Economical LE Series
Economical LE Series RF cables are low-loss flexible coaxial cables designed for telecom, wireless communication, RF transmission, DAS systems, and 4G/5G network infrastructure. These cables provide stable signal transmission, low attenuation, excellent shielding effectiveness, and cost-effective RF connectivity solutions for modern communication systems.
At SRFS Teleinfra, we manufacture premium-quality Economical LE Series RF cables using advanced cable technology and high-grade conductive materials to ensure stable electrical performance, low VSWR, and long operational durability. Our LE Series cables are widely used in telecom towers, antenna systems, RF communication systems, broadband networks, and industrial RF applications.
Economical LE Series cables are specially designed for applications requiring reliable RF performance with economical installation solutions. These cables offer an ideal balance between flexibility, shielding effectiveness, and low signal loss for indoor and outdoor telecom infrastructure systems.
What is Economical LE Series Cable?
Economical LE Series Cable is a low-loss RF coaxial cable designed for stable signal transmission in telecom and wireless communication systems. These cables are engineered to provide reliable RF connectivity with reduced attenuation and efficient signal performance over extended cable lengths.
Economical LE Series cables are commonly used in:
- Telecom infrastructure
- RF communication systems
- DAS & IBS networks
- 4G & 5G communication systems
- Antenna connectivity
- Wireless networking systems
- Broadband communication systems
- Industrial RF applications
These RF cables provide stable impedance matching, low insertion loss, and strong shielding effectiveness for efficient communication performance.
Types of Economical LE Series Cable
LE 195 Cable
LE 195 cables are lightweight low-loss RF cables designed for wireless communication and compact RF installations.
LE 240 Cable
LE 240 cables provide flexible RF connectivity with low attenuation and stable communication performance.
LE 300 Cable
LE 300 cables are widely used in telecom systems requiring reliable RF signal transmission and reduced attenuation.
LE 400 Cable
LE 400 cables are industry-standard low-loss RF cables suitable for long-distance RF communication systems.
LE 500 Cable
LE 500 cables are large-size economical RF cables designed for long-distance signal transmission with stable RF performance.
LE 600 Cable
LE 600 cables are heavy-duty low-loss RF cables used in telecom towers and outdoor RF communication systems.
Flexible LE Series Cable
Flexible LE Series cables are ideal for compact installations requiring easy cable routing and RF connectivity.
Outdoor LE Series Cable
Outdoor LE Series cables are engineered for weather-resistant telecom and antenna installations.
Economical LE Series Product Specifications
| LE Series Cable Type | Impedance | Frequency Range | Application |
|---|---|---|---|
| LE 195 Cable | 50 Ohm | DC – 3 GHz | Compact RF Systems |
| LE 240 Cable | 50 Ohm | High Frequency RF Range | Wireless Communication Systems |
| LE 300 Cable | 50 Ohm | RF Communication Range | Telecom Infrastructure |
| LE 400 Cable | 50 Ohm | GHz Frequency Applications | 4G & 5G Networks |
| LE 500 Cable | 50 Ohm | Broadband RF Range | Long Distance RF Transmission |
| LE 600 Cable | 50 Ohm | Microwave Frequency Range | Outdoor Telecom Systems |
| Flexible LE Cable | 50 Ohm | RF Signal Transmission | Compact RF Installations |
Technical Specifications
Below are general specifications of Economical LE Series RF cables (may vary depending on cable type and configuration):
Electrical Specifications
- Impedance: 50 Ohms
- Frequency Range: Up to Several GHz
- Capacitance: ~78 pF/m (approx.)
- Velocity of Propagation: 80% – 85%
- VSWR: Excellent Low VSWR Performance
- Insertion Loss: Low Signal Attenuation
- Return Loss: Stable RF Performance
- Shielding Effectiveness: High EMI Protection
Mechanical Specifications
- Inner Conductor: Solid or Stranded Copper / Copper Clad Aluminum
- Dielectric Material: Foam Polyethylene
- Shielding: Aluminum Foil + Tinned Copper Braid
- Outer Jacket: UV Resistant PE / PVC Jacket
- Cable Type: Flexible RF Coaxial Cable
- Bend Radius: Flexible Installation Design
- Cable Compatibility: RF Connectors & Telecom Systems
Environmental Specifications
- Operating Temperature: -40°C to +85°C
- Weather Resistance: Suitable for Indoor & Outdoor Applications
- Corrosion Resistance: High Durability RF Construction
- Moisture Resistance: Reliable Performance in Humid Conditions
- Application Suitability: Telecom, RF, DAS & Wireless Systems
Applications of Economical LE Series
Economical LE Series cables are widely used in:
- Telecom towers and BTS installations
- 4G & 5G network infrastructure
- Antenna systems and RF transmission lines
- Wi-Fi and wireless communication networks
- DAS (Distributed Antenna System) installations
- GPS and tracking systems
- Broadband and microwave communication systems
- Industrial RF communication setups
- Broadcasting and surveillance systems
- RF testing and networking applications
Features of Economical LE Series
Low Signal Loss
Designed for efficient RF signal transmission with minimal attenuation.
Excellent Shielding Effectiveness
Reduces EMI interference and maintains signal integrity.
Flexible Cable Design
Provides easy cable routing and installation flexibility in telecom systems.
Cost Effective RF Solution
Offers reliable RF performance with economical installation benefits.
High Frequency Support
Suitable for RF, telecom, DAS, and broadband communication systems.
Durable Construction
Manufactured using premium-quality materials for long operational life.
Why Choose us
Reliable RF Performance
Our Economical LE Series cables are engineered for stable RF signal transmission with low attenuation and efficient communication performance.
Cost Effective Cable Solution
Provides high-quality RF connectivity with economical installation and maintenance benefits.
Flexible Cable Construction
Designed for easy installation in compact telecom and RF communication systems.
Excellent Shielding Protection
Provides superior EMI shielding effectiveness for uninterrupted RF communication performance.
Frequently Asked Questions
Economical LE Series cable is a low-loss RF coaxial cable designed for telecom and wireless communication systems.
Most LE Series RF cables are designed with standard 50 Ohm impedance for RF communication applications.
These cables are used in telecom infrastructure, antenna systems, DAS networks, RF communication systems, and wireless applications.
LE Series cables provide low signal loss, flexible installation, stable RF performance, and cost-effective communication solutions.
Yes, outdoor LE Series cables are designed for weather-resistant telecom and antenna installations.
LE Series cables generally support RF frequencies up to several GHz depending on cable type and application.
LE Series cables are commonly compatible with N Type, SMA, TNC, BNC, and RF coaxial connectors.
Yes, SRFS Teleinfra manufactures premium-quality RF cables and telecom connectivity solutions.
They are widely used in:
- Telecom towers
- 4G/5G networks
- Wi-Fi & WLAN systems
- GPS & RF communication setups
Signal loss depends on:
- Cable length
- Frequency (higher frequency = more loss)
- Cable diameter
- Material quality