Analog Devices Inc. ADAR2004 RF Receiver
Analog Devices Inc. ADAR2004 RF Receiver is a 4-channel receiver optimized for millimeter wave body scanning applications. This RF receiver provides a low Intermediate Frequency (IF) output up to 800MHz. The ADAR2004 RF receiver requires only a single 2.5V supply and consumes 910mW of power with all channels turned on. This RF receiver comes with two programmable state machines to facilitate simple configuration, control, and fast switching of the frequency multiplier, filter, and receiver sections. The ADAR2004 consists of a quad LNA, a mixer, an IF Variable Gain Amplifier (VGA), four LO frequency multipliers with integrated switchable harmonic filters, and a 1:4 signal splitter.
The ADAR2004 receiver is available with 7mm x 7mm dimensions in a 48-terminal LGA package. This RF receiver operates within a -40°C to +85°C temperature range. Applications include security, medical, multichannel receivers, industrial, and millimeter wave imaging.
Features
- Quad LNA, mixer, and IF VGA
- Four LO multiplier with programmable harmonic filter
- 10GHz to 40GHz RF input frequency range
- 0MHz to 800MHz IF output frequency range
- 2.4GHz to 10.1GHz LO input frequency range
- 21dB to 41dB gain range
- -20dBm typical (at minimum gain) input P1dB
- 9dB typical (at maximum gain) noise figure
- 3-wire or 4-wire SPI control
- On-chip programmable state machines for fast multiplier/filter and receiver switching and control
- On-chip temperature sensor and ADC
- 910mW (2.5V supply) DC power
- 7mm x 7mm, 48-terminal LGA package
Applications
- Millimeter wave imaging in security, medical, and industrial
- Multichannel receivers
Functional Block Diagram
Mechanical Drawing (mm)
Resource
Enhancing Next-Generation Millimeter Wave Scanners with Edge Processing Technology
Discover how mmWave technology surpasses traditional metal detectors and how a chipset with efficient data management through edge processing enables the development of advanced walkthrough security scanning systems.
Associated Product
Analog Devices Inc. ADAR2001 4-Channel Transmitter (10GHz to 40GHz)
Transmitter IC optimized for millimeter-wave body scanning applications.
Associated Evaluation Board
Analog Devices Inc. ADAR2004評估板
評估針對毫米波身體掃描應用而優化的4通道ADAR2004發送器。
發佈日期: 2020-09-30
| 更新日期: 2024-11-12