LMR-600-FR Low Loss Coax Cable 50 Ohm Riser (CMR) & Fire Retardant FRPE
LMR-600-FR Times Microwave System is the fire-retardant, non-halogen (non-toxic), low smoke version of the LMR-600 coaxial cable, specifically engineered for routing through the vertical shafts (risers) of commercial buildings. It maintains the industry-best ultra-low loss and superior shielding of the LMR-600 while meeting stringent fire safety standards, including UL/NEC CMR and CSA FT4 ratings, ensuring compliance without sacrificing signal quality. Soyuztec Trading provides customized cables and connectors, which we will prepare precisely to meet your requirements.
Features
Low Insertion Loss: Engineered for minimal signal attenuation, making it ideal for long cable runs and high-frequency applications.
Fire Safety: Non-halogenated (non-toxic), low smoke, fire-retardant black polyethylene jacket (UL/NEC & CSA rated).
Weather Resistance: UV-protected jacket designed for a 20-year service life in outdoor environments.
Superior Shielding: >90 dB RF shielding provided by a multi-ply bonded foil and tinned copper braid.
Flexibility: A bend radius significantly tighter than equivalent corrugated cables, allowing for easier routing in tight spaces.
Specifications
| Property | Value |
| Impedance | 50 ohm |
| Inner Conductor | Solid BCCAI (4.47 mm) |
| Dielectric | Foam Polyethylene (11.56 mm) |
| Outer Diameter | 14.99 mm |
| Weight | 0.20 kg/m |
| Frequency Range | Up to 6 GHz |
| Operating Temp | -40 C to +85 C |
Applications
Wireless Communication Systems: Base station cabling, jumpers, and site equipment.
In-Building Wireless (DAS): Providing cellular coverage in tunnels, airports, and high-rise buildings.
Public Safety: Critical communication networks for emergency services.
WLL, GPS, LMR, and WLAN: High-reliability RF links.
Essential Tools
CCT-03 Heavy-Duty Cutting Tool: Designed to provide a perfectly square cut through the thicker LMR-600 jacket and foam without crushing the cable’s circular profile.
CST-600 Precision Prep Tool: A dedicated 3-step stripping tool that removes the jacket, braid, and dielectric to exact dimensions. It features a built-in deburring tool for the larger center conductor.
CT-600 Crimp Tool: A heavy-duty, cycle-controlled ratcheting tool that provides the specific hex-crimp force required for 0.600″ connectors.
Why Source from Soyuztec Trading LLC?
As a trusted provider for telecommunications and industrial components, Soyuztec Trading LLC ensures
Authenticity: Guaranteed genuine Times Microwave Systems products.
Competitive Lead Times: Efficient logistics for project-critical deadlines.
Technical Support: Expert guidance on connector selection and installation tools (Crimp/Non-Crimp/Solder).


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