GAAS RF/Microwave Frequency Multipliers 54

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Part	RoHS	Manufacturer	RF or Microwave Device Type	Mounting Feature	No. of Terminals	Package Body Material	Technology	No. of Functions	Maximum Input Power (CW)	Maximum Voltage Standing Wave Ratio	Maximum Supply Current	Construction	Power Supplies (V)	Package Equivalence Code	Characteristic Impedance	Sub-Category	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Maximum Conversion Loss	Additional Features	JESD-609 Code	Minimum Operating Frequency	Maximum Operating Frequency
HMC579		Analog Devices	FREQUENCY DOUBLER				GAAS		13 dBm			COMPONENT	5	DIE OR CHIP	50 ohm	RF/Microwave Frequency Multipliers	85 Cel	-55 Cel	Gold (Au)			e4	32000 MHz	46000 MHz
HMC577LC4BTR		Analog Devices	FREQUENCY DOUBLER	SURFACE MOUNT	24	PLASTIC/EPOXY	GAAS						5	LCC24,.16SQ,20		RF/Microwave Frequency Multipliers	85 Cel	-40 Cel	GOLD OVER NICKEL			e4
HMC575LP4TR		Analog Devices	FREQUENCY DOUBLER	SURFACE MOUNT	24	PLASTIC/EPOXY	GAAS						5	LCC24,.16SQ,20		RF/Microwave Frequency Multipliers	85 Cel	-40 Cel	TIN LEAD			e0
HMC576LC3BRTR		Analog Devices		SURFACE MOUNT	12	CERAMIC	GAAS						5	LCC12,.12SQ,20		RF/Microwave Frequency Multipliers	85 Cel	-40 Cel
HMC573LC3BRTR		Analog Devices		SURFACE MOUNT	12	CERAMIC	GAAS						5	LCC12,.12SQ,20		RF/Microwave Frequency Multipliers	85 Cel	-40 Cel
HMC575LP4E		Analog Devices	FREQUENCY DOUBLER	SURFACE MOUNT	24	PLASTIC/EPOXY	GAAS		13 dBm			COMPONENT	5	LCC24,.16SQ,20	50 ohm	RF/Microwave Frequency Multipliers	85 Cel	-40 Cel	MATTE TIN			e3	3000 MHz	4500 MHz

RF/Microwave Frequency Multipliers

RF/microwave frequency multipliers are electronic circuits that increase the frequency of an input signal by a fixed factor. They are used in radio frequency (RF) and microwave systems to generate higher frequency signals for various applications, such as in wireless communication systems, radar systems, and satellite communication systems.

Frequency multipliers work by using a non-linear element, such as a diode or a transistor, to generate harmonics of the input signal. These harmonics are then filtered to isolate the desired output frequency. The output frequency of the multiplier is dependent on the input frequency and the multiplier factor, which is determined by the design of the multiplier circuit.

RF/microwave frequency multipliers are available in various types, including passive and active multipliers. Passive multipliers use non-linear passive elements, such as diodes, to generate harmonics and do not require any external power. Active multipliers use transistors or other active components and require an external power supply. Active multipliers can achieve higher output power and provide better frequency stability compared to passive multipliers.

Frequency multipliers are essential components in many RF and microwave systems, allowing for the generation of higher frequency signals without the need for expensive and bulky equipment. They are used in a wide range of applications, such as in radar systems, satellite communication systems, and wireless communication systems.