Zte ZXR10 8900 Series - ACL Maintenance and Diagnosis

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Chapter7ExternalCableInstallation

Note:

Thecontentsontwolabelsonbothendsofapowercablemust

beoppositetoeachother .

Forexample,thecontentslledintheLareaoflabelatone

endmustbeconsistentwiththoselledinRareaofthelabel

atotherend.

�OpticalFiberLabel

ThestructureoftheberengineeringlabelisshowninFigure

88.

FIGURE88STRUCTUREOFOPTICALFIBER

ThemeaningsofberengineeringlabelareshowninFigure

89.

FIGURE89MEANINGOFOPTICALFIBER

BothsidesoftheberlabelaremarkedwithLandR.

�WhenlabelispastedonberattheZXR108900side,the

rowNo.,columnNo.andlayerofberinthecabinetat

thesideoftheconnectedremoteopticalinterfacedevice

aswellastheberNo.mustbelledintheRareaofthe

label.

Inthiscase,therowNo.andcolumnNo.ofZXR108900

wheretheberislocated,theber’slayerNo.andserial

numbermustbelledintheLareaofthelabel.

�Whenthelabelispastedatthesideoftheequipment

buyer’sopticalinterfacedevice,thecontentsinthelabel

mustbeoppositetothoseinlabelattheZXR108900side.

�CoaxialCableLabel

ThestructureofacoaxialcablelabelisshowninFigure90.

CondentialandProprietaryInformationofZTECORPORATION93

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