We have designed and manufactured our own upgraded RF Test boxes for Testing Advanced Energy , ENI , Comdel, RF Generators , These units are In stock now , See below for images. We also supply AMT P5000 Test Boxes and others for Generators and matches.
Enhanced RF Global RF Test Box for Working on AE RFG Series Units 
AMT P5000 Controller Test Box
Advantage –AMT P5000 Controller Test Box Brochure
1. To give the ability to manually tune matching network to prove network operates within range of process.
2. To give the engineer the ability to see tune point positions of both the load and tune arms, this will be invaluable for assessing differences between individual matching networks, within a cluster tool, running the same processes.
This gives the engineer a good insight into the subtle differences between chambers.
3. To give the ability to tune the phase and magnitude of the matching network after tuning has been achieved in manual mode, thus calibrating the matching network on site, and reducing down time.
4. To be able to adjust overall RF gain set to give an indication of the need to adjust gain set on matching network, for optimal operation.