2-hole Flange BMA Female RF Coaxial Connector with Microstrip Connector
The BMA series represents a category of blind-mate connectors, engineered and manufactured in accordance with IEC1169-33 standards. Featuring a novel spring plate design, these connectors ensure dependable contact and demonstrate superior electrical properties. Their standout benefit is the ability to float both axially and radially, requiring minimal space between mating points and being lightweight. This makes them particularly suited for blind-mating applications within chassis cabinets. The BMA series enjoys widespread use in connecting modules within chassis cabinets and offers compatibility for quick engagement and disengagement with international counterparts. They excel in connecting coaxial cables for radio equipment and instruments.
Specification
Note:The specific data of the model are based on the data in the product specification sheet.
| Electrical Characteristics |
| Impedance | 50 Ohm |
| Frequency Range | DC~18GHz |
| Rated Voltage | 250 VRMS (Maximum sea-level) |
| Dielectrics Voltage-resistance | 1000 VRMS (Maximum sea-level) |
| Insulation Resistance | ≥5000MOhm |
| Contact Resistance | Outer conductor | ≤uygneduyoaix2.0mOhm |
| 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 | 0.6N max |
| Un-Coupling Force | 0.6 N max |
Environmental Specification:
| Operating Temperature | -55 to +155Deg C |
| IP Rating ( Mated ) | IP64 |
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. Convenient connection: The interface of BMA connector adopts air interface, which can be quickly connected and disconnected without using tools, thus improving working efficiency.
3. Highly customizable: According to different application requirements, BMA connectors can be customized with different installation methods and cable lengths to meet specific usage requirements.
Application:
1. In the construction of base stations, it is used to connect various RF equipment and antenna systems to realize the transmission and reception of signals and ensure the stable operation of communication networks. For example, in 5G base stations, BMA connectors can be used to connect different modules and components to meet high-frequency and high-speed data transmission requirements.
It is suitable for the internal connection of wireless communication equipment, such as cell phones, walkie-talkies, etc. It can realize reliable RF signal connection in limited space and ensure the normal communication function of the equipment.
2. In medical equipment, such as certain medical imaging equipment, RF therapy equipment, etc., BMA connectors can be used to connect related electronic equipment and sensors to realize signal transmission and processing.
In industrial automation control system, it is used to connect field equipment and control center to realize remote monitoring and control.
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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2-hole Flange BMA Female RF Coaxial Connector with Microstrip Connector Images
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