520M10DT19M2000

Frequency Stability:	±1ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	2mA
Operating Temperature:	-30°C ~ 85°C
Series:	520
Voltage - Supply:	1.8V
Output:	Clipped Sine Wave
Function:	--
Frequency:	19.2MHz
Type:	TCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators and the 520M10DT19M2000 Application Field and Working Principle

Oscillators are electronic devices capable of converting an input electrical signal to a repetive output, and can be used to both generate and measure electrical signals. The 520M10DT19M2000 is a specific type of oscillator, called a Voltage Controlled Oscillator, or VCO. This article will cover a description of the 520M10DT19M2000, its application field and working principle.

Description of the 520M10DT19M2000

The 520M10DT19M2000 is a voltage controlled oscillator which is designed for use in satellite communication systems. It operates between 500MHz and 520MHz and has a minimum control voltage of 1V. The oscillator also has an operating temperature range of -10°C to +85°C and is supplied in a TO-220 package. The device offers low phase noise performance of -109dBc/Hz at 10kHz offset at 500MHz.

Application Field of the 520M10DT19M2000

The 520M10DT19M2000 is generally used in satellite communication systems, due to its wide frequency range and high performance. It is also suited for the generation of signals for RF modulation of a carrier in a range of other communication systems, such as for mobile phones or radio.

Working Principle of the 520M10DT19M2000

The 520M10DT19M2000 works by taking an input electrical signal and converting it into a repetitive output signal. This is done using a combination of a voltage controlled oscillator (VCO) and a feedback loop to control the frequency and frequency stability of the output signal.The VCO is essentially an amplifier, which is used to output a predictable frequency when given a fixed input voltage. This allows the same input voltage to be used to output the same frequency, which ensures a stable output signal. The VCO is then connected to a feedback loop, which is designed to monitor the output of the VCO and regulate the output to maintain the desired frequency.

Conclusion

The 520M10DT19M2000 is a Voltage Controlled Oscillator designed for satellite communication systems, and is well suited for the generation of signals for RF modulation of a carrier in a range of applications. It works by taking an input electrical signal and converting it into a repetitive output signal through a combination of a VCO and a feedback loop.

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