Tech Support - Wireless Frequencies

C-V2X Networking: Cellular Vehicle to Everything: Antennas & Accessories

C-V2X stands for cellular vehicle to everything, a vehicle networking technology that uses the cellular network to enable vehicles to exchange data with other vehicles, transport infrastructu … read more

Posted by George Hardesty on 24th Jun 2024

IoT Wireless Protocol Selection and Frequency Band Characteristics

The Frequency Bands of IoT Wireless IoT (Internet of Things) is a growing network of objects, devices and machines each able to communicate with the other using a wireless network to acces … read more

Posted by George Hardesty on 8th Jan 2024

WiFi Network Standards Compared: WiFi 6 & 6E 802.11ax, 802.11ac, 802.11n

WiFi 6 & 6E Compared to 802.11ac & 802.11n Wi-Fi 6 (802.11ax) uses the 5.8 GHz and 2.4GHz bands WiFi 6E is the latest WiFi standard and it uses the same bands as Wi-Fi 6 … read more

Posted by George Hardesty on 7th Dec 2023

NB-IoT (NarrowBand-Internet of Things): Frequency Bands, Applications

Low Power WAN LPWAN) Technology: NB-IoT NB-IoT is a wireless IoT protocol using Low Power Wide Area Network (LPWAN) technology, and that uses licensed frequency bands. The range is up to th … read more

Posted by George Hardesty on 1st Dec 2023

5G, 4G & 3G Standards: LTE, GSM CDMA, ISM, WCDMA, HSPA

5G - 4G - 3G Standards: LTE (4G), GSM (3G & 2G), CDMA (3G & 2G), 5G and ISM. The fundamental differences between these four modern technologies is the way they transmit and receive informa … read more

#Wireless Frequencies

Posted by George Hardesty on 22nd Nov 2023

LTE & GSM Bands: Frequency Allocations 4G & 3G

LTE BAND # (FDD) UPLINK (MHz) DOWNLINK (MHz) 1 1920 - 1980 2110 - 2170 2 1850 - 1910 1930 - 1 … read more

Posted by George Hardesty on 22nd Nov 2023

WiFi Channels: Complete Guide with Tips to Boost Signal Performance

WiFi Channels: Complete Guide Channel planning will help you get the best WiFi connection. Using non-overlapping channels can boost WiFi network performance. What are the best WiFi channel … read more

Posted by George Hardesty on 22nd Nov 2023

WiFi Frequency Bands: Uses, advantages & disadvantages of 2.4GHz, 5GHz, 900MHz Ranges

WiFi Frequency Bands: 2.4GHz: Older Consumer WiFi products (before 802.11ac) are 2.4GHz Far better at traveling through walls than 5GHz Disadvantage is that it is typically more cluttered … read more

Posted by George Hardesty on 1st Nov 2023

LoRa: Long Range Wireless for Internet of Things (IOT): Frequency Bands, Antennas

Long Range Wireless (LoRa) LoRa is a French wireless networking standard currently owned and developed by the Californian company Semtech and overseen by the LoRa Alliance. The protocol outlines a L … read more

Posted by George Hardesty on 21st Oct 2023

5GHz Wireless Frequency: Properties, Applications & Comparison to 2.4GHz WiFi

What is the 5GHz frequency? This is a frequency at which electromagnetic energy can be transferred from one point to another in waves. One gigahertz is equal to one billion Hertz, which measures … read more

#Wireless Frequencies

Posted by George Hardesty on 12th Oct 2023

RFID Wireless Technologies, Frequencies and Applications in IoT

Wireless Technologies used in RFID applications RFID transmits across three main frequency ranges on the electromagnetic spectrum. The low frequency band of 120-150kHz is used for basic id … read more

Posted by George Hardesty on 20th Sep 2023

ISM Band of Frequencies and Allocation

Industrial, Scientific and Medical Frequency Band ISM means Industrial, Scientific and Medical frequency band. This is a band of radio and microwave frequencies clustered around 2.4GHz, reserve … read more

#Wireless Frequencies

Posted by George Hardesty on 18th Sep 2023

If Antenna frequency band exceeds needed range: Use Filter on system board to reduce excess band

Antenna Frequency Exceeds Range: Example: You need only 860-960 MHz GSM band but the antenna covers 800-960MHz: One customer told us that using an antenna that includes 824-960 band allows too m … read more