Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

How to calculate total band power ?

Status
Not open for further replies.
S

super

Full Member level 2
Full Member level 2
Joined
Aug 18, 2002
Messages
125
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,296
Activity points
904
how to calculate power in band

Dear all:
I need to calculate total band power, the spec as below,
total number of :15 carrier
each carrier power : -10dBm
channel spacing=40Mhz

can anybody help me to calculate?

Thanks.
 

calculate carrier power

10log15 + (-10dBm) = 1.76dBm
 

    S

    super

    Points: 2
    Helpful Answer Positive Rating
how to calculate channel power

Thanks noise,
1. so the channel spacing or symbol rate don't have any relationship with caliculate total power ?
2. if each carrier have different power level, how to calculate ?
 

jayce3390,
you means you don't understand my questions ?
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top