| BNC SERIES- Bayonet Neill–Concelman or British Naval Connector |
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| 1. |
Developed according to the specification MIL-C-39012, with the Bayonet coupling mechanism, which have the advantages of quick mating, high reliability and used to connect RF coaxial cables in radio equipment and instruments. |
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| 2. |
BNC type connectors are designed to accomodate a large variety of RG and industry standard cables |
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| 3. |
It is specified in tow impedances, 50 and 75 ohms.
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| 4. |
BNC 50 ohm connectors provide repeatable electronic performance from DC to 4 GHz.
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| 5. |
BNC 75 ohm connectors are suitable for applications up to 1 GHz.
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| 6. |
All 50 and 75 ohm connectors are intermatable.
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Application
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● Wireless Application
● Antennas
● Components
● Telecom
● Radio Boards
● Satcom
● GPS
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● Instrumentation
● Broadband Communications
● Radios
● Base Stations
● PCMCIA Cards
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| ● Technical Characteristics |
| Electrical |
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Impedance
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50 ohm/ 75 ohm
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Frequency Range
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0 - 4 GHz/ 0 - 1 GHz
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Working Voltage
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500 VRMS max.
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Dielectric Withstanding Voltage
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1500VRMS
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VSWR
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Straight
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1.3 max.
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Right Angle
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1.5 max.
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Contact Resistance
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Center Contact
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3 Milliohm Max.
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Outer Contact
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2 Milliohm Max.
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Insertion Loss
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0.25dB + 0.1db @ 1 GHz
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Insulator Resistance
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5,000 Mega ohms min.
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| Material |
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Part Name
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Material
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Surface Treatment
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Body, Metal Parts
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Brass or Zinc Alloy
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Nickel Plating
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Center Contacts
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Plug: Brass
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Gold Plating
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Jack: Brass,Beryllium Copper, Phosphor Bronze
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Gold Plating
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Insulator
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PTFE or Derlin
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None
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Crimp Ferrule
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Annealed Copper
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Nickel Plating
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Clamp Gaskets
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Silicone Rubber or Rubber
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None
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| Mechanical |
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Mating
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Two Stud Bayonet Snap-on Coupling
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Engagement Force
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2.5 in-lbs. max. torque
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Disengagement Force
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3 lbs. max. axial force
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Contact Retention
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100 lbs. min.
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Contact Captivation
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6.1 lbs. min.
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Durability (Mating)
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500 cycles min. (For Be/Cu Jack Contact only)
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| Environmental |
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Temperature Range
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-65°C to 165°C / - 85℉ to 329℉
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Vibration
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MIL-STD-202 Method. 204/Test cond. B
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Salt Spray
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MIL-STD-202 Method 101/Test cond. B
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Thermal Shock
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MIL-STD-202 Method 107/Test cond. B
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Note: These characteristics are typical but may not apply to all connectors. |
