Xi'an Sipu RF Technology Co., Ltd.
Meticulous design, precision manufacturing, and continuous improvement — customer satisfaction is our eternal pursuit.
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Product introduction
The BMA series is a compact, blind-mate slide-in RF coaxial connector designed for high-frequency modular systems. It features a right-angle structure and two-hole flange mount, offering reliable electrical contact and excellent mechanical performance. This connector is ideal for use in building block-style systems such as radar, communications, and aerospace modules.
Applications
Microwave circuit interconnections
Blind mating between chassis and cabinets
Modular electronic systems in defense and aerospace
Product Features
Right-angle (bent) cable entry
Two-hole flange mounting for secure installation
Mates with CXN3507 or AA1836 low-loss cables
Compact size with wide bandwidth support
Easy, reliable blind docking in tight system configurations
Product Specifications
Important Technical Parameters
|
Electrical property
| Temperature range | -55～+125℃ | ||
|
Characteristic impedance
| 50Ω | Frequency range | DC-22GHz | |
|
Dielectric withstanding voltage
| 1000V | VSWR | ≤1.15+0.012F(GHz) | |
|
Insulation resistance
| ≥5000MΩ | Insertion loss | ≤0.08√F(GHz)dB | |
|
Contact resistance
| Center conductor | ≤3.0mΩ | Mechanical property | |
| Outer conductor | ≤2.0mΩ | Durability | 500times | |
Materials and Surface Treatment
|
Center conductor
| Bronze, gold plating |
Insulating medium |
PTFE |
|
Outer conductor
| Stainless steel, passivating | Sealing ring | Aviation rubber |
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