GVA-81RF/IF射频/中频RFID的射频放大器规格书PDF中文资料

GVA-81属于RF/IF射频/中频RFID的射频放大器。由Mini-Circuits制造生产的GVA-81射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。

General Description

GVA-81+ (RoHS compliant) is a wideband amplifier offering high dynamic range. Lead finish is SnAgNi. It has repeatable performance from lot to lot and is enclosed in a SOT-89 package. It uses patented Transient Protected Darlington configuration and is fabricated using InGaP HBT technology.

Product Features

• Gain,10 dB typ. at 100 MHz

• High Pout, P1dB 19.1 dBm typ.

• High IP3, 42 dBm typ. at 100 MHz

• Ruggedized design

• Fixed 5V operation

• Unconditionally stable

• Excellent ESD Protection

• Transient protected, US patent 6,943,629

Typical Applications

• Base station infrastructure

• Portable Wireless

• CATV & DBS

• MMDS & Wireless LAN

• LTE