MACOM Extends Copper Cable Reach for 1.6 Terabit Applications with New 227 Gbps Equalizers
02 Oktober 2023 - 10:05PM
Business Wire
MACOM Technology Solutions Inc. (“MACOM”) announced today the
expansion of its portfolio of active copper cable equalizers, with
the first-of-its-kind 227 Gbps per lane copper cable equalizer
device that extends twinax copper cable reach. Traditionally,
Direct Attach passive copper Cable (DAC) transmission at 227 Gbps
per lane has been limited to about one meter in length. MACOM’s new
linear equalizers more than double the reach of copper cables,
enabling longer 1.6 Tbit copper cable assemblies used in intra-rack
connectivity for high-performance Ethernet, InfiniBand, Fibre
Channel and proprietary interconnect applications.
Emerging AI and high-performance computing clusters demand high
bandwidth and low latency connectivity serviced by eight-lane octal
small form factor pluggable (OSFP) and quad small form factor
double density (QSFP-DD-based) cables. By utilizing un-retimed,
linear equalization techniques, lower power and lower link latency
is achieved compared to DSP retimed copper cables. These are
critical parameters in high-performance computing and AI high
density cluster applications. The two MACOM products supporting
this solution are MAEQ-40904, a small form-factor die solution and
MAEQ-40914, the packaged version of the part. The devices’ small
size and low power consumption make them ideal for implementation
in small form factor cable connectors, such as two channel DSFP,
four channel QSFP and eight channel QSFP-DD and OSFP.
These products join MACOM’s expansive portfolio of 50Gbps and
100Gbps per lane equalizer solutions, which are available for
shipment to broad market customers. The MAEQ-40904 is currently
sampling and it will be demonstrated at ECOC 2023 in Glasgow,
Scotland Booth #704. MACOM invites guests to attend the
demonstration to learn more about these products from our
engineering team.
About MACOM
MACOM designs and manufactures high-performance semiconductor
products for the Telecommunications, Industrial and Defense, and
Data Center industries. MACOM services over 6,000 customers
annually with a broad product portfolio that incorporates RF,
Microwave, Analog and Mixed Signal and Optical semiconductor
technologies. MACOM has achieved certification to the IATF16949
automotive standard, the AS9100D aerospace standard, the ISO9001
international quality standard and the ISO14001 environmental
management standard. MACOM operates facilities across the United
States, Europe, Asia and is headquartered in Lowell, Massachusetts.
To learn more, visit www.macom.com.
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version on businesswire.com: https://www.businesswire.com/news/home/20231002892816/en/
Company Contact: MACOM Technology Solutions Holdings,
Inc. Stephen Ferranti Vice President, Strategic Initiatives and
Investor Relations P: 978-656-2977 E:
stephen.ferranti@macom.com
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