| Allicdata Part #: | ARF2541-ND |
| Manufacturer Part#: |
925-120C-51R |
| Price: | $ 9.06 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol RF Division |
| Short Description: | CONN SMPM JACK R/A 50 OHM SOLDER |
| More Detail: | SMPM Connector Jack, Female Socket 50 Ohm Free Han... |
| DataSheet: |  925-120C-51R Datasheet/PDF |
| Quantity: | 433 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 8.23410 |
| 10 +: | $ 7.48440 |
| 25 +: | $ 7.29743 |
| 50 +: | $ 6.73596 |
| 100 +: | $ 6.36174 |
| 250 +: | $ 5.80041 |
| 500 +: | $ 5.42619 |
| 1000 +: | $ 4.97713 |
| Frequency - Max: | 18GHz |
| Insertion Loss: | -- |
| Mating Cycles: | 100 |
| Center Contact Material: | Beryllium Copper |
| Operating Temperature: | -65°C ~ 165°C |
| Dielectric Material: | Polyetherimide (PEI); Polytetrafluoroethylene (PTFE) |
| Center Contact Plating: | Gold |
| Body Finish: | Gold |
| Body Material: | Beryllium Copper, Brass |
| Includes: | 3 pcs - 1 Connector, 1 End Cap, 1 Insulator |
| Ingress Protection: | -- |
| Housing Color: | Gold |
| Features: | -- |
| Number of Ports: | 1 |
| Series: | -- |
| Fastening Type: | Snap-On |
| Cable Group: | 0.047" Semi Rigid |
| Mounting Feature: | -- |
| Mounting Type: | Free Hanging (In-Line), Right Angle |
| Impedance: | 50 Ohm |
| Shield Termination: | Solder |
| Contact Termination: | Solder |
| Connector Type: | Jack, Female Socket |
| Connector Style: | SMPM |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Coaxial Connectors (RF) are widely used in radio transmitting and receiving systems due to their superior performance in terms of electrical characteristics, cost, and general durability. The 925-120C-51R connector is one such connector, and in this article, its application field and working principle will be discussed.
Application Field
The 925-120C-51R connector is most commonly used in cable television (CATV) and broadcast systems. With its superior RF performance, it is ideal for transmitting audio and video signals. In addition, it is used in communication applications, including mobile phones, satellite systems, and wireless charging systems, to connect transmission lines, antennas, amplifiers, and other RF circuits. This connector is designed to minimise interference between systems, and its durable construction ensures a reliable connection.
Working Principle
The 925-120C-51R connector is a type of coaxial connector, which uses an insulated wire surrounded by a metal shield to carry the signal. The core conductor carries the signal, while the metal shield helps protect against interference from other signals. The connector consists of two parts: the pin mounted on the centre conductor and the shell, which is connected to the outer conductor. The shell is connected to the inner conductor by a threaded clamp. This ensures that the connection is secure and free of interference.
The pin is connected to the centre conductor via a dielectric insulator. This dielectric material is designed to provide a high level of insulation between the two conductors. In addition, the pin also contains a hermetic seal which prevents moisture and other contaminants from entering the signal path.
The outer conductor is connected to the shell via a series of grooves. This ensures a tight fit between the two components, and helps keep the RF signal within the system. The grooves also provide strain relief, protecting the connectors from wear and tear due to movement or vibration.
The 925-120C-51R connector is a durable and reliable connector which is used in a wide range of radio transmitting and receiving systems. Its superior RF performance and hermetic seal make it ideal for transmitting analog and digital signals, as well as wireless charging systems. Its construction ensures a secure fit and strain relief, and its cost-effectiveness makes it a popular choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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