932-6.4GSPS digitizer-PCIe-X1022

Name: 932-6.4GSPS digitizer-PCIe-X1022
Brand: Orihard
SKU: 932
Availability: InStock
Rating: 5 (1 reviews)

Item No.: 932

PCIe-X1022 is a high-speed digitizer independently developed by Hefei Zhongke Imaging Technology Co., Ltd., which supports 3.2GSPS/6.4GSPS sampling rate, 12-bit resolution, and adopts high-speed large-capacity data buffering and high-speed data exchange t

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Description

932-6.4GSPS digitizer-PCIe-X1022
3.2GSPS/6.4GSPS, 12-bit, 2-channel/1-channel high-speed digitizer

1. Board overview
PCIe-X1022 is a high-speed digitizer independently developed by Hefei Zhongke Imaging Technology Co., Ltd., which supports 3.2GSPS/6.4GSPS sampling rate, 12-bit resolution, and adopts high-speed large-capacity data buffering and high-speed data exchange technology, which is suitable for accurate capture of high-speed and transient signals, and can be used to build a multi-channel, high-precision, synchronous acquisition system.

2. Functional characteristics
● High speed, high precision：3.2GSPS/6.4GSPS、12-bit
● Number of channels: 2 channels/1 channel
● Synchronization: multi-channel synchronous acquisition
● Easy integration: Open FPGA, support user-defined algorithms
● Analog input bandwidth: up to 2GHz
● DC-coupled, 50Ω input impedance
● 4GB DDR4 cache
● 1 external trigger signal input
● 1 external clock signal input
● 2-way programmable function interface
● Available for Windows and Linux systems
3. I/O interface definition

number	project	description
1	CLK	External Reference Clock Input Interface (SMA)
2	TRIG	External Trigger Input Interface (SMA)
3	AIN1	Acquisition Signal Input Interface (SMA)
4	AIN2	Acquisition Signal Input Interface (SMA)
5	PFI1	Programmable Function Interface (SMA)
6	PFI2	Programmable Function Interface (SMA)

4. product specifications

Analog to digital conversion index
Project	Description
Sampling rate	3.2GSPS/6.4GSPS
Vertical resolution	12-bit
Number of channels	2 channels /1 channels
Analog bandwidth	DC-2GHz
Coupling mode	DC coupling
Input impedance	50Ω
Input range	800mVpp，hardware-adjustable
effectiveness	8-bit@1000MHz
synchronism	＜5ps（RMS）

External clock
Project	Description
Input impedance	50Ωsingle-ended
Coupling mode	AC
Signal amplitude	0.35-2.4Vpp
Frequency stability	≤25ppm
Frequency range	10MHz/100MHz，Square wave/sine wave

External trigger
Project	Description
Input impedance	Analog trigger: 2000Ω PFI trigger: 1000Ω
Coupling mode	Analog trigger: DC PFI trigger: DC
Input range	Analog trigger: 0~+2V PFI trigger: 0~+3.3V
Over threshold voltage	Analog trigger: 0~+2V, adjustable PFI trigger: ≥+2V

Dynamic parameter test
Input setting	AINI 50Ωinput impedance
	Input Frequency=98MHz SFDR=69.19 SNR=54.18 SINAD=53.94 THD=66.71 ENOB=8.85	Input Frequency=198MHz SFDR=71.51 SNR=54.22 SINAD=54.07 THD=68.92 ENOB=8.87

Dynamic parameter test：AINI 50Ωinput impedance

Power demand
Project	Description
Input voltage	12V
Input current	2A
power	24W

Environmental adaptability
Project	Description
Operating temperature	-20~+50℃
Storage environment	-30~+70℃
Working humidity	10%~90%RH，non-condensing
Random vibration	5~500Hz，0.3grms

Size and weight
Project	Description
Size	PCIe 3U/1 slot 20mm×160mm×111mm（W×D×H）
weight	0.38kg

5. Application scenarios
 High-speed transient signal recording
 Wideband signal analysis
 Intermediate frequency signal acquisition
 Mass spectrometry
Nuclear and particle physics experiments
 LiDAR echo acquisition
 Scientific research and military industry
6. Ordering Guide
PCIe-X1022
3.2GSPS/6.4GSPS, 12-bit, 2-channel/1-channel
High-speed digitizer