VMMK-2303-BLKG

Series:	--
Packaging:	Cut Strip
Part Status:	Obsolete
Frequency:	500MHz ~ 6GHz
P1dB:	9dBm
Gain:	14dB
Noise Figure:	2dB
RF Type:	Cellular, W-CDMA, PCS
Voltage - Supply:	1.8V
Current - Supply:	21mA
Test Frequency:	3GHz
Package / Case:	0402 (1005 Metric)
Supplier Device Package:	0402

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RF Amplifiers

RF amplifiers are essential components in a wide range of broadcast and communication applications. The VMMK-2303-BLKG is a high performance RF amplifier that is designed to amplify a signal over a wide frequency range. It has excellent linearity, low noise characteristics, and can operate in narrow band and wide band applications.

Application Field

The VMMK-2303-BLKG is ideal for a variety of RF applications. It can be used in consumer and cellular applications, test and measurement, satellite communications, point to point and point to multicast communications, and other radio communication systems. It is an excellent choice for applications that require high power and low distortion levels over a wide frequency range.This amplifier has an operating frequency range of 0 to 3000 MHz and can operate in either narrow band or wide band applications. It can handle an input power range of -200 dB to +32 dBm. It is also designed to handle a variety of input impedance levels including 50 Ω, 75 Ω, and 93 Ω.

Working Principle

The VMMK-2303-BLKG uses a gain block to amplify the signal over a wide frequency range. The amplifier utilizes a combination of internal and external circuits to provide linearity and reduce noise.The internal circuit consists of a transistorized amplifier module with a base-stabilized input and an output stage consisting of broadened capacitors for voltage regulation. The external circuit includes a high-Q inductor for input matching, and additional capacitors or inductors for coupling and gain control. These components are tuned for best performance, and the output stage also includes an adjustable frequency compensation circuit that adjusts the final gain. The external circuit also includes protection circuits that reduce unwanted noise and signals, along with temperature protection circuits that protect the amplifier from extreme temperatures.The amplifier has a wide operating temperature range of -40°C to 85°C, which allows it to be used in harsh environment applications. The amplifier is also designed for low power consumption and operates on a single 5 V supply.Overall, the VMMK-2303-BLKG is an excellent choice for a wide range of RF applications. It has excellent linearity, low noise, and can operate over a wide frequency range. The internal and external components are tuned for best performance, and it is designed for low power consumption. It is an ideal choice for consumer and cellular applications, test and measurement, satellite communications, and other radio communication systems.

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