Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
N
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
N
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
12.4
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.30
Description
N Jack (Female) to N Jack (Female) Adapter | Straight Design | Screw-Lock | Stainless Steel Body
The ROSNOL AD‑N2N25A/9X‑9X is a precision N Jack (Female) to N Jack (Female) straight adapter engineered for stable RF performance from DC to 12.4 GHz. With a 50‑ohm impedance, a VSWR of 1.3, and power handling capability of 1000 W at 1 GHz and 700 W at 2 GHz, this adapter delivers dependable low‑loss signal transmission for high‑frequency interconnect systems. The mechanical configuration includes a screw‑lock coupling mechanism, a minimum durability rating of 500 mating cycles, a center‑contact captivation force of at least 28 N, and a recommended torque range of 0.7 to 1.1 Nm, ensuring long‑term stability in demanding RF environments.The adapter is constructed with a beryllium copper center contact plated with gold over a non‑magnetic nickel‑phosphorus underplating to provide excellent conductivity and corrosion resistance. Its stainless‑steel body offers enhanced mechanical strength and environmental durability, while the PTFE dielectric maintains consistent electrical properties across broad temperature variations. These material characteristics make the adapter well suited for telecommunications systems, RF laboratory setups, industrial test instrumentation, and microwave‑band applications where dependable N‑type connectivity is essential.
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.
