Key Specifications
Description
Non‑Magnetic N Plug (Male) to N Plug (Male) Adapter | Straight | Brass Body
The ROSNOL NMAD-N1N15A/144-144 is a non‑magnetic N plug (male) to N plug (male) straight adapter designed for dependable RF interconnects from DC to 11 GHz. It features 50 Ω impedance, VSWR ≤ 1.15, low insertion loss (≤ 0.1 × √F(GHz)), insulation resistance ≥ 5 GΩ, and high RF shielding (≥ 128 dB up to 1 GHz), supporting stable performance in precision test and communication systems. Mechanical data include screw‑lock coupling, ≥ 500 mating cycles, recommended torque 1.0 Nm, coupling‑nut retention ≥ 450 N, and axial contact captivation ≥ 28 N for repeatable assembly integrity.
Piece parts are engineered for non‑magnetic behavior: brass body with copper–tin–zinc alloy plating for durability; brass centre contacts with gold plating over a non‑magnetic nickel–phosphorus underlayer for excellent conductivity; PTFE insulators for dielectric stability; and silicone rubber gaskets on coupling elements. This adapter is suitable for high‑power benches, calibration lines, infrastructure radios, and laboratory instrumentation requiring non‑magnetic N‑type transitions.
ROSNOL combines precision machining, controlled plating thickness, and rigorous RF verification to deliver consistent, lab‑grade results. All products are manufactured in ISO 9001‑certified facilities and fully comply with RoHS and REACH. Positioned as a high‑value alternative to leading European and American brands, ROSNOL offers rapid customization—materials, plating, mechanical tolerances, and special non‑magnetic constructions—to match specialized engineering and procurement requirements.
