| Allicdata Part #: | ARF1969-ND |
| Manufacturer Part#: |
903-378J-52A |
| Price: | $ 13.33 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol RF Division |
| Short Description: | CONN SMC JACK R/A 50 OHM PCB |
| More Detail: | SMC Connector Jack, Male Pin 50 Ohm Through Hole, ... |
| DataSheet: |  903-378J-52A Datasheet/PDF |
| Quantity: | 376 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 12.12120 |
| 10 +: | $ 10.94180 |
| 25 +: | $ 10.48320 |
| 50 +: | $ 9.82800 |
| 100 +: | $ 9.50040 |
| 250 +: | $ 8.97624 |
| 500 +: | $ 8.71416 |
| Series: | -- |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Style: | SMC |
| Connector Type: | Jack, Male Pin |
| Contact Termination: | Solder |
| Shield Termination: | Solder |
| Impedance: | 50 Ohm |
| Mounting Type: | Through Hole, Right Angle |
| Mounting Feature: | -- |
| Cable Group: | -- |
| Fastening Type: | Threaded |
| Number of Ports: | 1 |
| Features: | -- |
| Housing Color: | Gold |
| Ingress Protection: | -- |
| Includes: | -- |
| Body Material: | Brass |
| Body Finish: | Gold |
| Center Contact Plating: | Gold |
| Dielectric Material: | Polytetrafluoroethylene (PTFE) |
| Operating Temperature: | -65°C ~ 165°C |
| Center Contact Material: | Brass |
| Mating Cycles: | 500 |
| Insertion Loss: | 0.6dB |
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Coaxial connectors (RF) are widely used in audio and video devices, broadcast, satellite, telecommunications, and other applications. The 903-378J-52A is a special type of coaxial connector used to transmit signals in higher frequency ranges. This article will discuss the application fields and working principle of the 903-378J-52A.
Application Fields of the 903-378J-52A
The 903-378J-52A is most commonly used in the following applications:
- Wireless communication: This type of connector is used to transmit and receive signals in wireless communication systems, such as cell phones and Wi-Fi networks.
- Cellular antennas: This type of connector is used to transmit signals from an antenna to a cellular device, such as a cell phone.
- Cable television: This type of connector is used in cable television systems to transmit television signals from satellite dishes and cable modems.
- Broadcast radio: This type of connector is used in broadcasting radio stations to transmit radio signals from antennas to receivers.
The 903-378J-52A is a versatile and reliable connector that is suitable for a wide variety of applications.
Working Principle of the 903-378J-52A
The 903-378J-52A is a type of coaxial connector, which means it operates by transmitting a signal through a circular metal tube surrounded by a protective insulation layer. The connector consists of two main parts, the center pin and the outer shell. The center pin is the conductor through which the signal is transmitted. The outer shell is an insulator that prevents electromagnetic interference from other signals. To ensure a proper connection, the two halves of the connector must be firmly and securely attached.
The 903-378J-52A has a low loss characteristic, which means that it is able to transmit signals with minimal signal degradation. This makes it an ideal connector for applications where signals need to travel long distances without significant degradation.
The 903-378J-52A is a reliable and versatile connector that is widely used in a variety of applications. It is suitable for transmitting signals in higher frequencies, making it an ideal choice for wireless communication, cable television, cellular antennas, and broadcast radio systems.
The specific data is subject to PDF, and the above content is for reference
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