The Pro-50 Coaxial Cable Series is engineered for high-performance RF signal transmission in modern communication, broadband, and instrumentation systems. Designed to deliver low attenuation and stable electrical characteristics, these cables incorporate a high-conductivity copper conductor paired with a precision foam dielectric to ensure consistent impedance and reliable high-frequency operation.
Applications
RF-driven equipment in industrial environments
Broadband & Telecom Infrastructure
Radar, navigation and communication modules
RF radio links and communication systems
Key Features
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Solid OFC copper conductor
ensuring low DC resistance and excellent high-frequency signal transmission
Dual shielding system
with 100% copper foil + copper braid for strong EMI protection
Flexible, easy-to-install jacket
suitable for in-wall, rack, or open-run applications
Low attenuation values
supporting long-distance RF signal runs
Available in multiple gauges
to match power and distance requirements
PE dielectric
provides stable characteristic impedance and low capacitance
TECHICAL SPECIFICATIONS
Items:
Conductor diameter
Strands
Insulation diameter
Overall diameter
DC Resistance of inner conductor
PRO-50 2.6/7.1
2.6 mm
1/2.6 mm
7.1 mm
10.3 mm
≤ 3.5 Ω/km
PRO-50 2.25/7.25
2.25 mm
7/0.75 mm
7.25 mm
10.3 mm
≤ 6 Ω/km
DATA SHEETS
PRODUCT
Download datasheet PRO-50 2.6/7.1 FRNC-C
Download detailed datasheets for each cable model. Specifications include electrical parameters, construction, materials, and compliance standards.
Download datasheet PRO-50 2.25/7.25 ST FRNC-C
Conductor:
This cable uses OFC (Oxygen-Free Copper) conductors, ensuring superior signal transmission and long-term reliability. Oxygen-free copper contains a significantly lower level of oxygen impurities compared to standard copper, resulting in improved conductivity and reduced signal loss over long distances.
Insulation protects the copper conductors from damage, prevents short circuits, and keeps the audio signal clean. Color-coded layers (red/black) ensure correct polarity and easy installation. Depending on the version (PVC or FRNC-C), insulation also provides added flexibility, durability, and fire safety.
The cable features a durable, flexible outer jacket that protects the conductors from mechanical stress, abrasion, and bending. Its smooth surface ensures easy installation, while the material provides long-lasting reliability. Available in a black finish for a clean, professional look; FRNC-C versions offer added flame-retardant and low-smoke safety.
PVC - Polyvinyl Chloride (PVC) is the most common jacket material used in cabling today. PVC is a cost-effective option yet still flexible and rugged enough for many work sites.
FRNC-C - flame-retardant and halogen-free for permanent indoor installationsand complies with the European CPR fire classification Dca.