Flexible Coaxial Cable
Corrugated aluminum, low loss, 50 Ω nominal, 7/8 in, black PE jacket
Specification
- Material
- Inner Conductor: Copper tube
- Dielectric: Foam PE
- Outer Conductor: Corrugated aluminium tube (Annularly)
- Jacket: PE, Black, Halogen free
Mechanical Data
Parameter | Value |
---|---|
Cable Dimension (inch) | 7/8 |
Tensile Strength (N) | 1450 |
Min. Bending Radius (single) (mm) | 120 |
Min. Bending Radius (repeated) (mm) | 250 |
Number of Bends, Minimum (typical) | 15 (30) |
Recommended Hanger Spacing (m) | 1.0 |
Installation Temperature (℃) | -25 ~ +60 |
Operating Temperature (℃) | -40 ~ +85 |
Storage Temperature (℃) | -70 ~ +85 |
Electrical Data
Parameter | Value |
---|---|
Impedance (Ω) | 50 |
Relative Velocity of Propagation (%) | 90 |
Capacitance (pF/m) | 75 |
Inductance (μH/m) | 0.190 |
Maximum Operating Frequency (GHz) | 5.0 |
Cut-off Frequency (GHz) | 5.2 |
Peak Power Rating (kw) | 91 |
DC Breakdown Voltage (V) | 8000 |
Jacket Spark Test Voltage (V) | 8000 |
Return Loss (dB) | 800~1000MHz: ≤ -24 1700~2200MHz: ≤ -24 2200~2700MHz: ≤ -24 |
Attenuation and Power
Frequency (MHz) | Attenuation (dB/100m) | Average Power (kw) |
---|---|---|
200 | 1.75 | 4.83 |
450 | 2.71 | 2.88 |
800 | 3.68 | 2.09 |
900 | 3.89 | 1.98 |
1000 | 4.16 | 1.92 |
1800 | 5.83 | 1.35 |
2000 | 6.09 | 1.30 |
2200 | 6.47 | 1.26 |
2500 | 6.89 | 1.20 |
2700 | 7.58 | 1.13 |
3000 | 7.85 | 1.08 |
Standard Conditions:
- Attenuation at ambient temperature 20°C
- Average power at ambient temperature 40°C and inner conductor temperature 100°C
- Maximum attenuation value shall be 105% of the nominal attenuation value