HMC440QS16GTR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Frequency:	2.8GHz
RF Type:	--
Input Range:	--
Accuracy:	--
Voltage - Supply:	5V
Current - Supply:	250mA
Package / Case:	16-SSOP (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package:	16-QSOPG
Base Part Number:	HMC440

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RF Detectors

HMC440QS16GTR technology provides outstanding performance in many RF detector applications including receiving weak signal, detecting frequency band edges, measuring integrated field levels, and game & navigation systems. Typical detector applications include:

RF Receiving

With high sensitivity, HMC440QS16GTR RF detectors are well suited for long-distance receiving. Since the RF spectrum is wide, this detector can be used to receive signals from any frequency range. This detector is typically used to detect signals in the RF range, which can range from 1 KHz to 30 GHz.

Frequency Band Edge Detection

HMC440QS16GTR detectors are also used to detect frequency band edges, which can help ensure safety in applications such as communication and broadcasting. By detecting edges of a frequency band, the detector can identify when something unusual happens and notify users.

Integrated Field Level Measurement

HMC440QS16GTR detectors are able to measure integrated field levels by using a band-pass filter. This type of measurement is important in many applications such as broadcasting and radiotelephony. The detector is able to measure the field strength of a signal, and then compare it against a predetermined level, providing a safe and accurate indication of signal strength.

Game & Navigation Systems

HMC440QS16GTR detectors are also used in game & navigation systems. The detector can be used in applications such as remote-controlled toys, in which the remote receiver requires a low noise receiver IC and a frequency band detection function. In navigation systems, the detector can be used to measure the distance between two points using received signals.

Working Principle

The HMC440QS16GTR detector works by amplifying a radio frequency (RF) signal with a low noise amplifier (LNA) and then sending the amplified signal to a variable center frequency band-pass filter. The output of the filter is connected to an RF to analog converter, which converts the signal from RF to analog form. The analog signal is then fed to a signal detector, which converts the analog signal into a digital signal. The digital signal is then compared against a predetermined threshold, and if the threshold is exceeded, an alarm is triggered. In summary, HMC440QS16GTR technology provides exceptional performance in many RF detector applications, including receiving weak signals, detecting frequency band edges, measuring integrated field levels, and game & navigation systems. It is also cost-effective, making it a great choice for many applications.

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