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New Original AD9361 AD9361BBCZ RF Agile Transceiver Chip for General Radio Systems

AD9361BBCZ is a high-performance, highly integrated radio frequency (RF) agile transceiver. The following is a detailed introduction to the product:

I. Product Overview
The AD9361BBCZ is designed for 3G and 4G base station applications. Its programmability and broadband capabilities make it an ideal choice for a variety of transceiver applications. The device integrates an RF front end, a flexible mixed-signal baseband section, and an integrated frequency synthesizer, simplifying the design process by providing a configurable digital interface to the processor.

II. Main Features
1. Operating frequency range: This frequency range covers most licensed and unlicensed bands.
Receiver (RX) LO operating frequency range: 70 MHz to 6.0 GHz
Transmitter (TX) LO operating frequency range: 47 MHz to 6.0 GHz

2. Channel bandwidth: The supported channel bandwidth range is from less than 200 kHz to 56 MHz.

3. Receiver performance: Two independent direct conversion receivers have best-in-class noise figure and linearity. Each receive (RX) subsystem has independent automatic gain control (AGC), DC offset correction, quadrature correction, and digital filtering, eliminating the need to provide these functions in the digital baseband.

4. Transmitter Performance: The transmitter uses a direct conversion architecture to achieve high modulation accuracy and ultra-low noise. The TX error vector magnitude (EVM) value is less than -40 dB, leaving considerable system margin for the selection of external power amplifiers (PA). The onboard transmit (TX) power monitor can be used as a power detector to achieve highly accurate TX power measurement.

5. Integration:
The fully integrated phase-locked loop (PLL) provides low-power fractional-N frequency synthesis for all receive and transmit channels. The design integrates channel isolation required for frequency division duplex (FDD) systems. All VCO and loop filter components are integrated.

6. Power and Control: The core of the AD9361 can be powered directly from a 1.3 V regulator. The IC is controlled via a standard four-wire serial port and four real-time input/output control pins.
7. Package and size: AD9361 is packaged in a 10 mm × 10 mm, 144-pin chip-scale ball grid array package