产品选型:ALPHA250
产品选型:ALPHA250-4
参数规格 | ALPHA250 | ALPHA250-4 |
Programmable logic, processor and memory | ||
System On Chip | Zynq 7020 XC7Z020-2CLG400I | Zynq 7020 XC7Z020-2CLG400I |
Memory | 512 MB of DDR3L SDRAM | 512 MB of DDR3L SDRAM |
Processor | ARM dual-core CPU (Cortex-A9) | ARM dual-core CPU (Cortex-A9) |
RF ADC | ||
Number of channels | 2 | 4 |
Resolution | 14-bit | 14-bit |
Sampling rate | 250 Msps | 250 Msps |
Coupling | DC | DC |
Input impedance | 50 Ω | 50 Ω |
Input range | 1 Vpp | 1 Vpp |
RF DAC | ||
Number of channels | 2 | |
Resolution | 16-bit | |
Sampling rate | 250 Msps | |
Coupling | DC | |
Output impedance | 50Ω | |
Output range | 1 Vpp | |
Input to output latency | 90 ns | |
Ultra-low jitter clock for RF ADC, DAC and FPGA | ||
Clock generator | Dual loop PLL, 100-fs RMS jitter (12 kHz to 20 MHz) | Dual loop PLL, 100-fs RMS jitter (12 kHz to 20 MHz) |
On-board VCXO phase noise(10 kHz carrier offset) | 160 dBc/Hz | 160 dBc/Hz |
Reference clock inputs | FPGA, external clock or internal crystal oscillator | FPGA, external clock or internal crystal oscillator |
On-board TCXO | 10 MHz, 280 ppb | 10 MHz, 280 ppb |
External frequency reference range | 10 MHz ± 100 Hz | 10 MHz ± 100 Hz |
Precision analog monitoring and control | ||
Precision ADC | 4 channels, 24-bit | 4 channels, 24-bit |
Precision DAC | 4 channels, 16-bit | 4 channels, 16-bit |
Voltage reference | 2.5 V, low-drift (3 ppm/℃) | 2.5 V, low-drift (3 ppm/℃) |
Temperature sensor | ±0.2 ℃ accuracy | ±0.2 ℃ accuracy |
Other | ||
Connectivity | 10/100/1000 Ethernet, USB 2.0, USB-UART | 10/100/1000 Ethernet, USB 2.0, USB-UART |
General purpose I/O | 3V3 16 FPGA I/Os, 8 user LEDs | 1V8 16 FPGA I/Os, 8 user LEDs |
Operating temperature | -10 ℃ to 60 ℃ | -10 ℃ to 60 ℃ |
Outside dimensions | 113 mm x 108 mm x 27 mm | 113 mm x 108 mm x 27 mm |
Weight | 123 g | 123 g |
Software | ||
OS | Ubuntu 22.04 | Ubuntu 22.04 |
Reference designs | FFT Analyzer, ADC / DAC with BRAMs, ADC / DAC with DMA, Phase noise analyzer, Loopback | FFT Analyzer, ADC with BRAMs |
产品附件:
12V 1.5A电源
预装操作系统的Micro SD卡
产品选配件:
安装基板/底板
产品选型:
ALPHA250 :
ALPHA250-4 :