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-C
The DAD9361/63/64-C is a high-performance, highly integrated radio frequency (RF) agile transceiver for 3G and 4G base station applications. Its programmability and broadband capabilities make it ideal for a variety of transceiver applications. The device integrates the RF front-end with a flexible mixed-signal baseband section, incorporating a frequency synthesizer and providing a configurable digital interface to the processor, simplifying design implementation.
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 gainindependent 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
- Point-to-point communication system.
- Femtocell / Picocell / Base station.
- General Radio System .
Specifications
Product Model | Frequency Band | Channel | Channel bandwidth | Modulation Accuracy | ADC/DAC Resolution | Data Interface | Output Current | Temperature Range (°C) | Package Type | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|
DAD9361/63/64-C | 70MHz～6.0GHz | 2T2R | <200 kHz～56 MHz | ≤–40 dB | 12 bit | CMOS/LVDS | 500mA (1RX+1TX) | -40°C ~ 85°C | BGA-144 |
