Low Loss Cable Assembly
Low Loss Cable Assemblies are high-performance RF coaxial cable solutions specifically designed to transmit radio frequency and microwave signals with minimal attenuation over short and long distances. These cable assemblies are widely used in telecom infrastructure, wireless communication systems, antenna networks, aerospace, defense, RF testing, broadcasting, satellite communication, and 4G/5G networks where signal integrity is critical.
At SRFS Teleinfra, we manufacture premium-quality Low Loss Cable Assemblies engineered to provide excellent signal transmission, low insertion loss, superior shielding effectiveness, and reliable impedance matching. Our cable assemblies are manufactured using high-performance low-loss coaxial cables and precision RF connectors to ensure consistent electrical performance across demanding communication environments.
Low Loss Cable Assemblies are commonly used in RF communication systems, telecom base stations, microwave links, DAS networks, antenna feeder systems, VNA testing, and wireless infrastructure where reducing signal loss is essential for maintaining network performance.
DC-67 GHz, 1.85mm Male to 1.85mm Male Armored Bench Test Cable Assembly, Using SRFS230P
DC-110 GHz, 1.0mm Male to 1.0mm Male Armored Bench Test Cable Assembly, Using SRFS180P
What is a Low Loss Cable Assembly?
A Low Loss Cable Assembly is an RF coaxial cable assembly designed using specialized low-attenuation coaxial cable and precision RF connectors to minimize signal degradation during transmission. These assemblies maintain signal strength over longer distances compared to standard RF cables and are commonly designed with 50 Ohm impedance for RF and microwave applications.
Low Loss Cable Assemblies are commonly used in:
- Telecom infrastructure
- 4G & 5G communication systems
- Wireless communication networks
- Microwave communication systems
- Antenna feeder systems
- RF testing equipment
- Vector Network Analyzers (VNA)
- Aerospace & defense systems
- Satellite communication
- Broadcasting systems
- DAS & IBS networks
- Industrial RF applications
These cable assemblies provide excellent shielding performance, low VSWR, minimal insertion loss, and stable RF connectivity.
Types of Low Loss Cable Assembly
Low Loss SMA Cable Assembly
Designed for high-frequency RF communication systems requiring compact and reliable RF connectivity.
Low Loss N Type Cable Assembly
Widely used in telecom infrastructure, outdoor antenna systems, and wireless communication networks.
Low Loss TNC Cable Assembly
Provides secure threaded RF connectivity with excellent vibration resistance.
Low Loss BNC Cable Assembly
Suitable for RF testing, laboratory equipment, and communication applications.
Low Loss RF Jumper Cable Assembly
Used for interconnecting RF equipment, antennas, and telecom devices.
Low Loss LMR Cable Assembly
Manufactured using HLF/LMR series coaxial cables for long-distance RF signal transmission with minimal attenuation.
Low Loss Test Cable Assembly
Designed for RF measurement, calibration, and microwave testing applications requiring high signal accuracy.
Custom Low Loss Cable Assembly
Available in customized connector combinations, cable types, and lengths according to project requirements.
