Micro RF Cable Assemblies for Low Profile Panel-to-Board and Cable-to-Board RF Applications


Samtec has announced the addition of Micro RF cable assemblies (RF081 and RF113) for low profile Panel-to-Board and Cable-to-Board applications. These assemblies are ideal for wireless handheld devices and other RF/antenna applications where space is limited.

Two micro coaxial cable diameters are available as standard: 0,81mm OD (RF081 Series) and (.045”) OD (RF113 Series). Samtec’s RF081 Series assemblies are available with two sizes of micro RF connectors: MHF1 for 2.5mm mated height and MHF3 for 1,5mm mated height. The RF113 Series is available with MHF1 micro RF connectors. Both series also offer SMA bulkhead connections on the second end in both standard and reverse polarity for Panel-to-Board/antenna applications.

Samtec offers a broad range of custom RF capabilities including ganged RF systems, combination RF and high density signal connectors, and value and RF cable assemblies with Sudden Service – quick turn samples and pre-production with no minimums on catalog products.

Pricing begins at $3.00 US dollars depending on series, options and quantity ordered.


• Outer Contact Material: Au plated Phosphor Bronze • Center Contact Material: Au plated Phosphor Bronze (MHX), Au plated BeCu (SMA) • Insulator Material: PBT (MHX), PTFE (SMA) • Operating Temperature: -10°C to +90°C • Voltage Rating: 170V max • Dielectric Withstanding Voltage: 200 Vrms • Frequency Range: 0~3 GHZ • Contact Resistance: Center Contact: 6mΩ max, Outer Contact: 2mΩ max • Insulator Resistance: 5,000 MΩ • Impedance: 50Ω • RoHS Compliant: Yes
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