Information

Chapter 01 – Indoor cable assemblies
HARTING offers cable assemblies by utilising the
well-known connectors har-mik®, har-link®, D-Sub
and SEK.
The har-link® cable assemblies have excellent
data transmission properties for high speed
networking and telecommunications. In addition
har-link® supports hot plugging as required by
modern bus system such as CompactPCI, S-bus
and VME.
har-link® cable assemblies allow data transmission
up to 2 Gbit/s per pair and are therefore perfectly
suited for modern transmission protocols such as
low voltage differential signals. The design of the
har-link® connector allows differential pairs to
be placed horizontally, thus creducing the skew
at high frequencies and considering high signal
integrity.
The time transmission test (eye pattern) shows
opened eye-diagram of har-link® cable assemblies
at a transmission data rate up to 100 Mbps.
HARTING offers a wide range of D-Sub contacts
with perfect crimp connection.
HARTING uses nickel plated D-Sub contacts.
The advantage in this case is that no “Whisker
creation” is guaranteed.
Furthermore HARTING fulfils all crimp norms
(DIN/IEC 60352-2) which are important for
crimp connections. Tensile strength will be
tested from
HARTING as well in accordance to
IEC 60512.
HARTING crimp contacts are fit for different
cores, AWG 20, 21, 22, 24, 26 and 28.
The
HARTING portfolio covers high density
versions including different polarisation as well.
D-Sub
Eye-diagram
har-link®
Crimp cross section