| Allicdata Part #: | ARF3020-ND |
| Manufacturer Part#: |
202120 |
| Price: | $ 8.48 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol RF Division |
| Short Description: | CONN TERMINATOR JACK BNC 50 OHM |
| More Detail: | Terminator Coax Connector Jack, Female Socket BNC ... |
| DataSheet: |  202120 Datasheet/PDF |
| Quantity: | 25 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 7.70490 |
| 10 +: | $ 7.00560 |
| 25 +: | $ 6.83046 |
| 50 +: | $ 6.30504 |
| 100 +: | $ 5.95476 |
| 250 +: | $ 5.42934 |
| 500 +: | $ 5.07906 |
| 1000 +: | $ 4.65872 |
Specifications
| Series: | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Connector Style: | BNC |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Type: | Jack, Female Socket |
| Impedance: | 50 Ohms |
| Mounting Type: | Free Hanging, Cap |
| Body Finish: | Nickel |
| Contact Material: | Phosphor Bronze |
| Contact Finish: | Gold |
| Features: | -- |
| Body Material: | Brass |
| Dielectric Material: | Polytetrafluoroethylene (PTFE) |
Description
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Coaxial Connectors (RF) - Terminators are devices used to terminate or complete the flow of energy and signals between two or more elements in an electrical network. The term "terminator" has two meanings; it can refer to a passive device that absorbs energy, or to the active device that enables the transmission of energy in the form of signals or electronic communications. Terminators can be used in any type of electronic system, but they are especially common in radio waves and television broadcast systems.Terminators can come in a variety of shapes and sizes, but most are designed to fit snugly onto the end of a coaxial cable. They usually have threaded connectors, which provide the necessary connection to the cable. Terminators are available with a wide array of specifications, so they can be used for a variety of applications, ranging from commercial and residential television, radio, and microwave communications, to military, aerospace, and wireless data systems.Terminators are typically composed of two sections, or components. The first component is a shunt, which is a conductor that bridges the gap between the cable and the end of the terminator. The second component is the termination element. This element usually takes the form of a half-wave dipole antenna, which is specially designed to absorb energy at specific frequencies. When the terminator is placed over the end of the cable, the shunt bridges the gap between the antenna and the cable, providing a path where radio waves can travel freely. It is this path of transmission that allows the signal to be received properly by the intended receiver.In addition to providing a path for transmission, the terminator also serves to minimize radiation from the source cable. The termination element prevents radio waves from reverting back towards the source, which can interfere with other broadcasting signals. Terminators also act as a filter, reducing or blocking signals that are either too low or high in frequency. This acts as a form of protection for the cable itself, as well as for the equipment connected to it.Terminators can be used in a variety of ways, from terminating individual cables, to creating daisy-chains of cabling. Common applications include broadcasting television and radio signals, wireless networks, and satellite communications. Terminators are also used in automotive communications systems.Terminators are generally inexpensive and easy to install, and require little maintenance. They are widely available and are often found in radios, televisions, computer networks, and other electronic systems. Terminators provide a reliable way to ensure the quality of signal transmission and reception.
The specific data is subject to PDF, and the above content is for reference
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