If you need excellent stability, low phase noise and low aging oscillators then MtronPTI address those specifications. Oscillators with operating temperatures up to +200 degrees Celsius, low phase noise designs in all standard packages, output types and voltages, wash proof surface mount LC filters and ultra low phase noise, integrated pll (phase locked loop) and low G sensitivity OXCOs to 6 GHz are all part of the range. For further information see the new MtronPTI instrument & industrial applications guide.