This is what i understand so far, hope it correct:
Coupon rate: fixed interest rate borrowers must pay to lenders.
Coupon payments: Interest paid by bond issuer to investor.
Also, i want to know who can issue bonds? (Just government?)
What is their advantages of issuing a bond?
And who can lent this money? e.g firms only or can anyone loan it?
Please give me simple explaination as I am new to these terms. Thank you.