HD-BNC Cable Assemblies
Overview
Amphenol RF’s HD-BNC cable assemblies provide high-performance signal integrity and space-saving versatility for 4K and 8K broadcast infrastructure, test equipment, and high-resolution video transport systems.
Amphenol RF’s HD-BNC cable assemblies offer all the performance of traditional BNC in a miniaturized footprint that supports dense panel configurations without sacrificing electrical or mechanical integrity. These 75 ohm assemblies are designed to meet the stringent demands of 12G-SDI broadcast video systems and are ideal for uncompressed high-resolution video transmission across long distances with minimal signal loss.
Terminated to high-quality, low-loss coaxial cable and available in a wide variety of lengths and configurations, these assemblies are engineered to operate up to 12 GHz. Their bayonet coupling mechanism ensures secure mating, while the compact design allows four times the density of standard BNC interfaces. All HD-BNC cable assemblies are hi-pot and continuity tested to ensure consistent performance across signal chains.
Features and Benefits
- Miniaturized 75 ohm interface for high-density system designs
- Supports data rates up to 12 Gb/s for 12G-SDI applications
- Bayonet-style coupling provides secure, quick connections
- Operates up to 12 GHz (cable dependent)
- Compatible with low-loss broadcast coaxial cable
- Ideal for 4K/8K video, routing, and mobile production systems
- Hi-pot and continuity tested for signal integrity assurance
Key Technical Details
- Connector Series: HD-BNC (High-Density Bayonet Neill-Concelman)
- Impedance: 75 ohms
- Coupling Mechanism: Bayonet-style with compact footprint
- Cable Compatibility: Low-loss 75 ohm coaxial cable such as Belden 4855R, 1505A, 1694A
- Testing: All standard cable assemblies are hi-pot and continuity tested
- Performance Class: Broadcast-ready for uncompressed 12G video transport
Applications
HD-BNC cable assemblies are ideal for:
- 12G-SDI broadcast and production studios
- High-resolution camera systems and video routers
- 4K/8K live event and OB truck infrastructure
- Video signal distribution panels
- Test and measurement equipment
- Digital signage and pro AV routing
Browse our full range of HD-BNC cable assemblies engineered to support the next generation of broadcast video performance. For unique cable lengths or specialized configurations, contact our engineering team to develop a custom solution.
All HD-BNC Cable Assembly Categories
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