Download - Bryant BD SD11.pdf
7/27/2019 Bryant BD SD11.pdf
http://slidepdf.com/reader/full/bryant-bd-sd11pdf 1/1
71Tel: 020 8404 4050 Fax: 020 8404 4080
CABLES, WIRE & CABLE ACCESSORIES, DRUMS
F O U R
Low Loss SDI and HDTV Video Cables Belden 1694A is an excellent low loss, 75 ohm coaxial cable, with
superb bandwidth, low capacitance and double shielding (one foil
screen, one tinned copper braid). Belden 1694A is useful in a wide
variety of applications, from low-frequency analogue audio through
the most demanding, high frequency, high-bandwidth uses like longer
runs of SDI and HDTV. Its specification compares favourably with any
competing product and exceeds most by virtue of its certified sweeptesting to 4.5 GHZ.
Technical Specifications
Conductor 1.02mm bare copper wire
Dielectric Gas-injected foam high density polyethylene
Shield material trade name Duofoil®
Inner screen Aluminium/polyester tape
Outer screen TCW braid 95% coverage
Impedance 75 Ohm
Capacitance nominal 53.15 pF per metre
Velocity of propagation 82%
Nominal delay 4.068 ns per metre
Resistance
Inner conductor 20.998 Ohms/Km
Outer conductor (screen) 9.187 Ohms/Km
Jacket material ‘LOW SMOKE’ halogen free copolymer
Overall diameter 6.99mm
Max reel length 500 metres
Weight 6.2Kg per 100m
Attenuation @ 71.5 MHz 5.2 dB/100m
88.5 MHz 5.7 dB/100m
135.0 MHz 6.9 dB/100m
180.0 MHz 7.9 dB/100m
270.0 MHz 9.7 dB/100m
750.0 MHz 16.4 dB/100m
1500.0 MHz 24.0 dB/100m
2250.0 MHz 30.0 dB/100m
3000.0 MHz 35.0 dB/100m
4500.0 MHz 43.6 dB/100m
Cut lengths supplied in multiples of 100 metres.
For suitable BNC connectors and strain relief boots see Part Nos.
BC 83 and BC16
Part No. Description
1694ANH 1A Belden 1694ANH LS0H HDTV cable Grey (100M)
1694ANH 1C Belden 1694ANH LS0H HDTV cable Grey (500M)
1694ANH 2A Belden 1694ANH LS0H HDTV cable Green (100M)
1694ANH 2C Belden 1694ANH LS0H HDTV cable Green (500M)
1694ANH 3A Belden 1694ANH LS0H HDTV cable Violet (100M)
1694ANH 3C Belden 1694ANH LS0H HDTV cable Violet (500M)
1694ANH 5A Belden 1694ANH LS0H HDTV cable Turquoise (100M)
1694ANH 5C Belden 1694ANH LS0H HDTV cable Turquoise (500M)
1694ANH 9A Belden 1694ANH LS0H HDTV cable Cream (100M)
1694ANH 9C Belden 1694ANH LS0H HDTV cable Cream (500M)
Belden Brilliance® 1694F Stranded
Precision HD TV Video Cable
In addition to our standard serial digital video cable, we now offer
a larger, ‘Low Loss’ version, equivalent to Image 1000 and Belden
1694A, with better attenuation specifications for installations involving
longer runs.
For suitable BNC connectors and strain relief boots see Part Nos. BC
83 and BC 16 in Section 3
Technical Specifications
Conductor 1.02mm bare copper wire
Dielectric Foam polyolefin
Inner Screen Aluminium/polyester tape
Outer Screen TCW 95% coverage
Impedance 75 Ohm
Capacitance nominal 54.0 pF per metre
Dielectric constant: 1.45 nom
Velocity of propagation: 84%
Resistance:
Inner conductor 23.5 Ohm/Km
Outer conductor (screen) 7.6 Ohm/Km
Jacket material ‘Low smoke’ halogen free copolymer
Attenuation 1.0 MHz 0.90 dB/100m
10.0 MHz 2.50 dB/100m
100.0 MHz 6.20 dB/100m
200.0 MHz 8.50 dB/100m 400.0 MHz 12.80 dB/100m
700.0 MHz 16.30 dB/100m
1000.0 MHz 19.50 dB/100m
1500.0 MHz 24.30 dB/100m
2000.0 MHz 28.50 dB/100m
3000.0 MHz 35.80 dB/100m
Overall diameter 7.00mm
Max reel length 500 metres
Weight 6.5 Kg per 100m
Part No. Description
BD SD11 75 Ohm coaxial cable LS0H Grey
BD SD12 75 Ohm coaxial cable LS0H Green
BD SD13 75 Ohm coaxial cable LS0H Violet
BD SD15 75 Ohm coaxial cable LS0H Turquoise
BD SD19 75 Ohm coaxial cable LS0H Cream
Belden Brilliance® 1694A Precision
HD TV Video Cable