Straight TNC Female to Female RF Nickel Plated RF Coaxial Connector
The TNC series product is a threaded variant of the BNC connector, distinguished by its screw-thread mating mechanism. These miniature, threaded, and waterproof units maintain a consistent 50 Ohm impedance and operate within the DC to 11 GHz frequency range. There are two main types of TNC connectors: standard and reverse polarity. Typically made from die-cast and molded components, these cost-effective connectors are well-suited for various commercial applications despite their performance falling short of industrial or high-quality standards. TNC connectors are extensively used for antenna connections and have diverse applications in avionics, communications, and the general industrial sector. Additionally, reverse polarity and 75 Ohm variants of TNC connectors 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 of Straight TNC Female to Female RF Nickel Plated RF Coaxial Connector:
Unit:(mm)
Features:
Good electrical performance
1. Wide bandwidth characteristics: the operating frequency range of TNC adapters is usually up to 0 to 11GHz, or even higher, to meet the needs of a variety of high-frequency signal transmission, suitable for different communication scenarios.
Low VSWR: Voltage VSWR is one of the important indexes to measure the transmission performance of the connector, the straight and curved structure of TNC adapters have lower VSWR respectively, which means less reflection loss of the signal in the process of transmission, and can transmit the signal more efficiently.
2. Stable characteristic impedance: Its characteristic impedance is generally 50Ω, which is compatible with common coaxial cables and can ensure the stability and accuracy of signal transmission.
Reliable mechanical performance
Application:
Communication field
1. Wireless Communication Base Station: In wireless communication base stations, TNC adapters can be used to connect different RF devices and antennas to ensure stable signal transmission. For example, connecting the base station equipment to the antenna realizes efficient radio signal transmitting and receiving, and improves the coverage and signal quality of the communication network.
2. Microwave Communication System: In microwave communication system, TNC adapters are used to connect different transmission lines such as waveguide and coaxial cable, as well as microwave devices such as power amplifiers, mixers, filters, etc., to realize the transmission and processing of microwave signals and ensure the normal operation of microwave communication system.
3. Satellite communication ground station: In satellite communication ground station, TNC adapter can be used to connect ground equipment and satellite communication antenna to realize signal uploading and downloading to ensure the stability and reliability of satellite communication.
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.
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