Antennas for Remote Terminal Units (RTUs)

RTUs are essential for IoT applications particularly for certain vertical industries including factories, processing plants, power generation, and distribution facilities, etc. Cellular capability embedded into some of these RTUS allows for:

• process automation and ease of monitoring;
• reliable transfer of data through cellular IoT (C-IoT), 4G LTE, and 5G NR networks;
• with various data I/O, integration of different sensors is also possible.

Redlion has a good portfolio of devices for remote terminal...

Sorry this will not work with win7. In fact, this item has been discontinued. We may still have some in stock but this is not generally supported. We don't stock any other wireless KVM switches that would serve as a replacement....

A common antenna spec parameter that is often quoted is VSWR but few understand why they should care about this. A comprehensive description of what the Voltage Standing Wave Ratio is (or simply the SWR if in terms of power) is beyond the scope of this basic forum. The important points however are:

• The VSWR is related to the reflection coefficient.
• The reflection coefficient determines describes how much power is reflected back to the transmitter and how much of the incident power actually makes

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Actually this would include cellular voice as well ... This question comes up so frequently that i was surprised we didn't have an area on our site dedicated to answering this in general. I will attempt to do this but caveat this will be a WIP and i will edit/ update as needed. For now the quick and generic answer and if you have any specific questions on variations to this please ask. The question is if you have a wireless device typically 3G or 4G data card, modem or cellphone etc. what can...

Here is a workaround for common issue of Option GT Max modem getting stuck on the Kyocera KR2 router: ...