| Part number | SKY65120 |
|---|---|
| Manufacturer | Skyworks Solutions |
| File Size | 1.20 MB |
| Description | WCDMA PA Bias Method |
| Datasheet | SKY65120-SkyworksSolutions.pdf |
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The active circuit is designed to maintain a constant supply current to the base of its respective transistor as supply voltage and temperature is changed. Each active bias circuit consists of three HBT transistors and three resistors, connected as shown in Figure 2 below. Schematic Diagram of Active Bias Circuit Figure.
| Part Number | Description |
|---|---|
| SKY65120 | 2110-2170 MHz High Linearity / 2W Power Amplifier |
| SKY65120-21 | 2110-2170 MHz High Linearity / 2W Power Amplifier |
| SKY65111-348LF | ISM 600-1100 MHz Band 2 Watt InGaP HBT Power Amplifier |
| SKY65112-84LF | Linear Power Amplifier Driver |
| SKY65113-84LF | Linear Power Amplifier Driver |
| SKY65116 | 390-500 MHz Linear Power Amplifier |
| SKY65119 | 700-800 MHz Linear Power Amplifier |
| SKY65131 | WLAN Power Amplifier Module |
| SKY65132 | WLAN Power Amplifier Module |
| SKY65135 | WLAN Power Amplifier |
