Nickel Plated TNC Bulkhead Female to Female RF Coaxial Connector
The TNC series product is a threaded alternative to the BNC connector, distinguished by its screw-thread connection mechanism. These compact, threaded, and waterproof units ensure a stable 50-ohm impedance and operate within the DC-11 GHz frequency range. There are two primary types of TNC connectors: standard and reverse polarity. Usually manufactured from die-cast and molded components, these cost-effective connectors are suitable for various commercial applications. Despite their performance not reaching that of industrial or high-performance products, they are frequently used for antenna connections and have numerous applications in radar, wireless communication, and general industrial fields. Additionally, reverse polarity and 75-ohm variants of the TNC connector are also available.
Specification
Note:The specific data of the model are based on the data in the product specification sheet.
| Electrical Characteristics |
| Impedance | 50Ω |
| Frequency Range | DC~4GHz |
| Rated Voltage | 2500VRMS (Maximum sea-level) |
| Dielectrics Voltage-resistance | 750VRMS (Maximum sea-level) |
| Insulation Resistance | ≥2000MΩ |
| Contact Resistance | Outer conductor | ≤6mΩ |
| Center conductor | ≤1.5mΩ |
| VSMR | ≤1.3 |
Mechanical Specification
| Design Standard | IEC 60169-17 |
| RoHS Compliant | Yes |
| Centre Contact Termination | Crimp |
| Outer Contact Termination | Crimp |
| Mating Cycles | 500Cycles |
| Contact Retention | 10N min |
| Cable Retention | 100N min |
| Mating Force | 13.6N max |
| Un-Coupling Force | 13.6N max |
Detailed Drawing
Features:
1. Environmental adaptability
Excellent shell material: the shell of TNC adapter is usually made of high-strength, corrosion-resistant materials, such as stainless steel, etc., and equipped with exquisite sealing technology, which can effectively resist the erosion of dust, water vapor and other external factors.
Wide range of temperature adaptation: Whether in the heat of the high temperature environment, or in the cold and harsh environment, or in the humid and rainy climate conditions, TNC adapters can always maintain a stable performance, to ensure the normal operation of the equipment.
2. Compatibility and universality
Unified specifications and interfaces: As a standardized connection component, TNC adapter has unified specifications and interfaces, which can be perfectly connected with equipment from different brands and models.
Wide range of application scenarios: It is widely used in many fields such as communication base stations, test equipment, industrial communication, etc. It can be used for connecting antennas, feeders, and RF modules inside base stations, etc., showing strong versatility and wide range of application scenarios.
Application:
Electronic Test and Measurement
RF Test Equipment Connection: When testing RF performance of electronic equipment, such as spectrum analyzers, network analyzers and other instruments, TNC adapters are used to connect the equipment to be tested with the test instruments to ensure the accurate transmission of the test signals, so as to obtain accurate test results. For example, when testing the RF indicators of wireless communication devices such as cellular phones, the TNC adapter is an important component for connecting the device with the test instrument.
Connection between signal generator and receiver: In electronics labs, signal generators produce a variety of analog or digital signals, which need to be transmitted to receivers or other test equipment through TNC adapters in order to analyze, process and measure the signals.
NOTE:
We have over 10,000 types of TNC connector, if the connector you are using is not found, please contact us with your details.
