2-Channel 5 MHz 16-bit High-Speed Synchronous Data Acquisition Module

2-Channel 5 MHz 16-bit High-Speed Synchronous Data Acquisition Module

The MP-LD7142R-10M16 is a 2-channel, 16-bit, 10 Msps synchronous sampling data acquisition instrument. It uses an RJ45 communication interface and is equipped with onboard DDR3 memory providing 512 MB of storage depth. The unit supports multiple input ranges: ±1 V, ±2 V, ±5 V, and ±10 V, with an input bandwidth of DC-5 MHz, making it suitable for a variety of analogue signal acquisition and recording needs. It supports multiple trigger modes including hardware trigger, software trigger, and manual trigger, as well as continuous sampling mode. The manufacturer provides a companion PC demo software for device configuration, real-time data display and storage, along with a DLL dynamic link library and a software development kit (SDK) to facilitate secondary development and system integration.

Product features：2‑channel synchronous sampling；0 Msps sampling rate；16‑bit high resolution；Multiple selectable input ranges；DC–5 MHz input bandwidth；Multi‑OS support

Part Number：MP-LD7142R-10M16

Application area：Optical Coherence Tomography (OCT) | Non-destructive testing | Waveform recorders | LiDAR | Multi-channel transient recorders

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Sampling Rate Resolution Bandwidth

10 MS/s 16 bit DC–5 MHz

Dimension Drawing

General Parameters

Product Parameters

Sampling rate	10Msps
Number of channels	2
Resolution	16bit
Input range	±1,±2,±5,±10v
Bandwidth	DC-5MHz
Coupling	AC/DC
Impedance	50Ω/1MΩ
Buffer memory	512MB
Interface	RJ45

Detailed Specifications

Ports
Analog inputs	2/4/8 channels, standard SMB connector, SSMA optional
Trigger input	1 x SMB
Trigger output	1 x SMB
Sync clock input	1 x SMB
Sync clock output	1 x SMB
Communication bus	Gigabit Ethernet, USB 3.0, or 10G optical port (selectable)
I/O resources	4 banks of I/O, 3.3 V / 5 V level software‑switchable, can supply external power; 2.012P header optional with 2 groups of MLVDS or 2 groups of RS485 (can form RS422 interface)
Acquisition System
Resolution	16bit
Bandwidth	DC-5/10/20/40MHz
Input channels	2/4/8 channels synchronous sampling
Sampling rate	Up to 10/20/40/80 MS/s
Sampling modes	Continuous sampling, finite-point sampling
Full-scale input range	±1V、±2V、±5V、±10V
Input coupling	AC/DC
Input impedance	50Ω/1MΩ
Maximum input	±40Vmax
Memory
Memory capacity	512MB/1GB
Record length / trigger depth	Software-configurable, total capacity not exceeding memory space
Performance Parameters
Input impedance	Range	SNR	SINAD	SFDR	ENOB	Test conditions
50Ω	±2V	72	72	80	11.4	Input signal amplitude -1 dBFS, frequency 1 MHz, sampling rate 10/20/40/80 MS/s
1MΩ	±2V	70	70	75	10.8
Trigger Input System
Trigger sources	Software trigger, threshold (channel) trigger, external (analog & digital) trigger
Number of channels	1 channel, supports analog and digital TTL/LVTTL, input impedance 1 MΩ
Trigger input level	Analog: ±0.2 V to ±5 V; standard digital TTL/LVTTL levels, square/pulse/trapezoidal waves
Trigger frequency	≤1.6MHz
Trigger modes	Post-trigger, pre-trigger, delayed trigger; rising-edge, falling-edge, dual-edge trigger
Trigger threshold adjustment	±0.2 V to ±5 V, precisely adjustable
Trigger input pulse width	≥50ns
Trigger delay	0 to 2³¹ sample clock cycles
Trigger Output
Trigger output channel	1 channel, shared with clock output port
Trigger output level	LVTTL, output current 10 mA
Trigger output pulse width	≥ 50 ns, pulse width adjustable
Clock System
Clock source	Internal / external / external direct‑sampling clock
Internal clock characteristics	10MHz，±2ppm
External input clock amplitude	0.4 Vpp to 3.3 Vpp, sine or square wave
External input impedance	50Ω
External input coupling	AC coupled
External input frequency range	10 MHz; 1 MHz to maximum sampling rate @ external direct‑sampling mode
Clock output	10 MHz @ LVTTL, derived from the same source as sampling clock
Power Requirements
Power supply method	Adapter, DC005 2.0 mm connector
Power requirements	Rated voltage 12 V, supports 12–24 V input
Dimensions & Weight
Dimensions (L×W×H)	200 × 127 × 48 mm
Weight	~0.64kg/0.76kg
Environmental Conditions
Operating temperature	0℃~+50℃
Operating relative humidity	10% to 90% RH, non-condensing
Storage temperature	-40℃~+85℃
Storage relative humidity	5% to 95% RH, non-condensing

System Requirements

1. 4 GB RAM, 1 GB hard disk space

2. Monitor resolution >1280×1024

3. Supported operating systems: Windows, Linux, and domestic Chinese OS

Software Development Kit (SDK)

A software development kit is provided to accelerate application development and integration. The MSDK supports Windows, Linux, and other operating systems, and enables secondary integration development with C/C++, MATLAB, LabVIEW, Python, C#, QT, etc. It includes host computer software, interface libraries, demo examples, and development documentation.

Optional Configurations

Downloads

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Product title: 2-Channel 5 MHz 16-bit High-Speed Synchronous Data Acquisition Module

Product link: https://www.idealphotonics.com/product/detail/1860.html

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