HMC498LC4TR RF/IF and RFID |
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Allicdata Part #: | 1127-3641-2-ND |
Manufacturer Part#: |
HMC498LC4TR |
Price: | $ 0.00 |
Product Category: | RF/IF and RFID |
Manufacturer: | Analog Devices Inc. |
Short Description: | IC MODULATOR SIGE DIRECT 24-QFN |
More Detail: | RF Modulator IC 17GHz ~ 24GHz 24-TFQFN Exposed Pad |
DataSheet: | HMC498LC4TR Datasheet/PDF |
Quantity: | 100 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Function: | Amplifier |
LO Frequency: | 17GHz ~ 24GHz |
RF Frequency: | 17GHz ~ 24GHz |
P1dB: | 25.5dBm |
Output Power: | -- |
Current - Supply: | 250mA |
Voltage - Supply: | 5V |
Test Frequency: | -- |
Package / Case: | 24-TFQFN Exposed Pad |
Base Part Number: | HMC498 |
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RF modulators are devices that manipulate radio waves to transmit or receive data or signals. The HMC498LC4TR is a high-performance RF modulator designed primarily for use in wireless applications. The device has good linearity, allowing low-interference communications, and can operate over a wide range of frequencies. In addition, it is capable of providing high-precision data transmission over long-distance ranges.
The HMC498LC4TR is a low-power RF modulator that is highly efficient and has an excellent noise figure. It has a wide frequency range of 0.04 to 8.8 GHz and offers a wide data rate of up to 5 MHz. The device can be powered from either a DC or AC source, making it suitable for use in a wide variety of applications. It is also compatible with a range of antenna types, including external and internal antennas.
Application Field: The HMC498LC4TR is particularly well-suited for use in wireless communications and data transmission. It is suitable for applications such as GSM and Wi-Fi networks, as it is capable of providing data rates up to 5 MHz. The device can also be used in small-scale structures such as home networks, sensors, and radio-frequency identification (RFID) tags. It is also suitable for use in industrial applications, such as for process control systems. Furthermore, the HMC498LC4TR can be used for military applications, such as to provide secure communications for troops on the battlefield.
Working Principle: The HMC498LC4TR uses RF modulation to transmit or receive data. RF modulation is the process of controlling the amplitude, frequency, or phase of a signal in order to represent digital information. The device achieves this by using a direct conversion architecture, which replaces the traditional lowpass analog filter with a set of digital filters. This allows the signal to be precisely shaped before transmission, resulting in an improved noise figure. The device also uses a high-efficiency amplifier to reduce power consumption and noise.
In addition, the device uses a wideband power amplifier to optimize the output signal. This amplifier is capable of providing up to 28 dBm of power when using an external antenna. The power amplifier ensures that the output signal is of good quality and is suitable for long-distance communications. The device also utilizes a low-noise input buffer stage, which helps to reduce the amount of noise that is reflected back onto the antenna.
In conclusion, the HMC498LC4TR is a high-performance RF modulator designed specifically for wireless applications. It offers excellent efficiency and performance, making it suitable for use in a wide range of applications. The device\'s direct conversion architecture and wideband power amplifier allow for the precise control of the signal before transmission and also provide good quality output signals. Furthermore, the device utilizes a low-noise input buffer stage to reduce the amount of noise that is reflected back onto the antenna, thus ensuring a high-quality connection for long-distance communications.
The specific data is subject to PDF, and the above content is for reference
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