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Senior Engineer, Yilin
Customer Reviews
Our team has been using ERDI products. They provide excellent services and can quickly solve the technical problems of the products. In particular, the perfection of their entire industrial chain in the field of distance measurement has greatly facilitated our secondary development
We are very grateful to the technical engineers of ERDI for their on-site technical guidance at our company. Their visit has accelerated the research and development of our unmanned aerial vehicle (UAV) system. The products of ERDI have demonstrated remarkably stable performance.
We're extremely thankful to ERDI's engineers for coming to our office for detailed product training. Their expertise in communication modules has been a huge boon for our telecom project. The ERDI communication products we've incorporated into our system have shown outstanding stability, significantly enhancing the efficiency of our R & D work.
FAQ
We are a national high-tech enterprise in China. For each product, we cover the entire industrial chain, ranging from research and development to manufacturing, and then to technical service solutions.
We provide samples and will try our best to keep the fees as low as possible. If you are our regular customer, we will offer some free samples.
You can contact sales online to get latest price; Or you can leave message to us. Our sales will contact you as soon as possible. And the price we provide is normally FOB price.
We accept payments via T/T, PayPal and LC.
Our minimum order quantity is 1 pc.
Please contact sales to confirm if we still have goods in stock. If yes, we will ship goods to you in one week time after we receive your payment. If not, please confirm with sales.
Usually we ship goods to customer via express, such as DHL, FedEx, UPS, TNT or airway transportation. You can also ask us to send goods to your forwarder in China. And we will pay domestic freight.
Yes, we provide OEM/ODM service. Lead time of customized products need to be confirmed with sales. Usually we will ship products after 2 months time after we receive customer’s payment.
Our skilled and friendly salesmen are ready to answer your questions about our products and services at any time, from product selection to application. Free technical consultation services are offered by request. Our experienced engineers are here to cooperate with you on your special requirements or OEM designs.
The specifications of our products are subject to change without notice. Please ask necessary questions before you order.
Laser products are warranted to conform to ERDI’ s published specifications and to be free from defects in materials and workman-ship for a period of twelve months starting on the shipping date. ERDI will repair or replace (at our decision) ASAP without charge, any part(s) found to be defective during the warranty period.
Our warranties do not cover damages due to misuse, negligence or accidents or due to installations, repairs or adjustments not authorized by ERD.
If a problem occurs and can’t be solved by phone, fax, or email, you may return products to ERDI. Please contact us for a Return Material Authorization (RMA) number prior to shipping the laser. We’ll provide you details on shipping and customs information with the RMA number. All lasers and components should be carefully packed to avoid damage during shipment.
Laser Distance Measuring Simulator Introduction
- ERDI
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01 Product Features
Alaser rangefinder simulator is used to test the accuracy, power, and other important indicators of a laser rangefinder. It serves as an essential testing tool for laser rangefinder extension debugging, machine debugging, product acceptance, field testing, maintenance, and repair. The simulator primarily facilitates the measurement accuracy of the laser rangefinder, power detection, receiving sensitivity, and laser parameters, among other convenient tests. It is an effective means to achieve rapid fault localization and a comprehensive analysis of performance.
02 Product Composition
The laser rangefinder simulator receives the output laser from the test laser rangefinder, controls the precise delay and analog echo intensity, detects the test laser rangefinder receiver unit, and carries out the distance measurement. It realizes the performance test of the laser rangefinder by analyzing and comparing the measurement results of the test laser rangefinder with the control data of the laser rangefinder simulator.
The laser rangefinder simulator mainly contains laser receiving optics, a high-precision optical delay unit, a laser attenuation unit, laser output optics, laser power detection components, a control processing unit, a power supply, and other parts. Accessories include debugging cables, structural fixtures, and so on.
03 Main technical indicators
(a) Realization of simulation tests of ranging power;
b) Realize the simulation test of ranging accuracy;
c) Realization of laser energy, period, pulse width and other laser parameters measurement;
d) Realize receiving sensitivity measurement;
e) control and processor: touch screen LCD display and control, compatible with the local control and upper computer control mode, convenient for field testing and test room field test use;
f) Computer display control and analysis software: complete the control of equipment parameters, measurement and analysis results display.
g) Laser wavelength: 905nm, 1064nm, 1535nm, 1550nm, 1570nm and other bands;
h) Simulation distance setting range: minimum value is not more than 1m, maximum value is not less than 20000m;
i) Analog distance accuracy: better than 5cm;
Our company has developed various wavelengths, various distances, different step distance settings of the laser distance measurement simulator, welcome the demand for units call to communicate.
Welcome to visit erdicn.com.