75 Ω BNC system for 3G SDI

10 June 2009 Interconnection

The emergence of the 3 Gbps 3G serial digital interface (3G SDI) which enables uncompressed digital transfer of 1080p and digital cinema has once again brought interconnect signal integrity considerations to the forefront of high-speed system design. Samtec has employed its signal integrity expertise to help address these high-speed requirements with the development of a family of BNC connectors optimised for 3G SDI communications.

Samtec’s True75 BNC connectors (BNC7T Series) are a tested and proven 75 Ω ±3 Ω system. They are available in edge mount straight bulkhead jack for 0,062” and 0,093” boards, through-hole straight jack, and through-hole right angle bulkhead jack orientations. Also available is a True75 RG6 coax cable plug (RF6 Series) in straight and right angle orientations.

In addition to high-speed products such as these True75 BNC connectors, Samtec has complete design, manufacturing, testing and verification capabilities for 3G SDI applications as well as reference designs, test data, and Final Inch and Final Launch PCB design tools to help streamline and optimise 3G SDI designs.

Further reading:

Industrial Ethernet with HARTING solutions
Interconnection
In today’s fast-paced industrial landscape, Ethernet connectivity plays a crucial role in automation, ensuring seamless communication between machines and systems, and HARTING offers a wide range of innovative Ethernet products.

Read more...

---

Steel wire cable tray systems
RS South Africa Interconnection
Legrand has developed a zinc aluminium finish surface treatment for its Cablofil steel wire cable tray system to minimise the threat of zinc whiskers forming.

Read more...

---

Versatile high-current contacts
Spectrum Concepts Interconnection
Mill-Max has announced the release of its number 36 contact, a unique contact designed to accept a wide range of lead sizes, while providing low insertion force and high current carrying capacity.

Read more...

---

High-density coax assemblies
RFiber Solutions Interconnection
WithWave’s high speed and high-density multi-coax cable assemblies provide a wide range of multiple coax connectors and flexible cable assemblies, with a choice of 20, 40, 50, 67 or 110 GHz configurations.

Read more...

---

IO-Link compatible fibre-optic sensor
Vepac Electronics Interconnection
The DFS71 is a digital fibre-optic sensor with configurable outputs: single output with remote input, redundant, complementary, and classic, which can all be configured as PNP (source), NPN (sink), or push/pull.

Read more...

---

High-performance connector
Interconnection
The CMM SMPM Series is the result of a collaboration between Nicomatic, a leader in connectors for harsh environments, and Radiall, an expert in RF coaxial connectors.

Read more...

---

Multi-channel SMPM cable assembly
RFiber Solutions Interconnection
Withwave’s multi-channel SMPM cable assemblies provide a choice of 26,5, 40 or 50 GHz configurations based on precision array design and superior high-frequency cabling solutions.

Read more...

---

Cable assembly delivers PAM4 in dense designs
Spectrum Concepts Interconnection
Samtec’s NovaRay cable assemblies combine performance and extreme density by using 40% less space than traditional arrays.

Read more...

---

M12 connectors with push-pull fast locking
Phoenix Contact Interconnection
Phoenix Contact’s push-pull fast-locking system, and the Push-Lock conductor connection, make assembly and installation effortless and reliable.

Read more...

---

Connectors for automotive zonal architectures
RS South Africa Interconnection
Rosenberger H-MTD connectors form the basis for reliable and efficient data transmission now and for future automotive zonal architectures.

Read more...

---