TGA2925-SG-T/R TriQuint, TGA2925-SG-T/R Datasheet - Page 9

• Manufacturer Part Number: TGA2925-SG-T/R
• Description: RF Amplifier 5W 3.5 GHz HPA
• Manufacturer: TriQuint

Specifications of TGA2925-SG-T/R

• Operating Frequency: 3.5 GHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1030910

TGA2925-SG
3.5 GHz Application Circuit Schematic
PCB is 20 mil thick Rogers 4003 substrate
Bias Procedure
1. Ensure no RF power is applied to the device.
2. Pinch off device by setting Vg to –3V.
3. Increase Vd to 8.0V while monitoring drain current.
4. Increase Vg until drain current reaches 0.75A
5. Apply RF power.
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