HD-BNC 连接器
高密度 BNC 连接器经过优化，可提供广播级射频性能
概述
Amphenol RF 的 HD-BNC 系列具有业界领先的 75 Ω 性能，结构紧凑，占地面积仅为传统 BNC 连接器的四分之一，密度是传统 BNC 连接器的四倍，非常适合现代广播、CATV 和高速视频应用。
这些连接器融合了熟悉的卡口耦合和精密设计，提供高达 12 GHz 的信号完整性、坚固耐用的结构和 IP67 密封选项，适用于苛刻的环境。无论是用于演播室配线架还是工业机箱，HD-BNC 连接器都能确保高密度布局中干净、可靠的射频连接。
特点和优点
- 设计紧凑，比传统 BNC 小 51%，可在现代系统中实现高密度配置
- 真正的 75 Ω 性能（也有 50 Ω 变体），插入损耗低（<0.1 dB）
- 支持高达 12 GHz 的广播级频率，适用于 12G-SDI 应用
- 带触觉反馈的坚固卡口锁定机制，额定插配周期≥ 500 次
- 提供 IP67 版本，采用密封、封闭式设计，适用于恶劣环境
主要技术细节
- 阻抗：75 Ω 标准（也提供 50 Ω阻抗）
- 频率范围：DC-6 GHz（标准）；6-12 GHz 型号用于 12G-SDI 视频
- 插入损耗：≤ 0.1 dB (f(GHz)^½)
- 额定电压170 VRMS；介质耐压 500 VRMS
- 机械耦合四分之一圈卡口接口；≥ 500 次插配循环
应用
- 4K/ 超高清广播和制作设施
- 演播室配线架和高密度分配系统
- 移动广播摄像机和现场设备
- 需要坚固、密封连接的工业和船用射频机箱
- 支持 HD/12G-SDI 格式的广播测试设备和仪器仪表
浏览我们的 HD-BNC 连接器产品系列，包括体积庞大的 IP67 插座、板式安装类型、端接和适配器。如需定制电缆组件、隔板连接器或加固型解决方案，请联系我们的技术团队，以找到最合适的产品。
Specifications
HD-BNC Connectors
50 Ohm
Electrical
| Impedance | 50 Ohm |
| Frequency Range | DC - 6 GHz
|
| Voltage Rating | 170 Volts RMS Max Continuous
|
| Dielectric Withstanding Voltage | 500 VRMS Max |
| VSWR (Return Loss) |
|
|
DC - 4 GHz
|
1.065 (-30 dB) Max
|
| Insulation Resistance | 10000 MΩ Min
|
| Center Contact Resistance | 5.0 mΩ Min
|
| Outer Contact Resistance | 2.5 mΩ Min
|
| RF Leakage | 60 dB Max @ 1 GHz
|
| Insertion Loss | .1 √(f(GHz)) dB Max
|
Environmental
| Temperature Range | −65°C to +165°C
|
| Thermal Shock | MIL-STD-202, Method 107 (Test Condition B), Except high temp test @ +200⁰C
|
| Corrosion | MIL-STD-202, Method 101 (Test Condition B) - 5% Salt Solution
|
| Vibration | MIL-STD-202, Method 204 (Test Condition B)
|
| Mechanical Shock | MIL-STD-202, Method 213 (Test Condition B)
|
| Moisture Resistance | MIL-STD-202, Method 106
|
Mechanical
| Mating Cycles
|
500 Min
|
| Coupling Mechanism | Bayonet
|
| Interface Specification
|
Amphenol RF Proprietary
|
75 Ohm
Electrical
| Impedance | 75 Ohm |
| Frequency Range | DC- 6 GHz (0 - 18 GHz on 12G Products)
|
| Voltage Rating | 170 Volts RMS Max Continuous
|
| Dielectric Withstanding Voltage | 500 VRMS Max
|
| VSWR (Return Loss) |
|
|
12G Products: DC - 6 GHz
|
1.22 (-20 dB) Max |
|
12G Products: 6 - 12 GHz
|
1.43 (-15 dB) Max |
| Insulation Resistance | 10000 MΩ Min
|
| Center Contact Resistance | 5.0 mΩ Min
|
| Outer Contact Resistance | 2.5 mΩ Min
|
| RF Leakage | 60 dB Max @ 3 GHz
|
| Insertion Loss | .1 √(f(GHz)) dB Max
|
Environmental
| Temperature Range | −65°C to +165°C
|
| Thermal Shock | MIL-STD-202, Method 107 (Test Condition B), except high temp test @ +200⁰C
|
| Corrosion | MIL-STD-202, Method 101 ( Test Condition B) - 5% Salt Solution
|
| Vibration
|
MIL-STD-202, Method 204 (Test Condition B)
|
| Mechanical Shock
|
MIL-STD-202, Method 213 (Test Condition B)
|
| Moisture Resistance
|
MIL-STD-202, Method 106
|
Mechanical
| Mating Cycles
|
500 Min
|
| Coupling Mechanism | Bayonet
|
| Interface Specification
|
Amphenol RF Proprietary
|
Note: These characteristics are typical and may not apply to all connectors.
Connector configurations may affect performance.
