Gepco 61801HS-0.41 Benutzerhandbuch
59
Gepco International, Inc.
P.
800.966.0069
P. 847
.795.9555 F
. 847
.795.8770 www
.gepco.com
VIDEO CABLES
VIDEO CABLES
Multi-conductor version of VHD7000 High Definition video
coax. Coaxial construction features low attenuation, a
4.5GHz HD bandwidth, gas-injected dielectric, and
broadband shielding. Each coaxial element has
precision electrical characteristics and is tested
and verified to meet or exceed SMPTE stan-
dards for digital video transmission. The outer
jacket is extruded from an all-weather TPE
that is flexible and abrasion resistant for
portable applications.
Video Snake: High Definition RG7
Features & Benefits
Ultra-low Attenuation & Return Loss
RG7 VHD7000 HD Coax Elements
Precision 75
S Impedance
4.5GHz Bandwidth for HDTV
High Velocity of Propagation
Gas-injected Foam Polyethylene
Dielectric
Dielectric
Full Copper Braid & Foil Shield
Flexible
All-weather TPE Master Jacket
100% Sweep Tested
Applications
High Definition or Standard
Definition Serial Digital Video
Definition Serial Digital Video
Digital Audio (AES3id or SPDIF)
High Resolution RGB Component
Analog Video
Analog Video
Portable Snakes
Mechanical Specifications
Part #
# of
Coaxials
Coaxials
Nominal
OD
OD
Conductors
Insulation
(Type, OD)
(Type, OD)
Shield
Coax Jacket
(Type, OD)
(Type, OD)
Coax
Color Code
Color Code
Master
Jacket
Jacket
Approx.
Weight
Weight
VS57000
5
.980”
16 AWG
Solid BC
Solid BC
Gas-injected
Foam PE, .223"
Foam PE, .223"
95% TC Braid,
100% Foil
100% Foil
PVC, .320"
Red, Green, Yellow,
Orange, Brown
Orange, Brown
TPE,
Black
Black
400 lbs/Mft
Electrical Specifications
Impedance
Return Loss
(100kHz-1GHz),
(1GHz-4.5GHz)
(100kHz-1GHz),
(1GHz-4.5GHz)
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
3.6
MHz
10
MHz
71.5
MHz
MHz
135
MHz
270
MHz
360
MHz
720
MHz
1
GHz
1.5
GHz
2.25
GHz
GHz
3
GHz
4.5
GHz
75
S (+/-2)
>23dB, >21dB
16.2 pF/ft
4.0
S/1.9 S
84%
0.16
0.34 0.54
1.28
1.70 2.40 2.80 4.05 4.80 5.89 7.25
8.40 10.90