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  • GigaTrue%XAE CAT6 Component 550-MHz Patch Cable with Molded Boots (Beige) PDF Drawing
    PDF Drawing for EVNSL675-0003, EVNSL675-0005, EVNSL675-0007, EVNSL675-0010, EVNSL675-0015, and EVNSL65-0020
 

  • Pdf Drawing... 
  • GigaTrue CAT6 Channel 550-MHz Patch Cable (UTP) with Snagless Boots (Purple) PDF Drawing
    PDF Drawing of the EVNSL648 Series
 
  • Specification Sheet... 
  • GigaBase 350 CAT5e, 350-MHz Stranded Bulk Cable, Yellow, 1000-feet (304.8-m)
 

Black Box Explains... RJ-48

An RJ-48 plug is often mistaken for RJ-45. On the outside, the two look identical—both are housed in a miniature 8-position jack. The difference is in the pairing of the... more/see it nowwires.

In RJ-48, two of the wires are for transmit, two are for receive, and two are for the drain. The last two wires are reserved for future use.

There are three subsets within RJ-48: RJ-48C, RJ-48X, and RJ-48S.

RJ-48C and RJ-48X are very similar. Both use lines 1, 2, 4, and 5 and connect T1 lines. The RJ-48C is more common. The difference is that RJ-48X connectors have shorting bars.

RJ-48S uses lines 1, 2, 7, and 8. It connects 56K DDS lines. collapse


Black Box Explains...Cable termination.


Carefully remove the jacketing from the cable and expose one inch of the insulated wire conductors. Do not remove any insulation from the conductors. When the... more/see it nowRJ-45 connector is crimped, the contacts inside will pierce the conductor insulation.


Untwist the wires to within 1/8" of the jacket. Arrange the wires according to the cable spec (568B in this case). Flatten and align the wires. Make one straight cut across all the conductors, removing approximately 1/2" to ensure the ends are of equal length.


Slide the wires into a connector. The cable jacket should extend into the connector about 1/4" for strain relief. Orient the wires so connector Pin 1 aligns with cable Pin 1, etc. Hold the connector in front of you. With the locking tab down, Pin 1 is on the far left.


Insert the connector into a crimp tool. Make sure you’re using the proper die. Firmly squeeze the handles. They’ll lock in a ratcheting action. A final click indicates the connector is firmly latched.


Check your work using a continuity tester or cable certifier rated for the cable standard you’re installing. Your tester should be able to check for shorts, opens, or miswires.


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  • Pdf Drawing... 
  • GigaTrue%XAE CAT6 Component 550-MHz Patch Cable with Molded Boots (Black) PDF Drawing
    PDF Drawing for the EVNSL677-0003, EVNSL677-0005, EVNSL677-0006, EVNSL677-0007, EVNSL677-0010, EVNSL677-0015, and EVNSL677-0020
 

  • Pdf Drawing... 
  • GigaTrue CAT6 Channel 550-MHz Patch Cable (UTP) with Snagless Boots (White) PDF Drawing
    PDF Drawing of the EVNSL650 Series
 
  • Pdf Drawing... 
  • GigaBase 350 CAT5e Patch Cable with Snagless Boots (Orange) PDF Drawing
    PDF Drawing for the EVNSL89 series.
 
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