SMB Jack (Female) Straight Bulkhead Cable connector for RG-174, RG-188A, RG-316, Belden 7805, DC-4GHz VSWR 1.22
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
4.0
VSWR, Max:
1.22
Connector Style:
Cable Connector
Connector Series:
SMB
Connector Gender:
Jack (Female)
Connection Method:
Snap-On
Center Contact:
Crimped or Soldered
Cable Entry:
Crimped
Mount Method:
Bulkhead
Body Material:
Brass
Body Plating:
Gold Plating (Nickel underplated)
Captivated Type:
Mechanical Captivation
Suitable Cables:
Belden 7805
Description
SMB Jack (Female) | Straight Bulkhead | Crimped Cable Entry | Snap-lock | Brass Body
The ROSNOL SMB2CA50-G316A/11 is a straight bulkhead SMB jack (female) engineered for robust RF performance up to 4 GHz, with a 50 Ω impedance. This connector delivers a maximum VSWR of 1.22 (≥20 dB return loss) and an insertion loss of ≤0.05 dB, ensuring minimal signal loss and high reliability in critical signal paths. The snap-lock coupling mechanism ensures secure connections, while the centre contact supports soldered or crimped termination and the cable entry is specifically designed for crimped assembly.All structural parts are crafted from brass with a gold-nickel-phosphorus alloy finish, including the centre contact, body, crimp ferrules, fastening nut, and washer. The insulator is PTFE, providing excellent electrical insulation. This connector is suitable for RG174, RG188A, RG316, and Belden7805 cables. It is rated for operation from -65°C to +165°C and meets RoHS compliance requirements.
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.
