| Allicdata Part #: | ARF2778-ND |
| Manufacturer Part#: |
122487 |
| Price: | $ 6.49 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol RF Division |
| Short Description: | CONN TNC JACK STR 50 OHM CRIMP |
| More Detail: | TNC Connector Jack, Female Socket 50 Ohm Panel Mou... |
| DataSheet: | 122487 Datasheet/PDF |
| Quantity: | 99 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 5.89680 |
| 10 +: | $ 5.64102 |
| 25 +: | $ 5.12820 |
| 50 +: | $ 4.87179 |
| 100 +: | $ 4.74358 |
| 250 +: | $ 4.23078 |
| 500 +: | $ 3.97435 |
| 1000 +: | $ 3.51282 |
| Series: | -- |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Style: | TNC |
| Connector Type: | Jack, Female Socket |
| Contact Termination: | Crimp |
| Shield Termination: | Crimp |
| Impedance: | 50 Ohm |
| Mounting Type: | Panel Mount |
| Mounting Feature: | Bulkhead - Rear Side Nut |
| Cable Group: | RG-174, 188A, 316 |
| Fastening Type: | Threaded |
| Frequency - Max: | 11GHz |
| Number of Ports: | 1 |
| Features: | -- |
| Housing Color: | Silver |
| Ingress Protection: | -- |
| Includes: | 5 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Lockwasher, 1 Nut |
| Body Material: | Brass |
| Body Finish: | Nickel |
| Center Contact Plating: | Gold |
| Dielectric Material: | Polytetrafluoroethylene (PTFE) |
| Operating Temperature: | -- |
| Center Contact Material: | Phosphor Bronze |
| Voltage Rating: | 500V |
| Mating Cycles: | 500 |
| Insertion Loss: | 0.18dB |
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```htmlCoaxial Connectors (RF): 122487 Application Field and Working Principle
Coaxial Connectors, or RF connectors, refer to a type of electrical connectors designed to connect two coaxial electronic components. RF connectors are used in a wide range of applications, from low-frequency signals to intermediate-frequency signals, to high-frequency signals in the GHz range. The 122487 Connector is a type of RF connector that finds application in many commercial sectors. This document will discuss the application fields and working principles to be aware of when considering the 122487 Connector.
Applications of the 122487 Connector
The 122487 connector is particularly suited for applications where an intermediate-frequency signal of anywhere from 40MHz to 2GHz is used. It is ideal for commercial applications due to its low cost and simple design, as well as its reliability and compatibility with the majority of RF connectors. Most notably, this connector works well for transmitting signals between satellites, receivers, and antennas. This connector can also be seen in RF cable assemblies, such as those for modems, cell phones, wireless networks, broadcasting, medical equipment, and more. Its small size and light weight make it an ideal choice for any application.
Working Principle of the 122487 Connector
The 122487 Connector is a type of coaxial RF connector, which means that it has two cylindrical components of different sizes that are concentric to each other. The inner component is composed of a central conductor, which is surrounded by an insulating material to keep the electrical charge from traveling through. The second component is a circular insulator around the central conductor. This casing of insulator keeps the signal from leaking out. When the two components are joined together, a connection is formed that keeps a signal from escaping. The 122487 Connector design also provides for low signal loss, making it an ideal choice for commercial sectors.
The 122487 Connector is also designed with a unique locking system which allows it to be joined quickly and safely while ensuring that the connection is made properly. The locking system works by both components of the connector having corresponding grooves which fit into each other when the connector is screwed into place. This ensures that the two components stay connected securely.
Conclusion
The 122487 Connector offers an economical and reliable way to join two devices together with an RF signal. This connector is ideally suited for applications that require intermediary frequency signals, such as satellite transmissions and digital modulation signals. Due to its small size and low signal loss qualities, it is often employed in commercial products such as cell phones, wireless networking devices, and other RF cable assemblies. The connector is designed with a locking system to ensure a secure attachment and its overall design is reliable and cost-effective, making it a popular choice for many commercial devices.
```The specific data is subject to PDF, and the above content is for reference
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122487 Datasheet/PDF