1st time with matlab and simulink

Hello it's the first time that i'm using simulink and i'm trying to learn how to put a given signal and produce it in the spectum. so i have the signal S(t)=3•cos(2•pi•1000•t). can someone help me with the sine wave block settings so i can produce this signal.Thank you in advance.

[panos dos]

so i set

Amplitude: 3

Frequency (rad/sec): 1000

Phase (rad): pi/2

Sample time: 1/400 (for exaple)

Answer 1

[Rick Rosson]

Please try:

   Amplitude:              3 
   Frequency (rad/sec):    2*pi*1000 
   Phase (rad):            pi/2 
   Sample time:            1/8000

HTH.