FOCUS T ECH HIGH - S P EED IN T ER CON N ECT
Fast-connecting the masses: Growing digital demands drive interconnect innovations
Digital speed requirements continue to increase exponentially, and ever- more technology is depending on maximizing functional circuits—with failure and latencies becoming less and less acceptable. With standards once reserved for military and research operations, today’s high-speed interconnect products now face the same demands from consumer industries, data centers, and other industries.
Here’s a look at some of the latest innovations and solutions in this area.
Ethernet switch with single top-mount connector
ERFV RF coax connectors
This vendor has introduced new ERFV RF coax connectors for 5G wireless applications. The connectors support next-generation 5G wireless designs by implementing antenna and radio board-to- board and board-to-filter connections at a lower cost. ERFV coax connectors use a cost-efficient one-piece design and offer a high degree of customization with a range of between-board heights and connector configurations. With ERFV connectors, between-board heights can range from 5.2mm to 20mm depending on product
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applications such as board-to-filter or between PCBs. The connector can also be applied as a surface mount board-to- board connection or a screw-in or push-in connection into filters. In addition, ERFV coax connectors deliver proven reliability with axial misalignment tolerance of +/- 1mm, radial misalignment tolerance of +/- 0.8mm, and outstanding insertion loss and return loss over DC to 10 GHz.
TE Connectivity
An ultra-compact five-port military- grade, managed gigabit Ethernet switch with a single top-mount connector is now available from this vendor. Using a high-density D-Type 44 pin connector, the MILTECH 907 offers 5 triple speed (10/100/1000Mbps) ports to connect networked devices on mobile military platforms. With the single top-mounted D-Type 44 pin connector and a compact size of 4.45” x 2.13” x 1.57”, the MILTECH 907 is ideal for platforms with extreme space limitations such as aerial pods, UAVs, small ground vehicles, and robot- ics. Advanced network features include static routing, VLANS, traffic prioritization (QoS), spanning tree, bandwidth aggrega- tion, and security at both port and board level. With RS-232 connectors, traffic prioritization and optimization can be con- trolled both locally or remotely at central command centers. Designed to meet MIL- STD-461E and MIL-STD-810 810 F/GM, MIL-STD-1275/704 standards, it requires 24 VDC power and features mechanical packaging enhancements designed for air- borne and ground environmental and EMI compliance. The unit has been especially hardened to improve ingress, impact, and shock/vibration protection. These devices are ideally suited for C4ISR and battle- field communications operations in harsh ground, aerial and marine environments.
Techaya
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