RF Agile Transceiver
RF Agile Transceiver
Leveraging our unique low-power architecture and patents, we offer ultra-low-power CMOS Hall sensors. With high signal-to-noise ratio signal reconstruction technology, we also provide ultra-high sensitivity magnetic field sampling products.
Product Model
DAD9361/63/64-D
The DAD9361/63/64-D is a high-performance, highly integrated RF Agile Transceiver designed for 3G and 4G base station applications. The programmability and broadband capability of this device make it an ideal choice for various transceiver applications. This device integrates an RF front-end and a flexible mixed signal baseband section, incorporating a frequency synthesizer to provide a configurable digital interface for the processor, thereby simplifying design import.
Features
- RF with integrated 12-bit DAC and ADC 2×2 transceiver frequency band: 70 MHz to 6.0 GHz.
- Supports TDD and FDD.
- Tunable channel bandwidth: <200 kHz to 56 MHz.
- Dual-channel receiver: 6 differential or 12 single-ended inputs.
- Excellent receiver sensitivity with a noise figure of 2. dB(800 MHz, Local Oscillator (LO).
- RX gain control.
- Real-time monitoring and control signals are used for manual gain-independent automatic gain control.
- Dual transmitters: 4-channel differential output high linearity broadband transmitter.
- TX EVM: ≤ − 40 dB.
- TX noise: ≤ −157 dBm/Hz background noise.
- TX monitor: Dynamic range ≥ 66 dB, precision = 1 dB.
- The integrated fractional-N frequency synthesizer has a maximum LO step size of 2.4. Hz.
- Multi-device synchronization.
- CMOS/LVDS digital interface.
Applications
- Wireless infrastructure: WCDMA, CDMA2000, TD-SCDMA, WiMAX.
- Broadband communication: LMDS/MMDS, point-to-point.
- Instrumentation: Radio frequency (RF) signal generators, arbitrary waveform generators.
Specifications
Product Model | Frequency Band | Channel | Channel bandwidth | Modulation Accuracy | ADC/DAC Resolution | Data Interface | Output Current | Temperature Range (°C) | Package Type | More |
|---|---|---|---|---|---|---|---|---|---|---|
DAD9361/63/64-D | 70MHz～6.0GHz | 2T2R | <200 kHz～56 MHz | ≤–40 dB | 12 bit | CMOS/LVDS | 500mA (1RX+1TX) | -40°C ~ 105°C | BGA-144 |
