Gepco 61801EZ-2.99 User Manual
61
Gepco International, Inc.
P.
800.966.0069
P. 847
.795.9555 F
. 847
.795.8770 www
.gepco.com
VIDEO CABLES
VIDEO CABLES
Original coax standard for broadcast or production quality
analog video applications. The precision coax series fea-
tures a 20 gage solid (or 22 gage stranded) center
conductor and solid polyethylene dielectric for low
attenuation, tight tolerance 75
S impedance, and
1GHz bandwidth. The precision coax series is
ideal when extra durability is desired or for
existing installations that still utilize the pre-
cision cable format. For digital video or
new analog video installations, the High
Definition coax series is recommended
due to the increased bandwidth, lower
attenuation, and greater ease of termi-
nation.
Precision Video Coax
Features & Benefits
Extra-low Attenuation & Return Loss
Precision 75
S Impedance
1GHz Bandwidth
Extremely Durable
Pure Copper Conductor
Solid Polyethylene Dielectric
Double Braid Shields
100% Sweep Tested
Applications
High Resolution Analog Video
Studio Interconnect or Permanent
Installation (VP618PE)
Installation (VP618PE)
Ideal for Portable Cables or Video
Patching (VP618M)
Patching (VP618M)
Mechanical Specifications (Individual)
Part #
# of
Cond.
Cond.
Nominal
OD
OD
Conductor
Insulation
(Type, OD)
(Type, OD)
Shield
Jacket
(Type, Colors)
(Type, Colors)
UL
Type
Type
Approx.
Weight
Weight
VP618PE
1
.304”
20 AWG
Solid BC
Solid BC
PE, .198”
Double Braid:
98% & 96% TC
98% & 96% TC
PE, Black
-----
75 lbs/Mft
20 AWG Precision Coax
VP618M
1
.304”
21 AWG (19x34)
Stranded BC (Compact)
Stranded BC (Compact)
PE, .192”
Double Braid:
95% & 93% TC
95% & 93% TC
Flexible Matte
PVC, Black
PVC, Black
-----
78 lbs/Mft
20 AWG Precision Coax: Extra-flexible
Electrical Specifications
Part #
Impedance
Return Loss
(100kHz-
1GHz)
(100kHz-
1GHz)
Capacitance
Cond DCR
per Mft/ Shield
DCR per Mft
per Mft/ Shield
DCR per Mft
Vel.
of
Prop
of
Prop
Attenuation (dB per 100 ft)
1
MHz
10
MHz
50
MHz
100
MHz
200
MHz
400
MHz
700
MHz
900
MHz
1
GHz
VP618PE
75
S (+/-3)
>23dB
20.3 pF/ft
10.2
S/1.1 S
66%
0.25
0.78
1.91
2.70
3.82
5.40
7.32
8.74
9.20
VP618M
75
S (+/-3)
>23dB
20.3 pF/ft
14.3
S/1.1 S
66%
0.28
0.91
2.14
3.22
4.70
7.12
9.90
11.1
12.1