cable, vdsl, patch

Coaxial cable SAT703N, 75 Ohm

 

Specifications:

Fire protection - CM Braid coverage according to IEC 96-1 Screening Class B

Description:

The coaxial cable with low attenuation level and improved performance. Dielectric of physical foam polyethylene in the cable structure allows for better stability and electrical characteristics as compared to a chemically foamed insulation. Screening attenuation not less than 75 dB. Screening Class B. The cable is designed for application in the networks of cable television as a drop cable and is intended for indoor installation.

Materials:

Conductor: wire of annealed electrolytic copper, solid Insulation: foam polyethylene Shield: polyether foil with aluminum alloy on both sides and tinned copper wire braid  The cable jacket: lead-free PVC

Technical characteristics:

Conductor diameter: 1.13 mm (0.045") (17 AWG) Insulation Diameter: 4.8 mm (0.19")  Outer cable diameter: 6.6 mm (0.26")  Jacket color: black or white Shield (coverage): polyether foil - 100% covering density; braid - 45% coverage Screening factor (attenuation): ≥ 75 dB Max. pulling tension: 150 N Min. bending radius (installation): 35.0 mm (1.38") Min. bending radius (operation): 70.0 mm (2.76") Storage temperature: -20°C - +70°C (-68°F - +158°F) Operating temperature: -40°C - +70°C (-104°F - +158°F) Weight of copper conductors per 1000 ft (304.8 m): 4.4 kg (9.7 lbs) Weight per 1000 ft (304.8 m): 12.0 kg (26.5 lbs)

Electrical characteristics:

Frequency, MHz	Attenuation (dB/100M) at 20°C (-68°F)
5	1.60
10	2.10
30	3.20
50	4.10
200	7.90
300	9.80
470	12.40
862	17.10
1000	18.50
1750	24.90
2150	27.90
2400	29.60
3000	33.40

Characteristic impedance (at 200 MHz)	75 ± 3 Ohm
Capacitance	52 ± 2 pF/m
DCR: Inner conductor 18 Ohm/km	18 Ohm/km
DCR: Outer conductor	22 Ohm/km
Insulation voltage of the jacket (spark test)	3000 V
Maximum current (Ieff)	8.0 A
Return Loss at 5 - 470 MHz 470 - 1000 MHz 1000 - 2000 MHz 2000 - 3000 MHz	≥ 30 dB ≥ 28 dB ≥ 26 dB ≥ 22 dB
Screening factor (attenuation) at  30 - 1000 MHz 1000 - 2000 MHz 2000 - 3000 MHz	≥ 80 dB ≥ 80 dB ≥ 70 dB
Transfer impedance at 5 - 30 MHz	1.5 mOhm/m

Ordering:

COAX-SAT703N-BK	Coaxial cable SAT703N, 75 Ohm, indoor, black
COAX-SAT703N-WH	Coaxial cable SAT703N, 75 Ohm, indoor, white

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