- Markets
- Products
- Services
- Newsroom
- Tools & Resources
- About Nexans
- Search
- Contact us
- Compare
- Sign in
STUDY 132868
STUDY 132868
CAC 875 - 75 Ohms Coaxial Cable, UV Laser Marquable
Designed for high frequency signal transmission in aircraft radio communication systems.
Description
Description
Standards
-
InternationalprEN 3475; prEN 4604-001, -002 and SP132868
CONDUCTOR
7 x 0.10 mm Strand
High strength silver plated copper alloy
Diameter = 0.30 ± 0.025 mm
INSULATION
Fluorocarbon dielectric
with low epsilon
Max. diameter = 1.30 mm
SHIELD
Silver plated copper double braid
Strand diameter = 0.08mm
Min. diameter = 1.75 mm
Max. diameter = 1.95 mm
JACKET
Laser UV ETFE
Max. diameter = 2.37 mm
Max. weight = 12.5 g
Electrical Characteristics
Operating frequency | : up to 3 GHz |
Maximum operating voltage | : 900V rms |
Dry test voltage | : 2000Vac between core and shield |
Jacket dry impulse | : 5000V |
Maximum ohmic resistance of conductor | : 384 Ω/km |
Insulation resistance | : ≥ 5000 MΩ.km |
Characteristic impedance | : 75 ± 5 Ω |
Maximum linear capacitance | : 60 pF/m |
Velocity of propagation | : ≥ 222 000 km/s (74% relative) |
Attenuation and Power Handling
Frequency | Max. Rated Power | Max. Attenuation at 20°C |
(MHz) | (W) | (dB/100m) |
50 | 1250 | 23 |
100 | 900 | 30 |
200 | 600 | 43 |
300 | 450 | 53 |
400 | 400 | 63 |
1000 | 270 | 102 |
3000 | 150 | 176 |
Characteristics
Characteristics
Usage characteristics
Usage characteristics
Operating temperature, range
-65 ... 150 °C
Minimum static operating bending radius
15 mm
Minimum dynamic operating bending radius
25.0 mm
Flame retardant
FAR/JAR part 25 sec 25.869 (a)(4) Appendix F part 1 (3)
Oil resistance
Very good resistance to aircraft fluids
RoHS compliant
Yes
Resources
Resources
Selling & delivery Information
Colour of jacket : Light blue
Our websites
Select your country to find our products and solutions
-
Africa
- Africa
- Ghana
- Ivory Coast
- Morocco
- North West Africa
- Americas
- Asia
- Europe
- Oceania