QMA Plug (Male) Right-Angle Cable Connector for .141 (RSR-144, RSF-141, RSF-141-FEP, RSF-141-PVC), RG-402, EF-402, DC-18 GHz VSWR 1.30
Key Specifications
Type Design:
Standard
Body Style:
Right Angle
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.30
Connector Style:
Cable Connector
Connector Series:
QMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Cable Entry:
Soldered
Mount Method:
None
Body Material:
Brass
Body Plating:
Silver
Captivated Type:
Mechanical Captivation
Suitable Cables:
ROSNOL EF-402
Description
QMA Plug (Male) | Soldered Cable Entry | Quick-lock | Brass Body
The ROSNOL QMA1E59-0141A/100 is a right-angle QMA plug connector designed for .141 and RG402 cables. Featuring a quick-lock coupling mechanism and soldered cable entry, it supports 50Ω impedance and operates up to 18 GHz with VSWR ≤ 1.30 (≥ 17.69 dB). RF leakage performance includes ≥ 95 dB up to 2 GHz, ≥ 80 dB up to 4 GHz, and ≥ 70 dB up to 6 GHz, with recommended power handling of 70 W @ 2.2 GHz.The connector is built with a silver-plated brass body and coupling nut, and a gold-plated non-magnetic nickel-phosphorus brass center contact. The insulator is made of PTFE. This connector is compatible with .141 and RG402 cables, such as ROSNOL's RSR141, RSF141, RSF 141 FEP, RSF 141 PVC and EF402.
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.
