SPF5189 zesilovač signálu RF 50-4000MHz LNA board HF VHF/UHF Ham Radio Qorvo's SPF5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5189Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high... Celý popis
Koupit za 250 Kč- Od nejoblíbenějších
- Od nejlevnějších
- Od nejdražších
Popis
SPF5189 zesilovač signálu RF 50-4000MHz LNA board HF VHF/UHF Ham Radio
Qorvo's SPF5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5189Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high maximum input power specification make it ideal for high dynamic range receivers.
Specifications:
Model: SPF5189
Based on: Qorvo SPF5189Z
Working frequency: 50-4000MHz
Ultra-Low Noise Figure = 0.60dB at 900MHz
Gain = 18.7dB at 900MHz
High Linearity: OIP3 = 39.5dBm at 1960MHz
P1dB = 22.7dBm at 1960MHz
Single-Supply Operation: 5V at IDQ = 90mA
Flexible Biasing Options: 3V to 5V Adjustable Current
Power supply: 5V DC
Dimensions: 34 x 35mm
Datasheet: https://www.qorvo.com/products/p/SPF5189Z
Reference schematic as follows:
Package includeds:1 x SPF5189 LNA board
Qorvo's SPF5189Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5189Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high maximum input power specification make it ideal for high dynamic range receivers.
Specifications:
Model: SPF5189
Based on: Qorvo SPF5189Z
Working frequency: 50-4000MHz
Ultra-Low Noise Figure = 0.60dB at 900MHz
Gain = 18.7dB at 900MHz
High Linearity: OIP3 = 39.5dBm at 1960MHz
P1dB = 22.7dBm at 1960MHz
Single-Supply Operation: 5V at IDQ = 90mA
Flexible Biasing Options: 3V to 5V Adjustable Current
Power supply: 5V DC
Dimensions: 34 x 35mm
Datasheet: https://www.qorvo.com/products/p/SPF5189Z
Reference schematic as follows:
Package includeds:1 x SPF5189 LNA board
