COAXIAL CABLE Kx6/Kx7
Kx6/Kx7 is apply for CATV-community antenna television,CCTV-closed-circuit television and DBS-direct broadcasting satellite .It has a characteristic impedance of 75 ohms, its Excellent transmission with fast speed.
| SPECIFICATIONS: |
Conductor | Bare Copper |
Conductor Dia. | Stranded 7*0.2mm |
Insulation | Solid PE |
Insulation Dia. | 3.7mm |
Shield | Aluminium Foil |
Braid Shielding | CCA/AL |
Braid Coverage Area (%) | 60%-100% |
Jacket | PVC |
Jacket Dia | 6.0mm |
Color | Green |
Length&Package | 100/200 with PE film Packing |
305m/500m with wooden reel packing |
| ELECTRICAL CHARACTERISTICS FOR Kx6/Kx7: |
Max.DC Inner Conductor Resistance | 87.5 Ohm/km | |
Max.DC Outer Conductor Resistance | 32.5 Ohm/km | |
Characteristic Impedance | 52±2Ω | |
Nom. Mutual Capacitance | 67 pf/m | |
Velocity Radio | 66% | |
Dielectric Strength | 1000 vac | |
Min. Insulation Resistance | 5000 MOhms*km | |
Operating Voltage | 300V | |
Coaxial cable signal (Attenuation)Loss per 100 ft | |||
Frequency(MHz) | Max.Attenuation(db/100ft) | ||
5 MHZ | 0.92db | ||
55MHZ | 2.21db | ||
200 MHZ | 4.09db | ||
400MHZ | 5.49db | ||
550MHz | 6.40db | ||
750 MHZ | 7.50db | ||
870 MHZ | 8.09.0db | ||
1000MHz | 8.73db | ||