Technical Specifications
Below are general specifications of Low Loss Cable Assemblies (may vary depending on cable type and connector configuration):
Electrical Specifications
- Impedance: 50 Ohms
- Frequency Range: DC to 67 GHz
- VSWR: ≤ 1.20 to 1.35
- Insertion Loss: Ultra Low
- Return Loss: Excellent RF Performance
- Shielding Effectiveness: High EMI Protection
- Power Handling: High RF Power Capability
- Signal Transmission: Low Attenuation RF Performance
- Phase Stability: Available in Precision Models
Mechanical Specifications
- Connector Types: SMA, N Type, TNC, BNC, 2.92mm, 2.4mm
- Cable Types: HLF, LMR, RG Series, Low Loss Coaxial Cable
- Contact Material: Beryllium Copper
- Body Material: Brass / Stainless Steel
- Plating: Gold / Nickel Plated
- Jacket Material: PVC / PE / FEP
- Cable Configuration: Flexible / Semi-Flexible / Armored
- Cable Length: Standard & Customized
Environmental Specifications
- Operating Temperature: -55°C to +165°C
- Weather Resistance: Suitable for Indoor & Outdoor Applications
- UV Resistance: Available
- Corrosion Resistance: High Durability Protective Finish
- Moisture Resistance: Excellent
- RoHS Compliance: Yes
- Application Suitability: RF, Telecom, Microwave & Wireless SystemS
Applications of Low Loss Cable Assembly
Low Loss Cable Assemblies are widely used in:
- Telecom towers and BTS systems
- 4G / 5G network infrastructure
- Antenna feeder systems
- RF communication equipment
- Microwave communication systems
- DAS & IBS networks
- Satellite communication systems
- Aerospace & defense electronics
- RF testing laboratories
- VNA measurement systems
- Broadcasting systems
- Industrial wireless communication
Features of Low Loss Cable Assembly
Low Signal Attenuation
Designed to minimize signal loss and maintain strong RF performance over long cable runs.
Excellent Shielding Effectiveness
Provides superior EMI and RFI protection for stable communication performance.
Low VSWR Performance
Ensures improved impedance matching and reduced signal reflections.
High Frequency Capability
Supports RF, microwave, and high-frequency communication applications.
Superior Mechanical Flexibility
Available in flexible and semi-flexible configurations for easy installation.
Precision RF Engineering
Manufactured using advanced RF design techniques for consistent electrical performance.
Durable Construction
Built using premium-grade materials for long-term reliability in demanding environments.
Low Loss Cable Assembly Product Specifications
| Low Loss Cable Assembly Type | Impedance | Frequency Range | Application |
|---|---|---|---|
| Low Loss SMA Cable Assembly | 50 Ohm | DC – 18 GHz | RF Communication Systems |
| Low Loss N Type Cable Assembly | 50 Ohm | Up to 11 GHz | Telecom Infrastructure |
| Low Loss TNC Cable Assembly | 50 Ohm | DC – 11 GHz | Wireless Communication |
| Low Loss RF Jumper Cable | 50 Ohm | Broadband RF Range | Antenna Connectivity |
| Low Loss LMR Cable Assembly | 50 Ohm | GHz Frequency Range | Long Distance RF Transmission |
| Low Loss Test Cable Assembly | 50 Ohm | Up to 67 GHz | RF Testing & Measurement |
| Custom Low Loss Cable Assembly | 50 Ohm | Application Specific | Specialized RF Systems |
Why Choose us
Precision RF Engineering
Our Low Loss Cable Assemblies are manufactured using advanced RF engineering techniques for superior signal transmission and impedance matching.
Ultra-Low Signal Loss
Designed to deliver maximum signal strength with minimal attenuation across RF and microwave frequencies.
Wide Frequency Support
Supports telecom, wireless communication, microwave, and RF testing applications.
Custom Cable Solutions
Available in multiple connector combinations, cable lengths, and custom configurations.
Frequently Asked Questions
A Low Loss Cable Assembly is an RF cable assembly designed to minimize signal attenuation while maintaining stable RF transmission.
They help preserve signal strength and improve communication performance over longer distances.
Most low loss cable assemblies are designed with 50 Ohm impedance.
Common connectors include SMA, N Type, TNC, BNC, 2.4mm, and 2.92mm connectors.
Telecom, aerospace, defense, broadcasting, satellite communication, and RF testing industries.
Insertion loss is the amount of signal power lost during transmission through a cable assembly.
Yes, many assemblies are designed with weather-resistant and UV-resistant materials.
Yes, they are commonly used in microwave and high-frequency RF applications.
Yes, cable assemblies can be manufactured in customized lengths and connector configurations.
They reduce signal attenuation, improve impedance matching, minimize reflections, and maintain signal integrity across communication systems.