TERMINAL LINE INTERFACE MODULE FOR UNDERSEA OPEN CABLE SYSTEM ACCESS

TERMINAL LINE INTERFACE MODULE FOR UNDERSEA OPEN CABLE SYSTEM ACCESS

An apparatus for managing optical subsea communications system may include a plurality of fiber interface modules (FIM), wherein a given FIM comprises a receive part, and a transmit part. The transmit part may include two normally closed switches, wherein a first switch of the two normally closed sw...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JANDER, Ralph Brian, RODRIGUEZ, Miguel
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:An apparatus for managing optical subsea communications system may include a plurality of fiber interface modules (FIM), wherein a given FIM comprises a receive part, and a transmit part. The transmit part may include two normally closed switches, wherein a first switch of the two normally closed switches is coupled to a line monitoring equipment (LME) TX port, and wherein a second switch of the two normally closed switches is coupled to a line terminating equipment (LTE) TX port.