微波EDA网,见证研发工程师的成长!
首页 > 研发问答 > 微波和射频技术 > 天线设计和射频技术 > Help me select an RF amplifier

Help me select an RF amplifier

时间:04-11 整理:3721RD 点击:
Hi

if I need ~10 MHz up to 1GHz small signal amplifier

50Ohm matching, gain ~15dB.... what's chiper solution?

Thanks

MAR-1 from Minicircuits is a cheap solution:
http://www.minicircuits.com/dg02-140.pdf

I had summit a pdf book "Advanced.Techniques.in.RF.Power.Amplifier.Des ign"

Best Regards,

any MW bipolar transistor from Infineon, Phillips or Renesas with feedback wil be good for really cheapest solution (~35c BOM)
and Amps from Infineon and Phillips you can get for about 50-60 cents.

use MMIC they have wide band and input z = output z = 50Ω you can cascade
them
:D

Copyright © 2017-2020 微波EDA网 版权所有

网站地图

Top