Key Specifications
Description
SMPM Full‑Detent Plug (Male) to Precision SMA Jack (Female) Adapter | Straight | Stainless Steel Body
The ROSNOL AD-PMFD1PCA25A/9X-9X is an SMPM full‑detent plug (male) to precision SMA jack (female) straight adapter engineered for broadband operation from DC to 27 GHz. With 50 Ω impedance, VSWR ≤ 1.20, insertion loss ≤ 0.06 × √F(GHz), and insulation resistance ≥ 5 GΩ, this adapter enables low‑loss SMPM‑to‑SMA transitions in compact RF systems. Its SMPM full‑detent snap‑on coupling and SMA screw‑lock mechanism ensure secure mechanical engagement, supported by axial captivation ≥ 27 N and robust mating endurance.
Constructed with gold‑plated beryllium‑copper center contacts and stainless‑steel bodies with passivation, the adapter maintains excellent conductivity, mechanical strength, and corrosion resistance. PTFE insulation ensures stable dielectric behavior, making this adapter well‑suited for RF instruments, modular microwave assemblies, and mixed‑interface precision measurement modules.
ROSNOL’s manufacturing philosophy emphasizes high‑frequency optimization, precision machining, and strict metrology verification to meet global RF performance expectations. All ROSNOL adapters are built under ISO 9001‑certified production systems and fully comply with RoHS and REACH standards. As an engineering‑focused manufacturer, ROSNOL delivers performance comparable to top‑tier U.S. and European RF brands while providing superior value and flexibility, including custom mechanical designs, special‑plating solutions, and optimized tolerance matching for advanced microwave system integration.
