Brass Contact BMA Waterproof Female Straight RF Coaxial Connector for Microstrip Applications
BMA Waterproof Female Brass Straight RF Coaxial Connector with Microstrip
The BMA series connectors belong to the blind-mate category, complying with the IEC1169-33 standard. They showcase an innovative spring sheet configuration, guaranteeing dependable contact and excellent mechanical and electrical properties. With advantages such as axial and radial floating, compact size, lightweight build, they excel in blind-mate applications within chassis and cabinets. These connectors are frequently utilized for module connections during chassis and cabinet assembly.
Specification
Note:The specific data of the model are based on the data in the product specification sheet.
| Electrical Characteristics | ||
| Impedance | 50Ohm | |
| Frequency Range | DC~4GHz | |
| Rated Voltage | 500 VRMS (Maximum sea-level) | |
| Dielectrics Voltage-resistance | 1500 VRMS (Maximum sea-level) | |
| Insulation Resistance | ≥5000MOhm | |
| Contact Resistance | Outer conductor | ≤2.0mOhm |
| Center conductor | ≤0.5mOhm | |
| VSMR | ≤1.3 | |
Product Detail:
| Material & Mechanical Characteristics | |||
| Center Conductor | Male/Plug | Brass | Gold plated |
| Female/Socket | Sn-P bronze | Gold plated | |
| Resilience Contact | Beryllium bronze | Nickel Plated | |
| Shell / Housing | Brass,stainless steel | Nickel Plated | |
| Insulators | PTFE | ||
| Sealing Ring | Silicone Rubber | ||
| Durability | 500 cycles | ||
| RoHS Compliant | Yes |
| Mating Cycles | 500Cycles |
| Contact Retention | 10N min |
| Cable Retention | 100N min |
| Mating Force | 0.58N max |
| Un-Coupling Force | 0.6 N max |
Environmental Specification:
| Operating Temperature | -45 to +155Deg C |
| IP Rating ( Mated ) | IP67 |
Features:
1. Excellent mechanical and electrical performance: BMA connectors have low contact resistance between the inner and outer conductors, high insulation resistance, and low VSWR, which can ensure the stability and reliability of signal transmission.
2.Wide range of applications: BMA connectors are widely used in various interconnections in modularized complete products, such as high-speed high-density panels and backplanes, high-speed digital signaling systems, phased-array radar systems, RF backplanes and backplane assemblies, and so on.
Application:
It plays an important role in the communication, navigation, radar and other systems of the aircraft, connecting the on-board electronic equipment and antennas to ensure information transmission and communication links during flight. Due to its small size, light weight and superior performance, it can meet the stringent requirements for connectors in the aerospace field.
In satellite communication, BMA connector can be used to connect the communication equipment on the satellite and the equipment on the ground control station to ensure stable communication between the satellite and the ground.
NOTE:
We have over 10,000 types of interconnect products((BNC,TNC,MCX,MMCX,SMA,SSMA,SMB,SSMB,BMA,SBMA,SMC,SC,SMP,SSMP ect.),), if the connector you are using is not found, please contact us with your details.
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