Description
M/A-COMs PH1819-90 is a high power transistor designed for use in wireless communications systems. The PH1819-90 is capable of operating at an output power of 90W CW, and is currently being used in both TDMA applications in th 1.8 GHz to 2.0 GHz frequency range.
FEATUREs
• NPN Silicon Microwave Power Transistor
• Common Emitter Class AB Operation
• Internal Input and Output Impedance Matching
• Diffused Emitter Ballasting
• Gold Metalization System