yefj
Advanced Member level 5
Hello , I have an amplfier board of QPA2575 the DC feeding GND Is at metal_3_bot while the RF signal has ground at metal_2_mid.
The DC connector is HUGE as shown below,basicly i need to simultaniosly feed all 4 amplifiers.
From looking at the data sheet i have this schemtics shown in the last photo.
How do i build a feeding network for such a complex connector so if will feed all 4 amplifiers shown in the schematics below.
Thanks.
The DC connector is HUGE as shown below,basicly i need to simultaniosly feed all 4 amplifiers.
From looking at the data sheet i have this schemtics shown in the last photo.
How do i build a feeding network for such a complex connector so if will feed all 4 amplifiers shown in the schematics below.
Thanks.
QPA2575 - Qorvo
www.qorvo.com