TAT7466 75 Ohm RF放大器, 50-1002 MHz
The TriQuint TAT7466 is a 75 Ohm RF amplifier designed for use up to 1000 MHz. The TAT7466 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. The TAT7466 may be flexibly configured for 6 V higher gain applications using external 2:1 transformers, or for direct replacement of familiar 5 V SOIC-8 amplifiers using a 1:1 balun.
技术特性
- 75 Ohm, 50 to 1000 MHz bandwidth
- 4.0 dB noise figure up to 1000 MHz
- Adjustable low power consumption
- 5 V supply voltage
- SOIC-8 package
功能框图 Functional Block Diagram
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技术指标
| 频率 |
功率(nom) |
增益 |
失真 |
噪声系数 |
回波损耗 |
应用 |
| 50-1002MHz |
6V, 190mA |
14dB |
CSO:-80, CTB:-67 (39 dBmV) |
4.5dB |
IRL:-16, ORL: -20 |
CATV Push Pull |
应用领域 APPLICATION
- Replacement for 5 V SOIC-8 amplifiers
- Multi-Dwelling Units
- Edge QAM gain stage
订购信息 Ordering Information
| TAT7466 |
75Ω High linearity pHEMT amplifier(lead-free/RoHS compliant SOIC-8 Pkg) |
| TAT7466-EB |
Amplifier evaluation board (Evaluation board is the 2:1 Push Pull design) |
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