TNC Straight Male RF Adapter – Compatible with RG142/U Coaxial Cable, Safety Hole Design
TNC Straight Male RF Adapter – Compatible with RG142/U Coaxial Cable, Safety Hole Design
Product Overview
The TNC series is a medium-power RF coaxial connector featuring a threaded coupling mechanism, developed in accordance with MIL-C-39012 and IEC60169-17 standards. It offers excellent electrical performance, wide frequency bandwidth, and a secure, vibration-resistant connection. These connectors are widely used and interchangeable with similar international models.
Applications
Wireless communications, radar systems, test and measurement equipment, industrial automation, and other environments requiring robust and stable RF connections.
Key Features
Straight male TNC design
Compatible with RG142/U, SFF, and similar coaxial cables
Threaded double-connection structure with safety-hole nut for enhanced reliability
Frequency range up to 11 GHz
Excellent electrical performance with low VSWR
Ideal for use in vibration-, movement-, or impact-prone environments
Product Specifications
Important Technical Parameters
|
Electrical property
|
Temperature range |
-65～+165℃ | ||
|
Characteristic impedance
|
50Ω |
Frequency range |
DC-11GHz | |
|
Dielectric withstanding voltage
|
1500V |
VSWR |
≤1.3 | |
|
Insulation resistance
|
≥5000MΩ |
Insertion loss |
≤0.06√F(GHz)dB |
|
|
Contact resistance |
Center conductor |
≤2.0mΩ |
Mechanical property |
|
|
Outer conductor |
≤0.2mΩ |
Durability |
500Times | |
Materials and Surface Treatment
|
Center conductor
|
Brass, gold plating |
Insulating medium |
PTFE |
|
Outer conductor
|
Brass, nickel plating |
Sealing ring |
Silicon rubber |
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