Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.30
Connector Style:
Panel Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
2 Hole Flange
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Mechanical Captivation
Bankend Type:
Flat End
Description
SMA Female Panel Connector | Stub Terminal | Solder Attachment
The ROSNOL SMA2GTD50-1200A/9X is a high-performance SMA Female Panel Connector designed for RF systems operating up to DC to 18 GHz. It features a stub terminal, solder attachment, and 2-hole flange mount with 12.22mm (.481 inch) spacing. With 50Ω impedance and screw-lock coupling, it ensures stable signal transmission and VSWR ≤ 1.30 (≥ 17.7 dB return loss). The connector supports up to 200W at 2 GHz and includes PTFE insulation for high reliability.Materials include beryllium copper with gold plating for the center contact and passivated stainless steel for the body. Mechanical captivation is rated at axial ≥ 27 N and radial ≥ 3 Ncm, with recommended torque between 0.8 to 1.1 Nm. It complies with MIL-STD standards for vibration, shock, corrosion, and moisture resistance.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
