RF Low Noise Signal Source Module 25M-3G Programmable

The HMC830 is a low-noise, wideband phase-locked loop (PLL), integrated voltage-controlled oscillator (VCO) with a fundamental frequency ranges of 1500 MHz-3000 MHz, and an integrated VCO output divider (1/ 2/4/6.../60/62 frequency division), together supporting the HMC830 to produce frequencies in the ranges of 25 MHz to 3000 MHz. The integrated phase detector (PD) and modulator can operate at frequencies up to 100 MHz, achieving a wider loop bandwidth and outstanding spectral performance.

Features:

It is reasonable in layout, beautiful in appearance and convenient in use.

HMC830 is a broadband phase-locked loop chip, it integrates VCO inside and the output frequency ranges is 25MHz-3GHz.

The phase discriminator frequency of the internal phase discriminator is 125MHz.

On the one hand, the high phase discriminator frequency can reduce phase noise, and on the other hand, a low-pass filter can be designed to suppress VCO noise and shorten the lock time.

The quality factor of HMC830 is -230/-227 in integer and decimal state respectively.

The bilateral band RMS jitter is less than 180fs.

The precise frequency mode allows very small step of the output frequency to achieve a frequency error of 0 Hz. The HMC830 has been matched to 50 ohms in the broadband ranges, the output power dynamic ranges is 9dB (3dBstep), and its wake-up time is only 250 microseconds.

The typical output power of the chip is 6dBm, and can be adjusted in 3dB step.

The chip can work in integer frequency division mode and fractional frequency division mode, and the precise frequency mode is introduced in the decimal frequency division mode, so that certain frequencies that meet specific conditions can be obtained accurately.

This PLL chip has industry-leading low phase noise and low spurs, and its typical phase noise is -110dBc/Hz.

The chip can maintain fine performance at -40 to +85℃.

HMC830 has the finest noise performance and spurs in the industry, so when you need fine signal quality and signal-to-noise ratio.

Wide applications: broadband multi-carrier, multi-standard cellular base station equipment up and down conversion, as a low jitter clock local oscillator generator, or as an adjustable reference source to obtain spurious-free signals; can also be used in high QAM Microwave point-to-point communication, software radio and test and measurement equipment.

Specifications:

Name: Hmc830 Module

Material: printed circuit board

Module type: broadband PLL frequency source

Power supply: plusmn;5V

Current: 250mA max

Module communication protocol: SPI

Module reference frequency: 50MHz

Module output frequency: 25MHz-3GHz

Module output channel: 2 differential channels

Module output signal: sine-wave or square-wave

Module output interface: SMA

Module working temperature: -40℃ to 75℃

size: 70 * 38 * 8mm / 2.76 * 1.50 * 0.31in

weight: 14g / 0.49ounce

Package size: 110 * 70 * 10mm / 4.33 * 2.76 * 0.39in

Package weight: 16g / 0.56ounce

Packing List:

1 * Hmc830 Module

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