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TAT7469
75 Ohm RF放大器, 50-1002MHz
The TriQuint TAT7469 is a 75 Ohm RF amplifier designed for CATV use, but capable of operation up to 1200 MHz. The TAT7469 contains two separate amplifiers for push pull applications. It is fabricated using 6-inch GaAs pHEMT technology to optimize performance and cost. Each amplifier contains on-chip active biasing. The bias current set point of each amplifier is adjustable with a single resistor from the input to ground.
| 频率 | 功率(nom) | 增益 | 失真 | 噪声系数 | 回波损耗 | 应用 |
|---|---|---|---|---|---|---|
| 50-1002MHz | 5V, 250mA | 17.5 dB | IP2:68dBm, IP3:38dBm (7dBm/tn) | 3.2 dB | IRL: -18, ORL: -23 | Edge QAM, PP |
