does OCL mean?
is Open Circuit Inductance. To add inductance to a circuit,
electronic components called inductors are used. Inductors
consisting of coils of wire to concentrate the magnetic
field and so that the magnetic field is linked into the
circuit more than once.
magnetic connectors and PoE connectors are compliant with
the IEEE¡¦s 802.3u Fast Ethernet and 802.3af PoE standards
along with ANSI¡¦s X3.263 standards, and meet IEEE 802.3
HiPot isolation requirements. They provide a 350 £gH minimum
open circuit inductance (OCL) with 8-mA bias per the PoE
specificaitons and for PoE Plus our connectors are compliant
as well with the new OCL specifications required.
include industrial Ethernet, motor drive controls, network
interface cards (NICs), and Voice-over-Internet Protocol
read the attached application note for the affects of OCL
in PoE applications. Application
Note 23-210 OCL