概览
优势和特点
- Integration of upconverter, downconverter and LO chain with multiplier in one chip
- CMOS up/downconverter with industry leading efficiency and linear Pout with 5G NR
- RF input/output frequency range: 37 GHz to 48 GHz
- Integrated RF switch
- Supports both half / full duplex operation
- Two operation modes for both up and downconverter configurations:
- Direct conversion of differential baseband I/Q (Baseband mode)
- Single-ended complex-IF operation (IF mode)
- IF mode supports both internal or external hybrid
- Programmable baseband I/Q common-mode voltage
- Matched, 50 Ω impedance, single-ended RF input and output
- Matched, 50 Ω impedance single-ended LO input
- Low phase variation vs. gain control
- Upconversion mode
- Sideband rejection and carrier feedthrough optimization
- Envelope detector for automatic, on-chip calibration
- Downconversion mode
- Image rejection and I/Q imbalance optimization
- Baseband I/Q DC offset correction
- Receiver mixer power detector for receiver gain setting
- LO chain features:
- Variable gain to accommodate various LO drive strength values
- 360° phase control shifter for LO synchronization
- Programmable LO harmonic reject filter
- I/Q phase correction
- Fast TDD switching time via external pins
- Programmable via a 3-wire or 4-wire SPI interface, compatible with ADMV4928 and ADMV4728 interface
For more information please contact ADI at mmWave5G@analog.com
产品生命周期
预发布
本产品为新品,工程验证可能仍在进行中。我们正在准备量产,数量可能有限,设计规格可能会改变。
设计资源
ADI始终把满足您最高可靠性水平的产品放在首要位置。我们通过在所有产品、工艺设计和制造过程中引入高质量和可靠性检查实践这一承诺。发运的产品实现“零缺陷”始终是我们的目标。