|Place of Origin:||Beijing, China|
|Brand Name:||DAVI GMIT|
|Minimum Order Quantity:||1 set|
|Packaging Details:||61x29x25cm(LxWxH) Carton Package|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Cooling Way:||Air Cooling||Heat Load:||<575W|
|Dimension:||61x29x25cm(LxWxH)||Shipping &Storage Environment:||-10 ℃--60℃|
Model D30 CO2 laser tube
General knowledge about laser technology
The concept of a laser was first invented by Charles Townes and Arthur Schawlow in 1958 while working at Bell Labs, but first laser was not built until 1960 by Theodore Maiman. Since that time many improvements and innovations have occurred, and today there are thousands of lasers being used in medical, industrial, telecommunication and defense applications. A laser differs from other light sources (flame, flashlight, lightbulb or LED) in that the light it produces is very directional or coherent. This allows the light to project in a beam or narrow cylinder instead of randomly illuminating in all directions simultaneously. Lasers also emit light over small ranges or at single wavelengths. The wavelengths can be attributed to colors of the light and are usually based on the laser type.
CO2 lasers can emit at 10.55um- 10.63um and 9.3um which is very deep in the infrared.
Leading supplier of Metal RF CO2 laser tubes in China
DAVI Lasers is a reliable company for expert advice and good service in the field of co2 laser beam source. Superior beam quality,favourable price, long product lifetime ,efficient technical support are the main strengths of our products and service.
Leading supplier of Medical Metal RF CO2 laser tubes in China
DAVI Laser have more than 80% market share in China medical and cosmestic RF CO2 laser market. Our customers have the leading position in this field.
D30 Specifications and using condition
|Wavelength||10.55 µm to 10.63µm|
|Beam Divergence||7.5±0.5 mrad|
|Polarization||>100 to 1 fixed linear|
|Modulation||TTL up to 25kHz|
|Input voltage||48 VDC <±2% regulation <1%P-P Noise/Ripple|
|Input DC current||≤12A|
|Ambient Air Temperature||5℃ to 40℃|
Those characteristics are guaranteed ;all other stated characteristics are typical.
Specifications are subject to change without notice.
D30 Signal Interface Description and Connector Pinout
|PIN NO||SIGNAL DESCRIPTION|
( PWM+ orange white)
TTL logic input ；1=RF ON,0=RF OFF；1KΩ impedance;
This input turns on the laser. See Pin7,Control Enable
|+15VDC±0.5VDC,Max output for customer using is 0.25A|
(Laser green white)
Laser status output
TTL logic output,1=LASER OK,0=LASER Fault;
When fault is not detected ,output valid.
In case of temperature failure, the case temperature is below 60℃.
Temperature status output
TTL logical output,1=normal temperature,0= Ultra high temperature;
When the case temperature is below 60℃, the output is valid
(Volt blue white )
Power and voltage status output
TTL logical output;1=normal voltage;
0= abnormal voltage
|6(GND Green)||For internal use. must ground connected|
(Enable brown white)
TTL Logical input；1= Laser control enable,0=Laser controlled shutdown
This input must be valid before RF is enabled to turn on the laser.
1. The connector uses the RJ-45 type.
2. The color noted on pin can correspond to color of the cable color our company sent together with the product.
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