| Allicdata Part #: | QW470RO-ND |
| Manufacturer Part#: |
QW470RO |
| Price: | $ 4.09 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | Laird Technologies IAS |
| Short Description: | ANT WHIP 1/4W 470-490MHZ CHROME |
| More Detail: | 480MHz Whip, Straight RF Antenna 470MHz ~ 490MHz ... |
| DataSheet: |  QW470RO Datasheet/PDF |
| Quantity: | 1000 |
| 10 +: | $ 3.71385 |
| Series: | -- |
| Packaging: | Bulk |
| Part Status: | Active |
| Frequency Group: | UHF (300 MHz ~ 1 GHz) |
| Frequency (Center/Band): | 480MHz |
| Frequency Range: | 470MHz ~ 490MHz |
| Antenna Type: | Whip, Straight |
| Number of Bands: | 1 |
| VSWR: | 2 |
| Return Loss: | -- |
| Gain: | 0dB |
| Features: | -- |
| Termination: | Connector, NMO |
| Ingress Protection: | -- |
| Mounting Type: | Base Mount |
| Height (Max): | 5.750" (146.05mm) |
| Applications: | -- |
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RF antennas are widely used in modern electronics and communications applications. They are used as the primary means of transmitting and receiving radio frequency (RF) signals. The QW470RO is a high performance RF antenna designed for the 2.4GHz ISM band. This antenna is a good choice for certain applications such as Wi-Fi, Bluetooth, Zigbee, and RF ID applications.
The QW470RO is an omni-directional antenna designed with a vertical segmented reflector. This allows the antenna to better focus the transmitted signal in the vertical axis. The antenna has a 3.5 dBi gain, which means that it can boost the power of a transmitted signal by up to 3.5 dB. It is also designed to be resistant to interference from other signals, making it suitable for applications in congested RF environments.
The QW470RO has a 360 degree radiation pattern, meaning it is equally effective in transmitting signals in all directions. It also features a wide frequency range, from 2.4GHz to 2.5GHz, making it suitable for a variety of applications. With an SMA connector, the antenna is easy to attach to a device, and it is small enough to fit in most places. The antenna is also resistant to water, making it suitable for outdoor use.
The working principle of an RF antenna is fairly simple. When the antenna is connected to a transmitting device, electricity flows into the antenna, causing it to vibrate at a frequency equal to the frequency of the signal it is transmitting. These vibrations then radiate out from the antenna in the form of an electromagnetic wave. When the wave reaches another antenna, it can be picked up and processed to receive the transmitted signal.
The QW470RO is an ideal choice for those looking for reliable, high performance RF antennas. Its omni-directional design, wide frequency range, and water resistance make it well-suited for a variety of applications. Whether it is used for Wi-Fi, Bluetooth, or RF ID applications, the QW470RO will provide reliable performance and excellent signal reception.
The specific data is subject to PDF, and the above content is for reference
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