Item ID: 165746 1 Offered at Best Price Astex (AMAT) 3kW SmartMatch Tuner 3-stub automated WR284 3-stub waveguide tuner is engineered for SmartPower microwave generators.Repair required: Although this tuner is in great physical condition, the unit failed to progress to a "Ready" status on the LED indicator during January 2019 tests. Coordination of this repair may be possible in conjunction with the sale. ... other image Unit Price Unstated Number of Units 1 Manufacturer MKS Instruments, Inc Model FI20166 (3750-01147) Description AMAT TUNER 1/4-GUIDE WL 2.45GHZ 3KW 3-STUB. Accessories Other associated components are not included. However, the items shown (or equivalent) may be available including Precision Power Detector, cables, etc. Year of Manufacture 2000 Send QUESTIONS