A new twinaxial cable optimized for 224 Gbps PAM4 signaling has been released as part of an existing product family focused on high-speed data transmission. The product supports a 32 AWG conductor size for internal system cable assemblies. A 27 AWG version is under development to accommodate extended-reach cabled backplane use cases. In high-data-rate systems, […]
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Cable assembly mounts next to high-speed ICs
The Si-Fly cable assembly from Samtec lets you mount connectors to a board while going under cooling components. High-speed digital ICs such as microprocessors, GPUs, ASICs, and electrical-to-optical converters need clean signals, and they generate lots of heat. To minimize the PCB traces where signals travel, engineers need to mount cables as close to the […]
Cable assembly brings signal close to high-speed digital devices
The Si-Fly cable assembly from Samtec lets you mount connectors to a board while going under cooling components. High-speed digital ICs such as microprocessors, GPUs, ASICs, and electrical-to-optical converters need clean signals, and they generate lots of heat. To minimize the PCB traces where signals travel, engineers need to mount cables as close to the…
RF cables cover frequencies to 43.5 GHz for test applications
Cables available in three standard lengths with SMA, 2.92 mm, and 2.4 mm end connectors. Samtec’s LL043 Series Nitrowave microwave cable assemblies have performance is optimized from DC to 43.5 GHz with a maximum VSWR of 1.4:1. The 43.5 GHz bandwidth lets the cables operate at 5G mmWave frequencies as well as those used in […]
Board-to-board connector support 28 Gbps links
Samtec announces the availability of its SLH/TLH Series printed circuit board (PCB) to board (B2B) connectors that offer an ultra-low mated stack height down to 2 mm (.078″) and support 28 Gbps NRZ performance. SLH/TLH PCB board-to-board connectors are part of Samtec’s Ultra Micro line of products that maximize overall space and offer reliable connections […]
IEEE Phased Array 2024: what we saw
The IEEE Phased Array conference occurred in Boston on October 15-17, 2024. This specialized conference had a small exhibit floor. Here is some of what was on display. Boston — The 2024 IEEE International Symposium on Phased Array Systems & Technology moved into the city after taking place in a suburban Boston hotel for several…
JTAG connectors available in both through-hole and SMT orientations
Samtec, Inc., offers a variety of board-level and cable connector systems for JTAG applications that are currently shipping in volume quantities. Samtec JTAG connectors are available on both 2.54 mm and 1.27 mm centerlines. Common sizes are 10-pin (2 x 5), 14-pin (2 x 7), and 20-pin (2 x 10). JTAG connectors are available in […]
IMS 2024 roundup: RF components
Washington, DC — The International Microwave Symposium (IMS), which took place here in June 2024, featured a wide array of RF, microwave, and mmWave components. These components range from passive connectors and waveguides to amplifiers, switches, filters, and data converters. In general, these components make their way into military communications systems or commercial wireless networks.…
PPAP-compliant connectors for automotive industry available in right-angle and edge versions
Samtec, Inc. has expanded its A-Series family of connectors with new additions that include a Level 3 Product Part Approval Process (PPAP) package for automobile applications. The series, comprising over 100 connectors, is designed for space-constrained, rugged applications within vehicles. The latest additions include right-angle and edge connectors, addressing the needs of automotive lighting, infotainment, and […]
Cable assemblies support 112 Gpbs PAM4 per channel
Samtec, Inc. has announced the release of its NovaRay cable assemblies. These assemblies use 40% less space compared to traditional arrays, supporting 112 Gbps PAM4 per channel. They are suitable for applications in datacom, AI/ML, HPC, computer and semiconductor, medical, test and measurement, military/aerospace, and mobile networks. Samtec’s NovaRay cable assemblies provide low crosstalk (<30…
