![]() The shell of a plug (male) typically covers the shell of a jack (female).Typically, standard RF jacks are female, and the threads are on the outside of the shell.Typically, standard RF plugs are male, and the threads are on the inside of the shell.For example, the plug and jack should both be standard polarity, or both must be reverse polarity. When mating a plug and a jack, it is important to ensure that both connectors have the same polarity.When trying to identify male and female connectors keep in mind the following: Most people can tell the difference between the "standard" connector types, but many people, ourselves included, find it difficult to identify the gender of reverse polarity connectors? Here we will do our best to help you identify the difference between male and female connectors in terms of their polarity-standard or reverse (RP). There are many different types of connectors out there, including Type-N, UHF (aka PL-259 / SO-239) TNC, RPTNC, BNC, SMA & RPSMA. Over the years, we've had many customers come to us looking to clarify RF connector types when they are specifying and purchasing RF coaxial cable assemblies. RFMAX Brand Bulk Coaxial Cables (Comparable specs to LMR195, LMR240 & LMR400) RFID Antenna Cable (Comparable to LMR195 & LMR240)įor Dell Latitude Gamber Johnson Stationsįor Panasonic Toughbook Gamber Johnson Stationsīuild Your Own Cable Assembly (195, 240, 400 Type Low Loss Cable) Click here to find TNC Connectors from the leading manufacturers.VHF No Ground Plane (NGP) | 132 to 174 MHz TNC Connector Center Contact: The center contact/pin of a TNC connector is usually made of Beryllium Copper.Įverything RF has listed complete catalogs of TNC Connectors from the leading manufacturers, you can narrow down on the list of TNC Connectors based on the specs explained above. The Brass usually has a Nickel or Gold finish. TNC Connector Body: TNC connectors usually have a Brass or Stainless-Steel body. TNC connectors usually use polytetrafluoroethylene (PTFE), or Teflon dielectric along the mating plane. Air would be the ideal insulator however, we need some sort of material that will hold the center pin of the connector in place. ![]() The dielectric media separating the inner and outer conductors in a connector is primarily responsible for signal attenuation, insulation, and impedance of the connector. The most used mounting options are Bulkhead, Flange (4-hole, 2-hole), PCB, and Panel with other mounting options also given such as: A TNC connector should be chosen depending upon the circuit configuration and compatibility. The image below shows the two TNC connector geometries.Ī variety of TNC connector mounting options is available in the market. ![]() The geometry of the connector is based on the circuit configuration. TNC Connectors and most other RF connectors are available as straight TNC connectors or right angle TNC connectors. ![]() Similarly, RP-TNC Male connectors will have the threads on the inside, but the center male pin will be replaced with a receptacle. So, an RP-TNC Female connector will have the same external housing as a standard TNC female connector, with the threads on the outside, however, the center receptacle will be replaced by a male pin. Reverse Polarity TNC Connectors or RP-TNC are a variation of regular TNC Connector with the gender-interfaced reversed. The connector has an outer thread length of 0.378 in (9.6 mm). TNC female connectors are also called TNC Jack connectors. TNC Female/ Jack Connectors: In TNC female connectors, the center sleeve is surrounded by a barrel with threads on the outside. They have a diameter of 0.590 in (15.0 mm) and have a hex nut that can be used to tighten or loosen a connection with a torque wrench. TNC male connectors are also known as TNC Plug connectors. TNC Male/Plug Connectors: In a TNC male connector, the center pin is surrounded by a barrel with threads on the inside. TNC Connector Gender & Mechanical Specifications:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |