Product Overview

AD9361BBCZ is a high-performance, highly integrated 2×2 RF transceiver designed for 3G and 4G base station applications. It integrates 12-bit DACs and ADCs to realize full-function signal processing from RF to baseband. Its transmit frequency band covers 47 MHz to 6.0 GHz, and the receive frequency band covers 70 MHz to 6.0 GHz, supporting Time Division Duplex (TDD) and Frequency Division Duplex (FDD) modes. The channel bandwidth can be flexibly adjusted from less than 200 kHz to 56 MHz, making it compatible with multiple communication standards. With excellent receive sensitivity (noise figure of only 2 dB at 800 MHz) and transmit linearity (EVM ≤ -40 dB), AD9361BBCZ greatly simplifies RF front-end design, making it ideal for point-to-point communication, micro base stations, and general-purpose radio systems.

Key Features

• Ultra-wide frequency coverage: Transmit frequency band 47 MHz to 6.0 GHz, receive frequency band 70 MHz to 6.0 GHz, covering most licensed and unlicensed bands, adapting to multi-standard communication needs.
• Flexible bandwidth adjustment: Supports adjustable channel bandwidth from <200 kHz to 56 MHz, which can be quickly switched according to different communication protocols (such as LTE, WiMAX) to enhance system compatibility.
• Excellent RF performance: Receive noise figure as low as 2 dB (at 800 MHz), transmit EVM ≤ -40 dB, ensuring high fidelity of signal transmission and reducing signal distortion.
• Highly integrated design: Built-in fractional-N synthesizers, ADC/DAC, and digital filtering modules, reducing the need for external components, shrinking PCB area, and lowering system costs.
• Multi-mode and synchronization support: Compatible with TDD and FDD modes, supporting multi-chip synchronization, meeting the needs of MIMO systems and large-scale deployment, and improving communication link stability.

Technical Specifications

Typical Applications

• In point-to-point communication systems, AD9361BBCZ's ultra-wide frequency coverage (47 MHz to 6.0 GHz) and high linearity transmit performance (EVM ≤ -40 dB) ensure stable long-distance signal transmission. Its flexible bandwidth adjustment capability adapts to different rate requirements and reduces link interference.
• Micro base stations (femtocell/picocell/microcell) have strict requirements on the integration and power consumption of RF front-ends. AD9361BBCZ integrates synthesizers and filtering modules to reduce the number of external components. It also supports TDD/FDD dual modes, enabling seamless access to existing mobile communication networks and reducing base station deployment costs.
• General-purpose radio systems need to adapt to multiple communication protocols. AD9361BBCZ's adjustable bandwidth from <200 kHz to 56 MHz, flexible CMOS/LVDS interfaces, and wide temperature operating range (-40°C to +85°C) allow it to operate stably in complex environments such as industrial and military fields, simplifying multi-standard compatible design.

Why Choose AD9361BBCZ?

• Full frequency band coverage: 47 MHz to 6.0 GHz transmit/receive bands, supporting multi-band communication without hardware replacement, reducing system upgrade costs.
• Excellent signal quality: Receive noise figure of only 2 dB (at 800 MHz) and transmit EVM ≤ -40 dB, ensuring low bit error rate even in weak signal environments and improving communication reliability.
• High integration and flexibility: Integrates 12-bit DAC/ADC and synthesizers, reducing external components; supports CMOS/LVDS interfaces, which can be directly connected to different baseband processors, shortening development cycles.
• Efficient power control: Transmit power control range up to 90 dB with 0.25 dB resolution, which can dynamically adjust output according to communication distance, balancing power consumption and signal coverage.
• Harsh environment adaptability: Operating temperature range of -40°C to +85°C and compact 144-ball CSP_BGA package, suitable for space-constrained outdoor equipment and industrial scenarios.

SUNTOP COMPANY INTRODUCTION

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