UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
April 10, 2009
Accession Number:
0000950137-09-001217
Submission Type:
POS 8C
CIK:
0001222719
Company Name:
CALAMOS CONVERTIBLE & HIGH INCOME FUND
File Number:
333-146947