Wifi Dual Band Dipole Antenna

Description

What is Wifi Dual Band Dipole Antenna?

The Wifi Dual-Band Dipole Antenna CTRF-ANTENNA-AP-2458-13195-SMA is a rubber duck antenna that comes with a dual-band dipole designed 2.4/5 GHz antenna manufactured by C&T RF Antennas Inc which is proposed for a 2.4GHz & 5 GHz WiFi system.

This 2.4G 5G Wifi Dual Band Dipole Antenna comes with a 13x195mm plastic ABS rubber duck antenna radome housing, standard SMA male connector, 5dBi high-gain wifi antenna 2.4 GHz & 5GHz dual-band antenna suitable for ISM/SCADA/Utilities, IoT/M2M, Wi-Fi/Bluetooth/Zigbee/Sigfox applications, etc.

At present, most routers should support 2.4GHz + 5GHz dual-band WiFi, many products only support 2.4GHz WiFi, which greatly limits the efficiency of wireless network transmission.

How to distinguish between single-band and dual-band WIFI？

The single-band WiFi card only supports 802 11/g/n, which means it only supports working in the 2.4Ghz band, which means there will be conflicts with the above three cases because there are only 3 non-overlapping 20M channels in the 2 4Ghz band, which interfere with each other very badly.

The dual-band WiFi card can support 802 11a/b/g/n (sometimes also marked as supporting 802.11a/g/n). It can work in the 5Ghz band.

802.11n can work on the 24GHz band, but also on the 5GHz band, so the “n” alone can not determine whether the card is a dual-band network card. The “a” can only work on the 5GHz band, so the one with this logo must be dual-band.

The advantage of 2.4GHz is good through the wall, the disadvantage is easy to be interfered with. 5GHz has the advantage of strong anti-interference ability, wide bandwidth, high throughput rate, and strong scalability, the disadvantage is that 5GHz is only suitable for small indoor coverage and outdoor bridge, and various obstacles to its attenuation effect are much larger than 24g.

When we can choose to use a 2.4GHz band WIFl or 5GHz band WIFI according to the actual situation.

However, due to the influx of devices, the world’s fastest Wi-Fi transmission speed is only 300Mbps, which is equivalent to only 36MB of content per second, and this speed is manageable if you look at the web or browse emails, but it is a bit too much to watch videos smoothly.

5GHz wifi is four times larger than the existing bandwidth, the bandwidth can be increased to 40MHz or even 80MHz or higher, the transmission speed is increased up to 1Gbps, can transfer about 125MB of content per second, the next movie in a few minutes to solve. So 5GHz wifi is believed to be more popular.

The dual-band dipole antenna wifi antenna is manufactured by C&T RF Antennas Inc, a leading RF antenna manufacturer, and antenna supplier in China. We provide antennas with many antenna types such as Dipole Antennas, Whip Antennas, Marine Antennas, Router Antennas, MIMO Antennas, Combo Antennas, PCB Antennas, FPC Antennas, Spring Antennas, Sector Antennas, Yagi Antennas, etc.

C&T RF Antennas Inc provides RF antennas with other antenna radio frequencies such as 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz, Lora, NFC, VHF&UHF, NB-IoT, ADS-B, GSM, Wifi 2.4GHz, 5.8GHz, 2G 3G 4G LTE, GPS, GNSS, 5G NR, UWB, etc.

Contact us for more Wifi Dual Band Dipole Antenna details such as dual-band wifi antenna datasheet, dual-band wifi antenna pricing, and dual-band wifi antenna inventory, or more Dual-band 2.4 GHz 5GHz Antennas.

Wifi Dual Band Dipole Antenna Specifications

A dual-band dipole antenna for wireless local area network (WLAN) is designed and experimentally tested at both the 2.4 and 5 GHz (IEEE 802.11b/g and 802.11a) WLAN bands.

The design procedure involves obtaining a full resonance frequency in the 2.4 GHz band and then using a matching network to achieve a secondary resonance at the 5 GHz bands.

Dual Band Dipole Antenna Rubber Duck Antenna Features

Wifi Dual Band Dipole Antenna Applications