Computronic CF11  FRNC, pair and total screen
  • installation
  • halogen free
  • FRNC
  • RoHS
  • REACH
  • CE

Computronic CF11

FRNC, pair and total screen

Application / Description

Absolutely high-quality, FRNC multicore particularly for the professional, analog transmission of microphone signals in broadcasting stations, theatres, sports-facilities and studios. Very small outside diameter due to the assigned materials and the compact structure.

Product range

Order-No.   Dimension   Cross section qmm O.D. approx. mm weight kg/km Cu-weigth kg/km
8308H1500 4 x 2 x 0,15 qmm 0,15 7,70 95,0 53,0
8316H1500 8 x 2 x 0,15 qmm 0,15 9,80 130,0 88,0
8320H1500 10 x 2 x 0,15 qmm 0,15 10,80 165,0 115,0
compare  

Construction / audio

Conductor

  • tinned stranded copper wire

Structure of conductor

  • 19 x 0,10 mm

Cross section

  • 0,15 qmm

number of cores

Core insulation

  • PE

Colour sequence

number of pairs

Pre-twisting

  • 2 cores to a pair

Element shield

  • tinned copper spiral shield

Element jacket

  • PETE

Element colour sequence

  • numbered

Overall shield

  • tinned copper braid

Outer jacket

  • FRNC (LSZH)

Outer jacket colour

  • black, sim. RAL 9005

Technical characteristics

Temperature range

  • static: -20 °C to +70 °C
  • dynamic: -5 °C to +70 °C

Bending radius

  • > 12 x O.D.

Operating capacity (C/C)

  • approx. 80 pF/m

Operating capacity (C/S)

  • approx. 140 pF/m

Characteristic impedance

  • 0,3 Mhz: 90 Ohm ±10%
    1,0 Mhz: 90 Ohm ±10%
    3,0 Mhz: 85 Ohm ±10%
    10,0 Mhz: 85 Ohm ±10%

Attenuation

  • 0,3 Mhz: approx. 2,0 db/100m
    1,0 Mhz: approx. 2,8 db/100m
    3,0 Mhz: approx. 7,8 db/100m
    10,0 Mhz: approx. 19,3 db/100m

Cross-talk attenuation

  • 0,3 Mhz: approx. 85 db/100m
    1,0 Mhz: approx. 80 db/100m
    3,0 Mhz: approx. 76 db/100m
    10,0 Mhz: approx. 71 db/100m

Testing voltage (C/C)

  • 250 V

Testing voltage (C/S)

  • 1.000 V

Packaging

Rings, Reels
Lower and upper lengths according to availability. Special packaging on request.

Add-on information

Please take notice about the very small O.D.

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