CATV CCTV camera Transmission LQ412W+Messenger Coaxial Cable
75 ohm physical foam insulated radio frequency coaxial cable, which is characterized by the smallest loss. It is mainly used in cable TV and satellite TV systems.
LQ412W+Messenger
FOB
20000 meters
500000meters / Month
China
28Day
Quantity:
US $2.58 - US $3.41
/ meters
Product Name: CCTV CATV Cable Transmission camera cable LQ412W+Messenger Coaxial Cable
Electrical Characteristics &Mechanical and Environmental Characteristics:
Attenuation@ 68℉ （20℃）
75 ohm physical foam insulated radio frequency Coaxial Cable, often used as CATV Cable ,camera cable
and etc.
Coaxial Cable, CATV Cable and camera cable real picture
Usage Scenarios:
Coaxial Cable for broadcasting equipment.
CATV Cable for community antenna television.
camera cable for surveillance camera.
Our Vision
Focus on becoming the leader in communication cable industry.
Our advantage prodcts:
1.Coaxial Cable
2.CATV Cable
3.camera cable
Charateristics:
- Smallest Loss
Application:
- CATV & Satellite TV Systems
| Name | Material | Diameter(mm) |
| Inner Conductor | BC or CCA | 2.15 |
| Dielectric | Foamed PE | 9.00 |
| Outer Conductor | Welded AI. Tube | 9.70 |
| Outer Conductor Thickness | 0.35 | |
| Jacket | Black PE | 12.20 |
| Jacket Wall Thickness | 1.15 | |
| Messenger | Steel | 2.77 |
Electrical Characteristics &Mechanical and Environmental Characteristics:
| Capacitance(pF/m) | 50±3 | ||
| Impedance(Ohms) | 75±2 | ||
| Velocity of Propagation(%) | 87% | ||
| Shielding Effectiveness(≥dB) | 110 | ||
| Operation Temperature (℃） | -40~+80 | ||
| Return Loss | Frequency | dB | |
| 5-1000Mhz | ≥28dB | ||
Attenuation@ 68℉ （20℃）
| Frequency(MHz) | ≤dB/100m @ 20 ℃ | Frequency(MHz) | ≤dB/100m @ 20 ℃ |
| 5 | 1.00 | 450 | 7.40 |
| 55 | 2.50 | 500 | 7.70 |
| 211 | 4.70 | 550 | 8.00 |
| 250 | 5.30 | 600 | 8.50 |
| 300 | 5.80 | 750 | 9.60 |
| 350 | 6.50 | 865 | 10.40 |
| 400 | 7.00 | 1000 | 11.30 |
75 ohm physical foam insulated radio frequency Coaxial Cable, often used as CATV Cable ,camera cable
and etc.
Coaxial Cable, CATV Cable and camera cable real picture
Usage Scenarios:
Coaxial Cable for broadcasting equipment.
CATV Cable for community antenna television.
camera cable for surveillance camera.
Our Vision
Focus on becoming the leader in communication cable industry.
Our advantage prodcts:
1.Coaxial Cable
2.CATV Cable
3.camera cable