Amphenol RF Introduces 2.92 Mm Connectors for 0.141 In. Conformable Cable

Why It Matters

The solution enables precise, low‑loss measurements at millimeter‑wave frequencies, a critical need for emerging 5G and aerospace systems, reducing test errors and equipment downtime.

Key Takeaways

• 2.92 mm connectors support up to 40 GHz bandwidth
• Designed for 0.141 in. conformable cable routing
• Gold‑plated stainless steel body with beryllium‑copper contacts
• Ultem 1000 and PTFE insulators resist extreme temperatures
• Targeted at 5G, aerospace, broadband test markets

Pulse Analysis

The rapid rollout of 5G networks and the growing adoption of millimeter‑wave technologies have pushed test and measurement equipment to operate well beyond traditional microwave frequencies. Engineers now require interconnect solutions that can handle 40 GHz and higher while preserving signal integrity, low loss, and repeatable results. Conventional connectors often introduce unwanted reflections, limiting accuracy in high‑speed diagnostics. In this context, Amphenol RF’s introduction of a 2.92 mm connector family addresses a critical gap, delivering broadband performance that aligns with the evolving demands of modern RF labs and production lines.

The new 2.92 mm series is engineered for 0.141 in. conformable cable, offering both straight‑plug and bulkhead‑jack options. Gold‑plated stainless‑steel housings paired with beryllium‑copper contacts provide corrosion resistance and mechanical robustness, while the naturally finished Ultem 1000 body and PTFE disc insulator ensure stable operation across a wide temperature envelope. With a low voltage standing wave ratio (VSWR), the connectors minimize signal reflections, enabling precise measurements. Their compact form factor also facilitates flexible cable routing and panel‑mount designs, a distinct advantage in space‑constrained test fixtures.

Industries such as aerospace, telecommunications, and broadband communications stand to benefit immediately from these attributes. The ability to maintain signal fidelity at millimeter‑wave frequencies supports more accurate characterization of antennas, filters, and transceiver modules, accelerating product development cycles. Moreover, the durability of the materials reduces maintenance downtime in harsh environments, lowering total cost of ownership. As 5G and future 6G deployments expand, the demand for reliable, high‑frequency interconnects will only increase, positioning Amphenol’s 2.92 mm connectors as a strategic component in next‑generation RF infrastructure.