Gepco 61801EZ-7.41 User Manual
90
Gepco International, Inc.
P.
800.966.0069
P.
847
.795.9555 F
. 847
.795.8770 www
.gepco.com
NETWORK CABLES
NETWORK CABLES
Four-pair, unshielded, twisted-pair cable for low-cost, com-
ponent analog video transmission. Each pair is con-
structed from 23 gage solid copper conductors, insu-
lated with a data-grade PVC dielectric. Unlike cate-
gory-grade data networking cables, the LSK ultra-
low skew cables feature a constant pair lay with
a maximum time delay differential of 2.2
nano seconds (per 100m) between any two
pairs. This allows for the red, green, and
blue components of the video signal to
arrive with near zero time delay. As a
result, timing errors due to cable skew
are minimized and each component of
the video signal remains synchro-
nized.
Features & Benefits
Low 2.2ns Skew
Four Pairs
23 Gage Solid Copper Conductors
Cost Effective
UL Rated for Permanent Installation
Applications
RGB Analog Video Transmission
Not Rated for Data Networking
Applications
Applications
Mechanical Specifications
Part #
# of
Pairs
Pairs
Nominal
OD
OD
Conductors
Insulation
Jacket
UL
Type
Type
Weight
LSK04
4
.228”
23 AWG Solid BC
Polyethylene
PVC
CMR
24 lbs/Mft
Low Skew Four-pair UTP: Riser
LSK04P
4
.228”
23 AWG Solid BC
Plenum Thermoplastic
Plenum PVC
CMP
25 lbs/Mft
Low Skew Four-pair UTP: Plenum
Electrical Specifications
Part #
DCR
Max
Max
DCR
Unbal. Max
Unbal. Max
Mutual
Capac. Max
Capac. Max
Char.
Imped.
Imped.
Prop. Delay
(Skew) Max
(Skew) Max
Vel. of Prop.
(Nonplenum, Plenum)
(Nonplenum, Plenum)
LSK04
LSK04P
LSK04P
28.6
S
5%
17 pF/ft
100
S
2.2 ns/100m
69%, 72%
Freq. (MHz)
0.772
1
4
8
10
16
20
25
31.25
62.5
100
Insertion Loss (dB/100m)
1.7
1.9
3.9
5.5
6.2
7.9
8.9
10.0
11.3
16.3
21.2
Ultra-low Skew UTP