AD8302-EVALZ - 

制造商：

ANALOG DEVICES ANALOG DEVICES

制造商产品编号：

AD8302-EVALZ

仓库库存编号：

2301747

技术数据表：

(EN)

The AD8302-EVALZ is an evaluation board for AD8302 RF/IF gain and phase detector. The AD8302 is a fully integrated system for measuring gain/loss and phase in numerous receive, transmit, and instrumentation applications. It requires few external components and a single supply of 2.7V to 5.5V. The AC coupled input signals can range from -60dBm to 0dBm in a 50ohm system, from low frequencies up to 2.7GHz. The AD8302 comprises a closely matched pair of demodulating logarithmic amplifiers, each having a 60dB measurement range. By taking the difference of their outputs, a measurement of the magnitude ratio or gain between the two input signals is available. The AD8302 includes a phase detector of the multiplier type, but with precise phase balance driven by the fully limited signals appearing at the outputs of the two logarithmic amplifiers.

• Measures gain/loss and phase up to 2.7GHz
• Dual demodulating log amps and phase detector
• Input range from 60dBm to 0dBm in a 50ohm system
• Accurate gain measurement scaling (30mV/dB)
• Accurate phase measurement scaling (10mV/Degree)
• Measurement/controller/level comparator modes
• Operates from supply voltages of 2.7V to 5.5V
• Stable 1.80V reference voltage output
• Small signal envelope bandwidth from DC to 30MHz

参考价格及参考库存