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Product description
BNC connector types feature a bayonet style coupling mechanism that allows for quick connect and disconnect with positive locking. Mating is achieved with just a quarter-turn of the coupling nut. With a classic, dependable design, BNC RF connectors are suited to accommodate a large variety of RG and industry-standard coaxial cables, in a variety of termination styles.
What is a BNC Connector?
The Bayonet Neill Concelman (BNC) connector was developed by Paul Neill of Bell Labs and Four star's own, Carl Concelman, and was named after both inventors and the innovative bayonet locking mechanism that the connector utilizes. The BNC connector was originally designed for military applications but is mostly used in the broadcast market today. This connector has evolved to keep up with the changing landscape of the industry and now provides 12G SDI performance that is required in 4K and Ultra-HD applications. BNC connector types designed for coaxial cable have been widely adopted and continue to be a popular choice for existing and next-generation video technology.
Four Star offers a full line of BNC connectors types in a multitude of female and male options. BNC connectors are miniature, lightweight and reliable. 50 ohm BNC and 75 ohm BNC connectors are available in configurations ideal for commercial and military-grade applications. A full line of printed circuit board (PCB) receptacles, bulkhead receptacles, reverse-polarity connectors, resistor terminations, and other accessories complement the product offering.
Find a BNC Connector using the filters on the left-hand side or with the quick links below:
Impedance: 50 Ohm | 75 Ohm
Body Style: Straight Plug | Right Angle Plug | Bulkhead Front Mount | Bulkhead Rear Mount | Straight Jack | Right Angle Jack
Cable Termination Style: Crimp | Clamp | Solder | Twist On
PCB Termination Style: Edge Mount | Through Hole
Features and Benefits
Threaded coupling interface ensures connector with not de-couple in vibration-intense applications
Durable construction
Expansive product line includes designs for many common cable types
Applications
Antennas
Industrial
Wireless
Military
Broadband
TNC Connectors Specifications
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Electrical |
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Impedance |
50 Ohm |
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Frequency Range |
DC - 11 GHz (DC - 18 GHz on Extended Range Designs) |
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Voltage Rating |
500 Volts Peak |
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Dielectric Withstanding Voltage |
1500 VRMS Max |
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VSWR (Return Loss) |
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DC - 11 GHz |
1.3 (-18 dB) Max |
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Insulation Resistance |
5000 MΩ Min |
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Center Contact Resistance |
1.5 mΩ Max |
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Outer Contact Resistance |
0.2 mΩ Max |
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RF Leakage |
-60 dB Max @ 3 GHz |
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Insertion Loss |
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M39012 Straight Connectors |
0.18 dB Max @ 9 GHz |
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M39012 Right Angle Connectors |
0.21 dB Max @ 9 Gz |
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Power Handling |
316 W @ 1 GHz @ 25 ºC |
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Environmental |
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Temperature Range |
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Typical |
−65°C to +165°C |
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Styrene Insulator or Phosphor Bronze Contact |
−40°C to +85°C |
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Thermal Shock |
IEC 60068-2-14 |
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Corrosion |
IEC 60068-2-11 |
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Vibration |
IEC 60068-2-6 |
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Mechanical Shock |
IEC 60068-2-27 |
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Moisture Resistance |
IEC 60068-2-78 |
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Mechanical |
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Mating Cycles |
500 Min |
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Coupling Mechanism |
Threaded |
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Interface Specification |
MIL-STD-348 |
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Mating Torque |
4 - 6 inch-pounds (0.51 - 0.67 N-m) |
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Note: These characteristics are typical and may not apply to all connectors. Connector configurations may affect performance. |
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Interface Dimensions （2个JEPG 图片左右布局）
Relevant Documents
Message to us
Contact Information
Tel No.: 0086-511-88896930
Fax No.: 0086-511-88892399
Mobile Phone No.: 0086-13646101571
Email: herryma71@fscommunication.com
Factory Address: No.88 ,S 338 Road Zhenjiang City China.
Office Address: RoomNo.1603 Office Building 20 Injoy Plaza Zhenjiang City212009
Agent (Türkiye)
Company Name: RFM Elektronik Dis Tic. Ltd. Sti
Address: Kale Mahallesi San Sok. No7/30 Altindag, 06050 TURKEY