Coax and FM Antenna accessories - Studio & Broadcast Solutions

Coax and FM Antenna accessories: High-quality connections for Broadcast and Amateur Radio

Improve and optimize your radio connections with the professional coaxial solutions from DMR Electronics. The quality of your cable and accessories determines the efficiency of your transmitter. We offer a carefully selected range of cables and tools that minimize signal loss and extend the life of your equipment.

Essential products for an optimal transmission system

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

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

Subcategories and specializations

Navigate directly to the right parts for your project:

• Coaxial cables: From flexible RG cables to professional Low Loss variants for various frequency ranges.
• Semirigid & Specialty Coax: For specialist needs such as 25-ohm connections and transform sections.
• FM Coax & Antenna accessories: Everything for the mechanical and electrical optimization of your antenna system.
• Assembled cables: Ready-made adapter cables and jumpers, professionally assembled and tested for immediate deployment.
• RigExpert Antenna Analyzers: Leading measuring 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 facilitate a local broadcaster or optimize your own shack, we offer the technical solutions you need. Benefit from our expertise and ensure an interference-free connection.

Coax and Accessories Frequently Asked Questions (FAQ)

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

CELF 400 is excellent for most installations, but for 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 use of a RigExpert analyzer for my installation?

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

• Do you also sell custom-made cables?

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