产品详情
- RF 范围: 1800MHz to 5000MHz
- 29.6dB typical gain at 3550MHz (can be optimized vs. bandwidth)
- 1.8dB NF at 3550MHz
- Adjustable OIP3 performance
- +37.3dBm OIP3 at 3550MHz and 140mA of bias current
- +33.8dBm OIP3 at 3550MHz and 100mA of bias current
- Adjustable OP1dB Performance
- +25.5dBm OP1dB at 3550MHz and 140mA of bias current
- +24.5dBm OP1dB at 3550MHz and 100mA of bias current
- 5V power supply
- Adjustable ICC ranging from 80mA to 160mA
- 50Ω single-ended input and output impedances
- 1.8V Logic compatible standby mode for power savings
- Operating temperature (TEPAD) 范围: -40 °C to +115 °C
- 3mm × 3mm 16-VFQFPN package
The F1478 is a 高-gain, two-stage RF amplifier designed to operate within the 1800MHz to 5000MHz frequency 范围. Using a single 5V power supply and with low ICC, the F1478 provides 29.6dB of gain (which can be optimized vs. bandwidth) and 1.8dB of noise figure. The F1478 realizes up to +37.3dBm OIP3 and 25.5dBm OP1dB at 3550MHz. The F1478 is packaged in a 3mm × 3mm, 16-VFQFPN, with matched 50Ω input and output impedances for ease of integration into the signal path. The silicon integration approach means that external BOM components are minimized for customer 应用s.
- 4G/5G cellular base stations
- Multi-mode, multi-carrier transmitters
- Active antenna systems
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