High-performance 868/915 MHz Lora Omni Antenna

Description

What High-performance 868/915 MHz Lora Omni Antenna?

The High-performance 868/915 MHz Lora Omni Antenna style CTRF-ANTENNA-FRP-8693-20400-NM-B outdoor Lora antenna is an omnidirectional dipole antenna designed 5.5dBi Antenna 868-915 MHz Lora external antenna manufactured by C&T RF Antennas Inc.

The High-performance 868/915 MHz Lora Omni Antenna has a high-gain Lora antenna of 5.5dBi and a long-range Lora antenna of 860-930Mhz frequency for IoT network connections.

We also have the Lora Omni antenna types with 2dBi gain, 3dBi gain, 5.8dBi gain, 8dBi gain, 10dBi gain, etc. contact us for whatever you want.

What is Lora’s spreading factor?

During the Lora software configuration, there is a parameter called a spreading factor, which is used to set the spread spectrum. There are 6-12 seven levels, here are four as an analysis.

The minimum setpoint of the spreading factor is 6, which represents a representative of 64 chips to represent one. When the spreading factor is set to 7, 128 chips are used to represent one bit.

Therefore, the larger the set spread spectrum factor, the more the corresponding chip number, so the time to transmit a bit will be longer. The number of spreading factors and the corresponding chip is also a certain relationship, and the 6th of the 64, 2 is 128 …

Therefore, it can be concluded that the larger the setting of the spreading factor, the stronger the anti-interference ability, but the transmission rate will decrease.

That is to sacrifice the transmission speed and exchange high anti-interference. This makes it possible to understand why LORA technology is not suitable for transmitting large amounts of data.

The 868 MHz 915 MHz Omni Lora Dipole Antenna 5.5dBi fiberglass antenna can be chosen with the below antenna accessories.

• Magnetic base mount with SMA male cable extension – Lorawan Antenna Base

• N-type male to SMA male connector cable adapter – Lorawan Antenna Cable

• N-type female to SMA male connector cable adapter – Lorawan Antenna Cable
• RF Lightning Arrestors

The waterproof antenna High-performance 868/915 MHz Lora Omni Antenna omnidirectional fiberglass antenna is available at C&T RF Antennas Inc., the indoor & outdoor Lorawan antenna manufacturer in China.

C&T RF Antennas Inc. provides internal & external antennas with antenna radio frequencies such as NFC, 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz, VHF&UHF, Lora, NB-IoT, ADS-B, GSM, GNSS, GPRS, 1.2 GHz, 1.4 GHz, 1.8 GHz, Wi-Fi 2.4 GHz, 5.8 GHz, Cellular 2G, 3G, 3.5 GHz, 4G LTE, GPS, 5G NR, 6G, etc.

C&T RF Antennas Inc. provides RF antennae with Omni & Directional antenna types such as Dipole Antennas, Whip Antennas, Marine Antennas, Router Antennas, MIMO Antennas, Combo Antennas, PCB Antennas, FPC Antennas, Spring Antennas, Magnetic Antennas, Sector Antennas, Yagi Antennas, and Accessories, etc, for IoT & M2M industries.

 

Contact us for more details on the High-performance 868/915 MHz Lora Omni Antenna such as 868/915 MHz Lora Omni Antenna price, 868/915 MHz Lora Omni Antenna datasheet, and 868/915 MHz Lora Omni Antenna inventory, or the other internal & external Lora gateway antenna types.

High-performance 868/915 MHz Lora Omni Antenna Specifications

High-performance 868/915 MHz Lora Omni Antenna Electrical Specifications
RF Antenna Type	Omni Fiberglass Antenna
Model	CTRF-ANTENNA-FRP-8693-20400-NM-B
Frequency Range	860-930MHz
Gain	5.5dBi
VSWR	≤2.0
Impedance	50 Ω
Polarization	Vertical
Directional	Omni-directional
Connector	N-type Male
Max Power	50W
Lightning Protection	DC-Ground
High-performance 868/915 MHz Lora Omni Antenna Mechanical Specifications
Dimension	20*400mm
Weight	Approx. 300g
Radome Material	Fiberglass
Operation Temperature	-20˚C ~ +85˚C
Storage Temperature	-40˚C ~ +85˚C
Color	Black
Antenna Design	Dipole Array
Mounting	Screw/Pole
Safety Emission and other	RoHS Compliant
Applications	Public Safety/LMR/P25/TETRA, ISM/SCADA/Utilities, RFID, IoT/NB-IoT/LoRa, etc.

Outdoor Antenna Fiberglass Antenna Features