800 MHz Yagi Antenna LoRaWan Directional Antenna

What is an 800 MHz Yagi Antenna LoRaWan Directional Antenna?

The 800 MHz Yagi Antenna LoRaWan Directional Antenna style CTRF-ANTENNA-YAGI-0868-5819-N-7E antenna is an N-type female connector 868 MHz Yagi Antenna LoRaWan Directional Antenna 11 dBi High-gain antenna 7 element Yagi antenna manufactured by C&T RF Antennas Inc for outdoor Lora and Lora Wan applications.

Yagi antenna for TV：

1. The more units, the higher the gain, the narrower the bandwidth, and the stronger the directionality.
2. The gain and the number of units are not a proportional relationship

Consider 4 elements or 5 elements Yagi antenna, they are the most cost-effective. Crossbeam to the transmitter’s direction, the guide near the transmitter tower end, and the reverser away from the transmitter end, if the demand of a difference of 180 °, the gain will be greatly reduced.

Wavelength (λ) formula, v = λ * f, v is the speed of light 300,000km / s, frequency f is the band’s center frequency, for FM band, 88 – 108mhz, take its center frequency F = 98mhz, wavelength λ ≈ 3m.

The beam can use steel pipe or angle iron, in order to reduce weight, the reflector, as well as the director, should generally use a diameter of about 1cm copper or aluminum tube.

The main oscillator has the condition of the best use about 1cm diameter of the power used by the multi-strand stranded aluminum wire, no requirement of the use of about 1cm diameter of copper or aluminum tube, but the oscillator strength will become lower, the feed line and the oscillator contact resistance will increase.

For the short-wave antenna, wavelength λ up to 15 – 75 meters, the antenna size is huge, and it is necessary to set it up in an open area.

The 800 MHz Yagi Antenna LoRaWan Directional Antenna 868 MHz is supplied by C&T RF Antennas Inc, the professional Yagi-Uda and directional Yagi antenna manufacturer in China.

We provide the RF wireless antenna with many antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Coil Antennas, Sector Antennas, Yagi antennas, etc.

C&T RF Antennas Inc provides the indoor-outdoor antenna with many antenna frequencies 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.

Contact us for more 800 MHz Yagi Antenna LoRaWan Directional Antenna details such as the 800 MHz Yagi Antenna LoRaWan Directional Antenna datasheet, 800 MHz Yagi Antenna LoRaWan Directional Antenna pricing, and 800 MHz Yagi Antenna LoRaWan Directional Antenna inventory, or other Yagi antenna styles.

800 MHz Yagi Antenna LoRaWan Directional Antenna Specifications

800 MHz Yagi Antenna LoRaWan Directional Antenna Features