925MHz Antenna

This description pertains to a specific type of antenna setup. Here’s a breakdown of each component:

1. 925MHz: This is the operating frequency of the antenna. It falls within the ISM band and is often used for various RF communications, including some RFID and IoT applications.

2. 5dBi: This indicates the gain of the antenna. A 5dBi gain means the antenna has a relatively high efficiency at focusing the signal in a specific direction, which helps to improve the range and signal quality compared to antennas with lower gain.

3. Rubber Magnetic Antenna: This refers to the antenna's design and mounting method. A rubber magnetic antenna is typically equipped with a magnetic base covered in a rubber coating. This design allows the antenna to be easily mounted on metal surfaces and provides some flexibility and protection. The rubber helps in absorbing shocks and vibrations, which makes it durable and suitable for various environments.

4. RG174 Cable: RG174 is a type of coaxial cable used for connecting antennas to other equipment. It’s relatively thin and flexible, making it suitable for applications where space is limited or where flexibility is required. It is commonly used in RF applications for connecting antennas to transceivers or other RF equipment.

In summary, this setup is designed for use at 925 MHz and includes a 5dBi gain antenna with a magnetic base covered in rubber, making it versatile and easy to mount. The RG174 cable provides the necessary connection between the antenna and your equipment. This combination is useful for applications that require stable performance in a compact, durable form factor.

The description you've provided specifies a detailed antenna setup with the following components:

1. 925MHz: The operating frequency of the antenna. This frequency is typically used in RF applications such as RFID and IoT devices.

2. Internal PCB Antenna: This is an antenna designed to be mounted directly onto a printed circuit board (PCB). Internal PCB antennas are compact and integrated into the device, which helps save space and provides a neat solution for RF applications.

3. 1.13mm Cable (L-15CM):

   • 1.13mm Cable: This refers to the diameter of the coaxial cable, which is thin and flexible. It’s suited for applications where space is constrained and requires a compact, flexible connection.
   • L-15CM: Indicates the length of the cable, which is 15 centimeters. This length is typically chosen to provide adequate connection flexibility while keeping the overall device design compact.

4. UFL Connector: UFL (also known as UMCC) is a small, micro miniature connector used for connecting antennas to the main circuitry. It is commonly used in applications where space is limited and a compact, reliable connection is needed.

• 925MHz: Frequency suited for specific RF applications.
• Internal PCB Antenna: Space-saving and integrated into the device for internal use.
• 1.13mm Cable (L-15CM): Thin, flexible cable with a length of 15 centimeters for connecting the antenna.
• UFL Connector: Compact connector for connecting the antenna to the device's PCB.

This antenna setup is ideal for small, compact electronic devices where space is at a premium and an internal antenna is preferable. The use of a 1.13mm cable ensures flexibility in routing, while the UFL connector provides a secure, compact connection between the antenna and the PCB. The 15 cm cable length allows for sufficient flexibility in positioning the antenna within the device.

The description you’ve provided refers to a specific type of antenna and connection setup. Here’s what each term means:

1. 925MHz: This is the frequency at which the antenna is designed to operate. 925 MHz is commonly used in RF communication applications, including some types of RFID systems and IoT devices.

2. Internal PCB Antenna: This refers to an antenna that is designed to be mounted directly onto a printed circuit board (PCB). Internal PCB antennas are often used in compact devices where external antennas are not practical. They are typically embedded or attached to the PCB during the manufacturing process, which helps save space and makes the design more compact.

3. 1.13mm Cable: This refers to the type of coaxial cable used to connect the antenna to the rest of the electronic system. The “1.13mm” denotes the diameter of the cable, which is quite thin and flexible. This type of cable is often used in applications where space is limited and a compact connection is needed. The cable’s thinness suggests it is designed for use in small, internal applications.

Key Points:

• 925MHz: Frequency of operation.
• Internal PCB Antenna: Compact, space-saving antenna design mounted on a PCB.
• 1.13mm Cable: Thin, flexible coaxial cable used for connecting the antenna.

This type of antenna setup is ideal for applications where space is at a premium, such as in small electronic devices or embedded systems. The internal PCB antenna provides a built-in solution without needing external antenna elements, and the 1.13mm cable ensures a compact and flexible connection.

The description you've provided specifies a type of antenna with a few key features. Here’s a detailed breakdown:

1. 925MHz: The operating frequency of the antenna, which is within the ISM band and is often used for RFID systems, IoT applications, and other RF communications.

2. PCB Adhesive Antenna: This type of antenna is designed to be attached to a printed circuit board (PCB) using an adhesive backing. The adhesive allows the antenna to be securely fixed to the PCB, providing a stable connection and positioning within the device. PCB adhesive antennas are commonly used in compact devices where space is limited and an internal, integrated solution is preferred.

3. 1.13mm Cable: This refers to the coaxial cable used to connect the antenna to other components in the system. The “1.13mm” indicates the diameter of the cable, which is relatively thin and flexible. This type of cable is useful in situations where space is constrained and flexibility is required for routing within the device.

• 925MHz: Frequency at which the antenna operates, suitable for specific RF applications.
• PCB Adhesive: Allows the antenna to be mounted directly on a PCB with adhesive backing, making installation straightforward and secure.
• 1.13mm Cable: Thin and flexible coaxial cable for connecting the antenna, ideal for compact designs.

This type of antenna is ideal for devices that require a compact, internal antenna solution with minimal external protrusions. It is often used in consumer electronics, IoT devices, and other small form factor applications where space is at a premium and ease of installation is important. The adhesive backing ensures that the antenna remains firmly attached to the PCB, and the thin cable allows for easy routing within the device.