When selecting the oscillator for your electronic devices or communications equipment, some of the timing considerations you need to think about are: system performance, system clocking, signal quality and reference signal sources.
LoRaWAN (Long-Range Wide Area Network) is a type of data communication for wide area wireless networks.
LoRa (Long-Range) is digital wireless data communication IoT technology. LoRa transmits over license-free megahertz radio frequency bands
Bluetooth is a short-range wireless standard for the interconnection of mobile phones, computers, and other electronic devices.
ECS' application notes to help customers in specifying clock oscillators.
ECS' application note on oscillation circuit design considerations.
ECS' application note on reliability test procedures for quartz crystals.