Vacuum chamber |
Piriform vacuum chamber, size: dia. 450×350mm |
Vacuum system configuration |
Compound molecular pump, mechanical pump, gate valve |
ultimate pressure |
≤2.0*10-5Pa(After baking degassing) |
Vacuum recovery time |
Up to 6.6*10-4Pa in 40 minutes. (the system briefly exposes the atmosphere and fills with dry nitrogen to start pumping) |
Magnetron target component |
5 sets of permanent magnetic targets; target sizeØ60mm(one of the targets can sputtering ferromagnetic material). The RF beach and DC cutoff of each target are compatible.; and the distance between target and sample is adjustable from 90mm to 130mm. |
Water-cooling Substrate Heating Revolution Table |
Substrate structure |
Six stations, heating furnace installed at one of these stations, and the others are water cooling substrate station. |
Sample size |
Ø30mm, 6 pieces can be placed |
Mode of motion |
0~360℃, reciprocating rotary |
Heating |
Max. Temperature 600℃±1℃ |
Substrate Negative Bias |
-200V |
Gas Circuit System |
2-circuit mass flow controller |
Computer Control System |
Control sample rotation, baffle switch, target identification, etc |
Floor Space |
Main Machine |
1300×800mm2 |
Electrical Cabinet |
700×700mm2 |