Jingxin was already 10 years old on 1st, Mar 2022, which started up as a small business in a tiny apartment, now it turns out to be an established manufacturer of RF microwave components.
Jingxin ...
When designing RF solution, RF filters play prominent roles in the system. If picking RF filter, the following parameters should be considered.
1. Center frequency: f0 is short for the center frequ...
868 MHz-band is widely utilized for thermostats, fire systems, burglar systems, condition, and DIN-transceivers, also LoraWan network or IoT systems, wireless sensor networks…
To meet the dem...
The performance parameters of RF passive components mainly include operating frequency band, insertion loss, input and output standing waves, port isolation, in-band fluctuation, out-of-band suppre...
According to design and manufacturing principles and production processes, passive devices used in the current network can be divided into cavity and microstrip types.
Cavity devices mainly include...
According to technical fields, the emergency communication systems currently used in the field of public safety mainly include emergency platforms, satellite communication systems, shortwave system...