TRIAX 11 HD
- DIGITAL
- ANALOG
- HD-SDI
- PVC
APPLICATION
Triaxial cable is used to interconnect video cameras to related equipment. Triax cables contain two isolated shields and solid center conductor. Isolated shields allow the triax to provide multiple functions over 1 cable through multiplexing techniques, e.g. DC power to camera, intercom to operator, teleprompter feeds, monitoring feeds and even automatic or robotic functions
| CONSTRUCTION DATA | ||||||
| Inner conductor | 1,4 mm ø Solid Copper Wire (15 Awg) | |||||
| Insulation | 6,5 mm ø Gas-injected Foam | |||||
| 1st Shield | Silver Plated Copper Braid | |||||
| Coverage | 85% | |||||
| Inner Sheath | 6.5 mmø Pe Compaund | |||||
| 2nd Shield | Bare Copper Braid | |||||
| Coverage | 80% | |||||
| Outer Jacket | Pvc, Red | |||||
| Outer Diameter | 11.2 + 0.2 mm ø | |||||
| Cable Weight | 148 Kg/Km | |||||
| ELECTRICAL DATA at 20 c | ||||||
| DC resistance | ||||||
| Inner conductor | <12 Ω / km | |||||
| Inner screen | < 6 Ω / km | |||||
| outer screen | < 8 Ω / km | |||||
| Mutual Capacitance | 800 Hz 54 pF / m | |||||
| Velocity of Propagation | 82% | |||||
| Characteristic Impedance | 75 ± 2 Ω | |||||
| Screening Factor | ≥ 75 dB | |||||
| Max. DC loop resistance | 23 Ω / km | |||||
| Max. Operating voltage | 400 V Rms | |||||
| Transmission Distance up to 3G (1080p) | 700 mt | |||||
| Attenuation (db /100 Mt) | Return loss (dB) | |||||
| Frequency (MHz) | Attenuation(db /100 Mt) | Frequency (MHz) | (dB) | |||
| 1 | 0,5 | 10 – 100 | ≥ 26 | |||
| 10 | 1,6 | 100 – 300 | ≥ 23 | |||
| 20 | 2,3 | |||||
| 40 | 3,3 | |||||
| 50 | 3,8 | |||||
| 60 | 4,2 | |||||
| 100 | 5,4 | |||||
| 300 | 9,4 | |||||
| 1000 | 17,6 | |||||
| 1500 | 23 | |||||
| 2000 | 27 | |||||
| 3000 | 35 | |||||
| MECHANICAL DATA | ||||||
| Minimum bending radius | 10 x D ( D= outer diameter ) | |||||
| Temperature range | ||||||
| Mobile installation | – 5° C to + 70° C | |||||
| Fixed installation | -30° C to +70° C | |||||
| Description | RAL number | packing/m | ||||
| TRIAX 14 HD,Red | 3000 Red | 500/1000 | ||||