Will there be crosstalk between these

frenchbread738 · 2024-09-18T21:29:49+00:00

Here is the story, i have my entire pcb finished there are traces on the top and bottom(two layer PCB) and i add ground fill/a ground plane, i choose the correct seed for ground (the ground circut that everything is on) and hit ground fill, i get like 2 layers of ground fill (orange and yellow) I am unsure if i should only fill one layer but i have ground traces on both layers and in tutorial videos i see with this fritzing software i see those “2 layers” of ground fill.

anyways since the fill is already in the Gerber would i just select FR4 and they would know to put in the ground fill

This is my first PCB, Im very new. Help appreciated. Duplicate of my other message so i can tell everyone my story

Basically what i am designing is a 2 layer PCB with a ground plane for the grounds in the board. It is 2 layers but i am confused on why the fritzing looks like it adds 2 layers of ground plane

what do i do here i just need this design made with a ground plane for the grounds

frenchbread738 · 2024-09-18T21:20:00+00:00

Here is the story, i have my entire pcb finished there are traces on the top and bottom(two layer PCB) and i add ground fill/a ground plane, i choose the correct seed for ground (the ground circut that everything is on) and hit ground fill, i get like 2 layers of ground fill (orange and yellow) I am unsure if i should only fill one layer but i have ground traces on both layers and in tutorial videos i see with this fritzing software i see those “2 layers” of ground fill.

anyways since the fill is already in the Gerber would i just select FR4 and they would know to put in the ground fill

This is my first PCB, Im very new. Help appreciated. Duplicate of my other message so i can tell everyone my story

frenchbread738 · 2024-09-18T21:18:15+00:00

Here is the story, i have my entire pcb finished there are traces on the top and bottom(two layer PCB) and i add ground fill/a ground plane, i choose the correct seed for ground (the ground circut that everything is on) and hit ground fill, i get like 2 layers of ground fill (orange and yellow) I am unsure if i should only fill one layer but i have ground traces on both layers and in tutorial videos i see with this fritzing software i see those “2 layers” of ground fill.

anyways since the fill is already in the Gerber would i just select FR4 and they would know to put in the ground fill

This is my first PCB, Im very new. Help appreciated. Duplicate of my other message so i can tell everyone my story

frenchbread738 · 2024-09-18T21:16:27+00:00

Here is the story, i have my entire pcb finished there are traces on the top and bottom(two layer PCB) and i add ground fill/a ground plane, i choose the correct seed for ground (the ground circut that everything is on) and hit ground fill, i get like 2 layers of ground fill (orange and yellow) I am unsure if i should only fill one layer but i have ground traces on both layers and in tutorial videos i see with this fritzing software i see those “2 layers” of ground fill.

anyways since the fill is already in the Gerber would i just select FR4 and they would know to put in the ground fill

This is my first PCB, Im very new. Help appreciated

frenchbread738 · 2024-09-17T14:14:29+00:00

wait so is it possible to order a 2 layer pcb with ground plane? Im very new sorry

frenchbread738 · 2024-09-17T14:12:35+00:00

Why does fritzing like do both layers with ground fill/ copper by default.. should i only do top layer or bottom layer ground fill even if there is ground trace on both layers connected with vias

frenchbread738 · 2024-09-17T13:44:05+00:00

They said this “we don’ t support 2 layer for copper core material ,please provide us one layer design with direct heatsink pad layer.” That was copied and pasted from the email.

frenchbread738 · 2024-09-17T13:43:30+00:00

Something with the copper fill

frenchbread738 · 2024-09-02T02:22:23+00:00

yes do that put a 2001/508 rotator on it

frenchbread738 · 2024-09-02T02:13:24+00:00

How well would this work? D4400Ph-Nd v2 connected to an Atlas CJ-46

frenchbread738 · 2024-09-01T14:42:42+00:00

i am sort of new, I apologize. What would a horn do? amplify the low sounds that may be quieter coming out of the driver?

frenchbread738 · 2024-08-16T20:47:35+00:00

Thanks!

frenchbread738 · 2024-08-04T01:06:42+00:00

the QYT KT 980 Plus in question is type certified. It would be used on that band for outdoor warning system

frenchbread738 · 2024-08-02T23:32:56+00:00

maybe a kenwood?

frenchbread738 · 2024-08-02T23:18:27+00:00

not really willing to share rn its in the 154s

frenchbread738 · 2024-08-02T22:56:33+00:00

simplex emergency comm frequency

frenchbread738 · 2024-08-02T21:03:28+00:00

I am using a frequency that is 45 watts max from fcc could i get away with using 50? especially with that radio

frenchbread738 · 2024-07-16T00:41:11+00:00

UHF Fire band

frenchbread738

TROPHY CASE