相关资源
Amphenol RF HD-BNC Product Series Solutions Guide
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Geospatial Sensing and Imaging Overview
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2006 Full Line Product Catalog
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4.3-10 Connector Series
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Cable Connector Guide
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High Density Broadcast Solutions
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White Paper: High Density Interconnect Standards
The "High Density Interconnect Standards for Next Generation Broadcast Networks" paper discusses the HD-BNC connector, designed to meet modern broadcast systems' demands for higher density and performance. HD-BNC offers significant density improvements over traditional BNC connectors, with a 75 ohm interface optimized for high bandwidth up to 6 GHz. It maintains robustness and user-friendly bayonet-style mating, providing better mechanical and RF performance than other high-density alternatives like 1.0/2.3 and Mini-BNC. The HD-BNC's design ensures compatibility with industry-standard tools and cables, making it a superior choice for next-generation broadcast applications.
White Paper: Enabling IoT Technical
The "Enabling IoT" editorial by Amphenol RF highlights the importance of RF-based solutions in IoT applications across various industries, such as smart cities, agriculture, and manufacturing. It discusses the challenges IoT implementers face, including establishing device locations and ensuring efficient deployment and maintenance. Amphenol RF provides robust connectors optimized for IoT applications, ensuring reliable RF performance, environmental protection, and ease of integration with various IoT components and systems.
12G SDI Broadcast Solutions
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AUTOMATE Type A Mini-FAKRA
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12G Isolated BNC and HD-BNC Connector Series
Amphenol RF's 12G Isolated BNC and HD-BNC connectors are designed for high-performance broadcast applications, offering 12 Gbps performance per SMPTE standard with additional signal isolation. These 75 Ohm connectors are available in straight and right-angle configurations, providing design flexibility for densely packed applications, and feature a unique dielectric sleeve for isolation, preventing body to panel grounding. They are ideal for mobile broadcast, HD cameras, digital signage, and other video-related applications.
IP67 Sealed HD-BNC Connector Series
The Amphenol RF IP67 HD-BNC Product Series features waterproof HD-BNC connectors designed for high-density applications that require protection against environmental elements. These connectors are 75% smaller than traditional BNC connectors, offer a bayonet-style positive lock mechanism, and are available in both 50 and 75 ohm configurations, making them ideal for high-definition cameras, military radios, broadcast studios, and remote industrial equipment.
Warehouse Robotics Solutions
The Amphenol RF Warehouse Robotics Solutions Overview outlines RF interconnect solutions designed for autonomous mobile robots (AMRs) in warehouse environments. These solutions include waterproof IP67/68 sealed connectors, ruggedized products for dust and vibration resistance, and pre-configured cable assemblies, supporting applications like collision avoidance, camera and vision systems, cellular connectivity, and Wi-Fi.
RFID Solutions
Amphenol RF's RFID Solutions offer a range of ruggedized connectors, adapters, and cable assemblies designed to support various RFID applications, providing protection against moisture, dust, vibration, and corrosion. These IP67-rated products are ideal for industries such as healthcare, transportation, logistics, and smart agriculture, enabling real-time tracking and asset monitoring with custom solutions available to meet specific design requirements.
Smart Grid Solutions
Amphenol RF's SMA to AMC Cable Assemblies feature reliable electrical performance up to 9 GHz, with threaded coupling for secure mating and vibration resistance. Available in IP67 and non-IP67 configurations, these 50 ohm assemblies are ideal for applications such as antennas, base stations, drones, and industrial automation, providing a compact and space-efficient solution with additional protection for harsh environments.
Last Mile Delivery Solutions
Amphenol RF offers advanced interconnect solutions for last-mile drone delivery applications, featuring waterproof IP67/68 sealed and ruggedized products. These solutions include high-performance antennas, hybrid RF signal and power connectors, custom camera interconnects, and extreme weather-resistant RF components, supporting applications such as camera and vision systems, collision avoidance, GPS navigation, remote control, and wireless communication systems.
Home Automation Solutions
The Amphenol RF Home Automation Solutions Overview highlights RF interconnect solutions designed for smart home applications. It showcases high-performance connectors and cable assemblies that enable reliable wireless connectivity for home security, smart lighting, and automation systems.
Antenna Solutions for Wireless Applications
The Amphenol RF Antenna Solutions Overview provides an in-depth look at a wide range of high-performance antennas designed for wireless applications. It highlights key features, including compact designs, high-frequency capabilities, and compatibility with various RF interconnect solutions for seamless connectivity across industries.
Maritime Solutions
The Amphenol RF Maritime Solutions Overview highlights RF interconnect solutions designed for marine applications. It showcases durable, high-performance connectors and cable assemblies that ensure reliable signal transmission in harsh maritime environments, supporting navigation, communication, and radar systems.
RF Interconnect for 12G-SDI Broadcast Applications -- Amphenol RF and Mouser Electronics
September 23, 2020 - Today’s 4K and emerging 8K video standards require an enormous amount of bandwidth. And, with all that bandwidth, there are new demands on our interconnects. In this episode of Chalk Talk, Amelia Dalton chats with Mike Comer and Ron Orban of Amphenol RF about the evolution of broadcast technology and the latest interconnect solutions that are required to meet these new demands.
More information about Amphenol RF Adapters & Cable Assemblies for Broadcast: https://bit.ly/3iYYECS
BNC vs. HD-BNC: What's the Difference?
Discover the key differences between the classic BNC connector and the high-performance HD-BNC connector in this quick comparison! From size and signal performance to applications in broadcasting, telecommunications, and beyond, find out which connector is best for your needs.
Smaller Size, Bigger Performance
High-Density Connections
Perfect for Modern High-Frequency Systems
Watch now to see why HD-BNC might be your next go-to solution!
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