Data Sheet

Electrical Properties
Impedance 100 ± 5 Ohm @ 1-600 MHz
Capacitance 40 pF/m nominal @ 800 Hz
Capacitance unbalance (pair-ground) 1.5 pF/m max. @ 1 KHz
Insulation resistance 5 GOhm x km min.
DC resistance 72 Ohm/km max. (2% max. resistance unbalance)
DC loop resistance 147 Ohm/km max. (2% max. resistance unbalance)
Voltage resistance 72 Vdc max.
Coupling attenuation 40 dB
Signal propagation delay 535 nS/100 m max.
Propagation delay 20 nS/100 m max.
NVP 69%
Transmission Properties
FREQ.
ATT
NEXT
PS NEXT
RL
ACR
PS ACR
ELFEXT
PS ELFEXT
MHz
dB
dB
dB
dB
dB
dB
dB
dB
1
2,03
62,3
59,3
17
60,3
57,3
60,75
60,75
10
6,46
47,3
44,3
20
40,8
37,8
40,75
40,75
100
21,97
32,29
29,29
15,1
10,3
7,3
20,75
20,75
Product Number Information
Item code
Length
Packaging
Version
DK-1521-V-1
100 m
Carton
Simplex
DK-1521-V-305
305 m
Carton
Simplex