What is a 2.4 GHz PCB Printed Circuit Board Wifi Antenna?
The 2.4 GHz PCB Printed Circuit Board Wifi Antenna CTRF-ANTENNA-PCB-2450-2522-UFL antenna style is an embedded PCB antenna with a 2.4 GHz ISM band frequency wifi antenna manufactured by C&T RF Antennas Inc, an RF antenna supplier in China.
The CTRF-ANTENNA-PCB-2450-2522-UFL antenna type Printed Circuit Board Wifi Antenna comes with a 2400-2483Mhz wifi band frequency, a 25x22mm PCB dipole array antenna design trace board, Ipex, U.FL connector, RG1.13 cable antenna.
This 2.4 GHz PCB antenna is a dipole-embedded antenna working on Wi-Fi, Bluetooth, and ISM band at 2.4GHz. It is designed in a printed circuit board with easy installation through an RF-1.13 cable and IPEX connector connection.
With high efficiency and quick integration, this PCB wifi antenna has a peak gain of 2.0dBi and efficiencies of above 70%, which can give you better performance.
The High-performance 2.4 GHz Wifi PCB antenna CTRF-ANTENNA-FPC-2450-2522-UFL item is an embedded antenna made by C&T RF Antennas Inc, the embedded FPC antenna and PCB antenna manufacturer in China.
We provide many 2.4GHz Wifi antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Coil Antennas, Sector Antenna, Yagi Antennas, etc.
C&T RF Antennas Inc provides the RF antenna with many antenna frequency bands such as Cellular, 6G, 5G, 4G, 3G, NB-IoT, GNSS, GPS, Dual-band Wifi, 5.8 GHz, 2.4 GHz, 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz LoRa, UWB, RFID, ADS-B, etc.
C&T RF Antennas Inc provides RF wireless antennas for Wi-Fi And Bluetooth, GPS And GNSS, LoRa And ISM, IoT, And M2M applications.
Contact us for more 2.4 GHz Wifi PCB antenna details such as 2.4 GHz Wifi PCB antenna datasheet, 2.4 GHz Wifi PCB antenna pricing, and 2.4 GHz Wifi PCB antenna inventory.
Or other 2.4 GHz Wifi PCB antenna styles.
2.4 GHz PCB Printed Circuit Board Wifi Antenna Specifications
2.4 GHz PCB Printed Circuit Board Wifi Antenna Electrical Specifications | |
| RF Antenna Type | Embedded PCB Antenna |
| Model | CTRF-ANTENNA-PCB-2450-2522-UFL |
| Frequency | 2400-2500 MHz |
| Gain | 2dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
| Cable Type | RG1.13 |
| Connector | U.FL/IPEX |
| Cable Length | 100mm |
| Lightning Protection | DC-Ground |
2.4 GHz PCB Printed Circuit Board Wifi Antenna Mechanical Specifications | |
| PCB Board Dimension | 25*22mm |
| Weight | Approx. 3g |
| Material | PCB |
| Operation Temperature | -40˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +80˚C |
| Color | Green |
| Antenna Design | Dipole Array |
| Mounting | Connector/Sticker |
| Safety Emission and other | RoHS Compliant |
| Applications | ISM/SCADA/Utilities, IoT/M2M, Wi-Fi/Bluetooth/Zigbee/Sigfox, etc |
What is a PCB antenna ground plane?
The size of the ground plane should also consider any wires used to communicate with the device, as well as the battery or power cord that powers the device. If the size of the ground plane is appropriate, it will ensure that the cables and batteries connected to the device have little effect on the antenna.
The definition of the reserved area is simply the same size as the antenna, and the distance between the antenna and the ground is 1 to 3 mm.
Some antennas are related to the ground plane, which means that the PCB itself becomes the ground part of the antenna to balance the antenna current, and the lower layer of the PCB may affect the performance of the antenna. In this case, it is important not to place batteries or LCDs near the antenna.
The manufacturer’s datasheet should always specify whether the antenna requires ground plane radiation and if so, the size of the ground plane required. This may mean that the gap area should surround the antenna.
PCB antenna design features
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