Nov/Dec, 2022
www.us-tech.com
CHANDLER, AZ — The demand for increased bandwidth and security in network infrastructure driven by growth in hybrid work and geographical distribution of net- works is redefining borderless networking. Led by AI/ML applications, the total port bandwidth for 400G (gigabits per second) and 800G is forecasted to grow at an annual rate of over 50%, according to 650 Group. This dramatic growth is expanding the tran- sition to 112G PAM4 connectivity beyond just cloud data center and telecom service provider switches and routers to enterprise Ethernet switching platforms. Microchip Technology is responding to
this market inflection with the META-DX2 Ethernet PHY (physical layer) portfolio by introducing a new family of META-DX2+ PHYs. According to the company, these are the industry’s first solution set to integrate 1.6T (terabits per sec- ond) of line-rate end-to-end encryption and port aggregation to maintain the most compact footprint in the transition to 112G PAM4 connectivity for enterprise Ethernet switches, security appliances, cloud inter- connect routers and optical transport systems. The META-DX2+’s config-
urable 1.6T datapath architecture outperforms the next nearest
Modified Circuit Board Shields from Leader Tech
TAMPA, FL — Leader Tech is now offering modified circuit board shielding products, which use existing tooling and manu- facturing processes to create near-custom solutions. These can be made with short lead times and little or no NRE, while pro- viding all the same benefits of Leader Tech’s circuit board
competitors by two times in total gearbox capacity and hitless 2:1 protection switch mux modes enabled by its unique ShiftIO capabili- ty. The flexible XpandIO port aggregation
Page 69 Microchip: Terabit-Scale Secure Ethernet PHY
capabilities optimize router/switch port uti- lization when supporting low-rate traffic. Also, the devices include IEEE 1588 Class C/D Precision Time Protocol (PTP) support for accurate nanosecond timestamping required for 5G and enterprise business critical servic- es. By offering a portfolio of footprint-compat- ible retimer and advanced PHYs with encryp- tion options, Microchip enables developers to expand their designs to add MACsec and IPsec based on a common board design and
Software Development Kit (SDK). Contact: Microchip Technol ogy, Inc.,
META-DX2+ Ethernet PHY.
2355 West Chandler Boulevard, Chandler, AZ 85224 % 480-792-4386 E-mail:
kim.dutton@microchip.com Web:
www.microchip.com
Circuit board shields.
shielding products. This allows for any parameter size and cus- tom shapes to provide optimal shielding and save board space. Designs can include I/O
holes, trace notches, connector cutouts, multiple levels, and multiple cavities. Modified cir- cuit board shields can also include an added RF absorber, insulator pads for ESD protec- tion, thermal pads, PEM fasten-
ers and embossing. Contact: Leader Tech, Inc.,
12420 Race Track Road, Tampa, FL 33626 % 866-855-6921 E-mail:
sales@leadertechinc.com Web:
www.leadertechinc.com
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