STUDY 132869
Description
CAC 876 - 75 Ohms Triaxial Cable, UV Laser Markable
Designed for high frequency signal transmission in aircraft radio communication systems.
Description
CAC 876 - 75 Ohms Triaxial Cable, UV Laser Markable
Designed for high frequency signal transmission in aircraft radio communication systems.
Designed for high frequency signal transmission in aircraft radio communication systems.
Standards
International : prEN 3475; prEN 4604-001, -002 and SP132869Description
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 dimaeter = 0.08 mm
Min. diameter = 1.75 mm
Max. diameter = 1.95 mm
INNER JACKET
ETFE
Diameter = 2.32 ± 0.05 mm
SHIELD
Silver plated copper
Strands diameter = 0.10 mm
OUTER JACKET
Laser UV ETFE
Max. diameter = 3.47 mm
Max. weight = 25.5 g/m
Characteristics
| Usage characteristics | |
|---|---|
| Recommended operating temperature range | -65 .. 150°C |
| Minimum static operating bending radius | 17mm |
| Minimum dynamic operating bending radius | 35.0mm |
| 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 |
Docs and info
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Electrical Characteristics
Operating frequency : up to 3 GHz Maximum operating voltage : 900V rms Dry test voltage : 200Vac between core and shield Jacket dry impulse test : 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%) -
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
Selling information
Colour of inner jacket : Light Blue
Colour of outer jacket : Light Blue
