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| Packaging Details | master carton | 
| Delivery Time | 6-8weeks | 
| Supply Ability | 100000pcs/year | 
| Product name | SSMA Male RF Coaxial Connector – Compatible with 1# Semi-Rigid/Semi-Flexible Cable | 
| Gender | Male | 
| Type | Straight | 
| Material | Brass | 
| Plating | Gold | 
| Durability | 500 times | 
| Brand Name | SIPU | 
| Place of Origin | CHINA | 
| Model Number | SSMA-JB1-1 | 
| Certification | IOS9001-2017, RoHS, CE | 
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Packaging Details | master carton | 
| Delivery Time | 6-8weeks | Supply Ability | 100000pcs/year | 
| Product name | SSMA Male RF Coaxial Connector – Compatible with 1# Semi-Rigid/Semi-Flexible Cable | Gender | Male | 
| Type | Straight | Material | Brass | 
| Plating | Gold | Durability | 500 times | 
| Brand Name | SIPU | Place of Origin | CHINA | 
| Model Number | SSMA-JB1-1 | Certification | IOS9001-2017, RoHS, CE | 
| High Light | SSMA Male RF Coaxial Connectors ,Male SSMA RF Connectors ,Semi Rigid Cables SSMA RF Connectors | ||
Product Overview
The SSMA series is a miniaturized RF coaxial connector derived from the SMA series, offering a compact form factor, wide frequency bandwidth, excellent mechanical and electrical performance, and high reliability. It is widely used in aerospace, aviation, microwave communications, and other high-frequency applications.
Applications:
 Base stations, electronic components, test and measurement instruments, telecommunication systems, and RF cable assemblies.
Product Features:
Mates with 1# semi-rigid or semi-flexible coaxial cable (e.g., 670-047)
Compact size, ideal for space-constrained applications
Excellent electrical performance and signal integrity
High reliability under mechanical and environmental stress
Easy to solder and integrate into assemblies
Suitable for high-frequency applications up to 26.5 GHz
Product Appearance
          
Important Technical Parameter
| 
 Electrical property 
 | Temperature range | -65~+125℃ | ||
| 
 Characteristic impedance 
 | 50Ω | Frequency range | DC-30GHz | |
| 
 Dielectric withstanding voltage 
 | 750V | VSWR | ≤1.1+0.015F(GHz) | |
| 
 Insulation resistance 
 | ≥1000MΩ | Insertion loss | ≤0.05√F(GHz)dB | |
| 
 Contact resistance 
 | Center conductor | ≤4.0mΩ | Mechanical property | |
| Outer conductor | ≤2.5mΩ | Durability | 500times | |
Materials and Surface Treatment
| 
 Center conductor 
 | Bronze,gold plating | Insulating medium | PTFE | 
| 
 Outer conductor 
 | Brass,gold plating | Sealing ring | Silicon rubber | 
Product Image Gallery


Company Details
Business Type:
Manufacturer,Exporter 
Year Established:
1998 
Total Annual:
<20000000
Employee Number:
100~499 
Ecer Certification:
Verified Supplier 
About Xi'an Sipu RF Technology Co., Ltd. Xi'an Sipu RF Technology Co., Ltd. is a nationally certified high-tech enterprise specializing in the research, development, manufacturing, and sales of RF and microwave electronic components. Our main product lines include RF connectors,... About Xi'an Sipu RF Technology Co., Ltd. Xi'an Sipu RF Technology Co., Ltd. is a nationally certified high-tech enterprise specializing in the research, development, manufacturing, and sales of RF and microwave electronic components. Our main product lines include RF connectors,...
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