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cable lengths for device board

What are the standard cable lengths that i can connect to my card? by UKboy
Posted: 2 Jul 02

BC 10


ELU 29

Line lengths:

6000 m if using a twisted pair cable with wire diameter 0.4 mm.
9000 m if using a twisted pair cable with wire diameter 0.5 mm.


ELU 28

1000 m if using a twisted pair cable with wire diameter 0.5 mm, point-to-point with one telephone set.


ELU 26
Line lengths:
The following three connection alternatives are based on the usage of a 75 ohm twisted pair cable,
120 nF/km and wire diameter 0.6 mm or a 150 ohm twisted pair cable, 30 nF/km and wire diameter 0.6 mm
or 125 ohm/km DC.

1000 m, point-to-point with one terminal.
500 m, extended passive bus with 8 terminals.
100 m, short passive bus with 8 terminals.


ELU 30

Line lengths:
5700 m if using a twisted pair cable with wire diameter 0.4 mm.
9000 m if using a twisted pair cable with wire diameter 0.5 mm.


TLU 21
Line lengths:
5000 m if using a twisted pair cable with wire diameter 0.4 mm.
8000 m if using a twisted pair cable with wire diameter 0.5 mm.

TLU 25
Line lengths:
5000 m if using a twisted pair cable with wire diameter 0.4 mm.
8000 m if using a twisted pair cable with wire diameter 0.5 mm.


TLU 75

Line lengths:
5000 m if using a twisted pair cable with wire diameter 0.4 mm.
8000 m if using a twisted pair cable with wire diameter 0.5 mm.

TLU 76

Line lengths:
180 m if using a 75 ohm coax. cable without repeater.
260 m if using a 120 ohm twisted pair cable without repeater.


PLEASE REMEMBER THAT THESE LENGHTS ARE LAB STANDARD, THAT MEANS EVERYTHING IS NICE, SHINEY AND NEW, NOT 5 YEARS OLD AND BEEN MOVED 20 ODD TIMES....... PLEASE ALWAYS EXPECT LESS THAN THESE LENGTHS

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