Mobile use Coaxial Cable for 3G/HD-SDI

Mobile use Coaxial Cable for 3G/HD-SDI
Applications
Best choice for broadcasting station/studio etc. and carrying aound repeatedly as Coaxial Cable for 3G-SDI/HD-SDI
☝
Features
●TACHII s original composite assembly conductor has been employed for central conductor, considering cable management and flex resistance (TCX-5CFWS
only).
●TCX-5CFW possible to transmit HD-SDImore than 100m is newly included in our lineup. The central conductor sufficiently keeps the flexibility as whole part of
cable, though single wire conductor specification, and the cable management is very good.
●For middle distance transmission, TCX-4CFWS is also available in our lineup, customers can enjoy to choose from wide ranges, including the above TCX-5CFW.
●In order to make handling more easy in mobile use, TACHII has designed to provide more soft and limber cable than ever.
●Considering the sheath material for outdoor use, TACHII has employed nonlead type PVC in view of better abrasion quality.
●Please refer to Technical description on Page 2 and eye pattern wave on Page 9∼10 for 3G-SDI/HD-SDItransmission.
●The processed product with both ends BNC Connector harness are on sale. Please refer to Page 37 on the details.
Configuration
Center conductor
(Annealed copper wire:A)
Outer conductor 2
(High density annealed copper wire braid:A)
Insulator (3-layer structure foamed LDPE)
Construction・
Properties
Sheath
(Nonleaded/mat type PVC)
Sheath Color for Identification
Center conductor
Insulator
Structure
O.D.
Structure
Density
Structure
Wires/mm
mm
Spindles/Wires/mm
%
Spindles/Wires/mm
Outer conductor1
(Braid)
Finished cable
Electrical properties
Conductor Capacitance Characteristic
impedance
Density O.D. Approx. weight resistance
pF/m
Ω
mm
Outer conductor2
(Braid)
%
kg/100m
Ω/km
1kHz
TCX-3CFWS
7/0.23A
3.1
24/6/0.1A
94
24/7/0.1A
94
5.8
5.0
66.3max.
NEW TCX-4CFWS
7/0.29A
3.95
24/7/0.1A
93
24/7/0.12A
94
6.6
6.2
41.1max.
TCX-5CFWS 7/0.36A+0.127A×6 4.95 24/7/0.12A
93
24/9/0.12A
96
7.7
8.5
23.9max.
93
24/9/0.12A
96
7.7
8.5
18.5max.
Nominal
Attenuation
4.95 24/7/0.12A
1/1.10A
Nominal attenuation value
Model
56
(dB/100m)
10
30
72
88
90 135 180 220 270 440 742.5 770 1300 1485 2000 2400 3000
MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz
4.0
6.4 10.1 11.2 11.3 13.9 16.2 17.9 19.9 25.7 33.8 34.4 45.4 48.8 57.2 63.3 71.7
NEW TCX-4CFWS
3.3
5.1
7.9
8.8
8.9 10.9 12.7 14.1 15.7 20.1 26.7 27.2 36.1 38.7 45.6 50.5 57.3
TCX-5CFWS
2.7
4.3
6.7
7.4
7.5
9.3 10.8 12.0 13.4 17.3 22.9 23.0 31.0 33.4 39.5 43.9 50.2
2.4
3.6
5.6
6.2
6.3
7.8
NEW TCX-5CFW
Return loss
dB
10MHz
1MHz∼3GHz
75±3
20.9min.
54
TCX-3CFWS
※Nominal value means the central figure
measured by TACHII.
Standard PVC
Black Red Green Blue Yellow White BrownOrange Gray Purple Pink Sky
Outer conductor1
(High density annealed copper wire braid:A)
Model
NEW TCX-5CFW
9.0 10.0 11.2 14.5 19.2 19.6 26.1 28.2 33.2 36.7 41.9
SD-SDI
HD-SDI
3G-SDI
At each SDIsignal,
the respective color
indicates frequency
in case of looking
transmission distance.
repeatedly.
Rotor
Plate
TACHII has succeeded to greatly improve bending test for TCX-5CFWS comparing with
conventional stranded conductor, by employing original composite stranded wire conductor to
prevent transmission block arising from conductor disconnection as mobile use coaxial cable.
In TCX-3CFWS, TCX-4CFWS, TACHII has also employed conventional stranded wire conductor,
therefore the flex resistance outperform by wide margin, comparing with single wire conductor, as
°
fields like coaxial cable for facilities, even in mobile use coaxial cable for carrying around
90
3G/HD-SDItransmission goes the mainstream for mobile use coaxial cable at actual relay/studio
90
°
Bending test
abt. 300mm
7
Technical Support
on Page 2
Bending Jig
φ92 Cylinder
Sample Cable
well as nearly equal flexibility for microphone cable, and in cable management.
Center Rest
Cable life example in bending test by center conductor wise
0
50000
100000
150000
TCX-5CFWS
(Composite stranded wire conductor)
130000∼140000
General 5CFWS
(Stranded conductor 7/0.36A)
60000∼70000
General 5CFB
(Single wire conductor 1/1.05A) 1300∼1500
Unit:Times
<Bending
Cable length:10.0m
conditions> Bending position:Fix rotating board center at the position 60cm away from cable edge
Bending radius:46mm(Cable O.D.7.7mm×6times)
Bending angle:Right/Left 90°respectively(180°in total)
( Cout as one time by back-and-forth)
Load: Cable own weight only about 750mm from swing stopper
abt. 750mm
Coaxial Cables
● Mobile use Coaxial Cable for 3G/HD-SDI
Mobile use Coaxial Cable for 3G/HD-SDI
Bending Test
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