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BMA Female Brass PCB Mount RF Coaxial Connector with Microstrip

Categories RF Coaxial Adapter Connector
Brand Name: ELT (Elite)
Model Number: BMA-KHD
Certification: ISO-9001-2015
Place of Origin: China
MOQ: 100
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 350000pcs/years
Delivery Time: Within 5-7 workdays(for stocks)
Packaging Details: Standard Export Carton
Product name: BMA RF Conector
Plating: Nickel Plated
Durability: 500 Cycles
Contact material: Brass, BeCu
Material: Brass
Design Standard:: IEC 60169-8
Type: Straight
Gender: Female
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BMA Female Brass PCB Mount RF Coaxial Connector with Microstrip

BMA Female Brass PCB Mount RF Coaxial Connector with Microstrip


The BMA series connectors, conforming to the IEC1169-33 standard, are a type of blind mate connector that incorporates a unique spring sheet design. This design ensures dependable contact and enhances both mechanical and electrical performance. These connectors provide the advantages of axial and radial floating capabilities, occupy minimal space per connector, and feature a lightweight construction. They are suitable for blind mate applications with chassis and cabinets, making them commonly used in module connections for chassis and cabinet assembly.




Specification
Note:The specific data of the model are based on the data in the product specification sheet.

Electrical Characteristics
Impedance50Ohm
Frequency RangeDC~4GHz
Rated Voltage500 VRMS (Maximum sea-level)
Dielectrics Voltage-resistance1500 VRMS (Maximum sea-level)
Insulation Resistance≥5000MOhm
Contact ResistanceOuter conductor≤2.0mOhm
Center conductor≤0.5mOhm
VSMR≤1.3


Product Detail:

Material & Mechanical Characteristics
Center ConductorMale/PlugBrassGold plated
Female/SocketSn-P bronzeGold plated
Resilience ContactBeryllium bronzeNickel Plated
Shell / HousingBrass,stainless steelNickel Plated
InsulatorsPTFE
Sealing RingSilicone Rubber
Durability500 cycles

RoHS CompliantYes
Mating Cycles500Cycles
Contact Retention10N min
Cable Retention100N min
Mating Force0.58N max
Un-Coupling Force0.6 N max


Environmental Specification:

Operating Temperature-45 to +155Deg C
IP Rating ( Mated )IP67


Features:

1. Good mechanical properties: small size and light weight, easy to use in equipment with limited space. Adopting the new design of blind mating, it can realize fast and safe plugging and unplugging, which is suitable for applications with frequent connection and disconnection, such as telecommunication infrastructures, radar systems, etc., and can effectively improve the efficiency of the use of the equipment and the convenience of maintenance.

2. Reasonable structural design: structurally it is the push-in form of SMA series, and the interface interface adopts air interface, this design helps to reduce the size and weight of the connector, while maintaining good electrical performance.


Application:

1. Communication equipment: In wireless communication base stations, it is used to connect RF transceiver modules, power amplifiers, filters and other components to realize the transmission of high-frequency signals. Due to its small size and blind insertion and slide-in connection method, it is convenient for quick installation and maintenance in base station equipment with limited space, which can improve the reliability and stability of the equipment and reduce the maintenance cost.

2. Radar system: Applied to interconnections such as RF backplane and backplane components of phased array radar system, it can realize efficient transmission and distribution of radar signals, which helps to improve radar detection accuracy and response speed. Its good electrical and mechanical properties can ensure stable work in complex electromagnetic environment and meet the requirements of radar system for high-frequency and high-precision signal transmission.

3. Aerospace: In aircraft, satellites and other aerospace equipment, used to connect a variety of electronic equipment and communication systems, such as satellite communication antennas, airborne radar, electronic warfare systems, etc. The miniaturization and lightweight characteristics of BMA connectors are conducive to reducing the weight of aerospace equipment and improving the portability and mobility of the equipment; at the same time, their high reliability and vibration resistance, and they are able to adapt to the harsh conditions of aerospace environment.


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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