GNSS Frequency Bands and Accuracy

Global Navigation Satellite System (GNSS) is one of the most important innovations in the 20th century. It is at the heart of many systems and technologies. GNSS encompasses many different …

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Mbps vs MBps – What’s the difference?

Mbps is short for Megabit-per-second. MBps is short for Megabyte-per-second. Both represent the amount of data transferred per second across a wired or wireless communication channel. Note the small ‘b’ …

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Wi-Fi Receiver Sensitivity

The sensitivity of a radio is the minimum signal level at the input port required to demodulate and decode a signal. Wi-Fi Receiver Sensitivity is specified in dBm and varies …

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What is a Bias Tee?

A bias tee or Bias-T is a three port network consisting of an inductor and capacitor as shown in the picture below. The three ports are: Applications in Signal Reception …

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dBm to Internet Speed

In this post we show how Internet Speed (Mbps) varies with the received signal strength or RSSI (dBm), using measurements. Wi-Fi Network Planning When planning your Wi-Fi network, use this …

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