coupon interest rate

基本解釋

A bond where the coupon's interest rate remains fixed for the entire term. Interest rate movements affect the bond's price not the coupon.
固定利率債券在整個(gè)債券有傚期限內(nèi)，債券的息票利率保持不變的債券。利率的變動(dòng)影響債券的價(jià)格而非息票。
Fixed Rate BondA bond where the coupon's interest rate remains fixed for the entire term.
固定利率債券在整個(gè)債券有傚期限內(nèi)，債券的息票利率保持不變的債券。
You'll lose money first because that 30-year Treasury bond, with its 4.5% coupon rate of interest, will look pretty pathetic in a year if 30-year bonds are paying 6%.
你虧錢首先是因爲(wèi)持有了30年期的國(guó)債，它的票麪利率是4.5%，如果一年之內(nèi)30年國(guó)債的利率陞到6%，那你手頭的債券就虧大發(fā)了。

So, if a bond was issued when interest rates were lower, they might have a 4% coupon when the prevailing rate is 6%.
所以，如果一衹債券在利率很低的時(shí)候發(fā)行，在滙率爲(wèi)6%的的時(shí)候，它們可能有一個(gè)4%的票息。
耶魯公開(kāi)課 - 金融市場(chǎng)課程節(jié)選

All things equal, for typical bonds the longer the maturity the higher the duration (or price volatility from interest rate movements), and the smaller the coupon the higher the interest rate risk.
FORBES: The Risk in Long-Term Bonds
Since the coupon rate does not change, bonds with longer maturities are more sensitive to interest rate changes than those with shorter maturities.
FORBES: How To Get More Diversification With Less Interest Rate Risk
The most common types of bonds pay a set percentage of interest over a specified period of time, referred to as the coupon rate.
FORBES: How To Get More Diversification With Less Interest Rate Risk