Coax in FM Antenna accessories

Coax and FMAntenna accessories: High-quality connections for Broadcast and Amateur radio

Enhance and optimize your radio connections with the professional coax solutions from DMR Electronics. The quality of your cable and accessories is crucial for the performance of your transmitter. We offer a carefully selected range of cables and tools that minimize signal loss and extend the lifespan of your equipment.

Essential products for an optimal transmission system

A strong signal starts with the right foundation. Discover our top products that elevate your equipment to the next level:

• CELF 400 Low Loss Coax: The standard for installations where minimal signal loss over longer distances is required.
• Cellflex 1/2" LCF: Professional, semi-flexible cable for high-power applications and critical infrastructure.
• Semirigid 25-Ohm cables: Specific solutions for internal wiring and precise impedance matching.
• RigExpert Analyzers: The indispensable tool for every amateur radio operator or technician to perfectly tune antennas and detect faults in cables.

Subcategories and specializations

Navigate directly to the right components for your project:

• Coax cables: From flexible RG cables to professional Low Loss variants for various frequency ranges.
• Semirigid & Special Coax: For specialized needs such as 25-ohm connections and transformation sections.
• FMCoax & Antenna accessories: Everything for the mechanical and electrical optimization of your antenna system.
• Assembled cables: Ready-to-use adapter cables and jumpers, professionally assembled and tested for immediate deployment.
• RigExpert Antenna Analyzers: Leading measurement equipment for graphical representation of SWR, impedance, and cable losses.

Why choose accessories from DMR Electronics?

In the world of RF technology, every dB counts. Our accessories are designed to minimize reflections and maximize power transfer. Whether you are facilitating a local broadcast or optimizing your own shack, we provide the technical solutions you need. Benefit from our expertise and ensure a disturbance-free connection.

Frequently asked questions about coax and accessories (FAQ)

• When should I switch from CELF 400 to Cellflex 1/2"?

CELF 400 is excellent for most installations, but at very high powers or extremely long cable runs, Cellflex 1/2" offers even lower attenuation and better shielding, which is crucial for professional broadcast sites.

• What is the benefit of a RigExpert analyzer for my installation?

A RigExpert analyzer allows you to see beyond just the SWR. You can pinpoint exactly where a problem in the cable is (Distance-to-Fault) and how the antenna responds across the entire bandwidth. This prevents damage to your final stage and guarantees optimal range.

• Do you also sell custom-made cables?

Yes, in our subcategory "Assembled cables" you will find various standard lengths. Looking for a specific combination of cable type and connectors? Please contact us for a custom solution.