RF2389 50MHz to 1002MHz Single Ended InGaP/GaAs HBT MMIC CATV Amplifier

RF2389 is a high performance InGaP HBT MMIC amplifier utilizing a Darlington configuration. The part is designed to run from a 5V supply, does not require a dropping resistor, and is stable over a wide temperature range. RF2389 is designed for high linearity and low noise CATV applications. It is internally matched to 75Ω but can also be used in 50Ω systems. It is offered in a small SOT-89 package and is RoHS compliant.

技术特性 Features
  • Flat Gain Response: 16dB ±0.4dB
  • Noise Figure: 3.0dB
  • Very Low Distortion: -79/-88/-94dBc: CSO/CTB/XMOD
  • Single Fixed 5V Supply
  • Robust 1000V ESD, Class 1C
订购信息 Ordering Information
  • RF2389 25pc Sample Bag
  • RF2389SB 5pc Sample Bag
  • RF2389TR7 750pc Tape and Reel
  • RF2389TR13 2500pc Tape and Reel
  • RF2389PCK-410 RF2389 75 Evaluation Board and 5pc Sample Bag
  • RF2389PCK-411 RF2389 50 Evaluation Board and 5pc Sample Bag
RF2389 产品实物图

RF2389 产品实物图

技术指标
Frequency Range (Min) (MHz): 48
Frequency Range (Max) (MHz): 1002
Gain (dB): 16.3
NF (dB): 3
OP1dB (dBm): 18.5
OIP3 (dBm): 36
VSUPPLY (V): 5
ISUPPLY (mA): 110
Package: SOT-89
应用领域 Applications
  • Broadband CATV Gain Block
  • CATV Distribution Amplifiers
  • Pre-Amplifier for CATV Multi- Dwelling Units
  • General Purpose 50 Applications
  • Return Path (Upstream) Amplification
  • Return Path (Upstream) Laser Driver

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
RF2389 数据资料DataSheet下载:RF2389 50MHz to 1002MHz Single Ended InGaP/GaAs HBT MMIC CATV Amplifier 734 DS111107