SMA Plug (Male) to N Plug (Male) 4 Hole Flange Adapter, DC-11GHz VSWR 1.15

SMA Plug (Male) to N Plug (Male) Adapter | 4-Hole Flange Mount | Snap-Lock & Bayonet-Lock | Brass Body

The ROSNOL AD-A1N15A-PF/H11-133 flange-mount adapter provides secure SMA-to-N interconnection for RF systems. It offers 50 Ω impedance and operates up to 11 GHz with VSWR ≤ 1.15 (≥23.1 dB) and insertion loss ≤ 0.04 × √F (GHz) dB. Rated for 480 V RMS working voltage and 1000 V RMS test voltage, this adapter supports power handling up to 200 W at 2 GHz and ensures RF leakage ≥100 dB up to 1 GHz. Both ends feature snap-lock (SMA) and bayonet-lock (N) coupling mechanisms, with recommended torque of 0.8–1.1 Nm (SMA) and 0.7–1.1 Nm (N), guaranteeing secure engagement and durability over 500 mating cycles.

Designed for reliability, the adapter withstands temperatures from -65°C to +165°C and is fully RoHS compliant. Materials include phosphor bronze center contacts with gold plating over nickel, brass bodies and coupling nuts with nickel finish, PTFE insulators, and silicone rubber gaskets, delivering excellent conductivity and corrosion resistance.

ROSNOL’s precision-engineered solutions offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global regulatory alignment. Customization services for materials, plating, and mechanical design are available to support specialized requirements across a wide range of RF and microwave applications.