0 (Broadcasting+Cable, 11/4/2020)
- KING, KONG Bring NEXTGEN TV To Seattle (Radio+Television Business Report, 11/4/2020)
新闻和荣誉
所获奖项
- Best of Show 2015: Maxiva™ XTE (TV Technology Europe)
- Best of Show 2016: Maxiva™ XTE (TV Technology)
文章
- Tegna’s KONG-TV Working With GatesAir on ATSC 3.0 (Broadcasting+Cable, 11/4/2020)
- KING, KONG Bring NEXTGEN TV To Seattle (Radio+Television Business Report, 11/4/2020)
- NextGen TV Eyes December Launch in Seattle (TV Technology, 11/4/2020)
- OTA TV Transmission Technology Update (The Broadcast Bridge, 9/18/2020)
- A Plug-and-Play Solid State TV Transition Overcomes COVID (Radio & Television Business Report, 8/24/2020)
- GatesAir Upgrades TV Transmitters For Rocky Mountain PBS Stations (Radio & Television Business Report, 7/16/2020)
- A Maxiva Move For Rocky Mountain PBS Stations (Radio & Television Business Report, 6/30/2020)
- GatesAir Upgrades TV Transmitters For Rocky Mountain PBS Stations (TVNewsCheck, 6/25/2020)
- GatesAir Upgrades TV Transmitters for Rocky Mountain PBS Stations (The IABM, 6/25/2020)
- Rocky Mountain PBS Stations purchases multiple GatesAir Maxiva UHF transmitters (TM Broadcast, 6/25/2020)
- GatesAir Upgrades Rocky Mountain TV Transmitters (InBroadcast, 6/24/2020)
- Rocky Mountain Public Media Embarks on Transmitter Upgrade Project (Government Video, 6/23/2020)
- GatesAir Upgrades TV Transmitters for Rocky Mountain PBS Stations (Broadcast Film & Video, 6/23/2020)
- WPSD Transmitter and Antenna Update (WPSD Local 6, 6/5/2020)
- GatesAir Brings IP Connectivity to Denver PBS (TV Technology, 6/1/2020)
- Trasmisores Gates Air apoyan TV digital y radios en Latam (TV y Video, 5/12/2020)
- Anatomy Of A Megawatt Upgrade (The Broadcast Bridge, 5/8/2020)
- Interview with Ray Miklius, Vice President and General Manager, Television Products, GatesAir (TM Broadcast, 4/14/2020)
- RadioVisie’s DAB+ weekrapport 2020-10 (RadioVisie, 3/12/2020)
- TVN Tech | RF Repack Marching Toward Completion (TVNewsCheck, 2/20/2020)
- GatesAir wins TVN Chile digital TV broadcasting contract (NexTV News LatAm, 10/3/2019)
- GatesAir Wins TVN Chile Digital TV Transmission Contract (Digital Studio India, 10/3/2019)
- TVN Chile confía transmisión DTV a GatesAir (Produ, 10/3/2019)
- GatesAir And Pinnacle Communications Accelerate Nigerian Digital Switchover Initiative (Broadcast & CableSat, 9/10/2019)
- GatesAir, Pinnacle Communications Sign Pact On Expanded Digital TV Switch Over (The Independent, 9/1/2019)
- GatesAir, Nigerian firm sign pact on expanded digital TV switch over (ThisDay, 9/1/2019)
- GatesAir, Nigerian firm sign pact on expanded digital TV switch over (Herald-Whig, 8/31/2019)
- GatesAir To Unveil Expanded TV Transmission Family At IBC (TVNewsCheck, 8/21/2019)
- GatesAir Adds To TV Transmission Product Range (InBroadcast, 8/21/2019)
- GatesAir in BroadcastAsia 2019 (TM Broadcast, 6/11/2019)
- Brazil: GatesAir y Foccus Digital realiza actualización de los transmisores ISDB-Tb para TV Record (Tecnologia Profesional, 5/1/2019)
- Dielectric Installs ATSC 3.0-Ready System at DTV Utah Facility (TV Technology, 4/23/2019)
- GatesAir and Foccus Digital to upgrade ISDB-Tb transmitters for Brazil’s TV Record (TM Broadcast, 4/22/2019)
- GatesAir to Emphasize ATSC 3.0 and NextGen TV Momentum at 2019 NAB Show (Broadcast Beat, 4/5/2019)
- GatesAir presents the future of television and radio transmission at CABSAT (Broadcast Pro ME, 2/7/2019)
- GatesAir Meets Phase 1 Repack Deadlines as Shipping Milestone Approaches (TheFuture.tv, 1/2/2019)
- GatesAir Meets Phase 1 Repack Deadlines (InBroadcast, 12/19/2018)
- GatesAir Meets All Delivery Commitments (Broadcast Film & Video, 12/18/2018)
- The Future of TV being trialled on the Gold Coast (Free TV Australia, 11/12/2018)
- GatesAir Channel Partner FS24 Opens Technical Support Center in Argentina (Broadcast Beat, 10/23/2018)
