In a large saucepan combine broth, water, thyme, and pepper Bring to boiling. Stir in macaroni. Return to boiling; reduce heat. Boil gently, uncovered, for 3 minutes. Stir in vegetables; return to boiling. Boil gently, uncovered, 5 to 7 minutes more or until vegetables and pasta are tender.
Stir in turkey and thawed concentrate. Heat through. If desired, garnish with oranges and herb sprigs. Makes 5 (about 1.75-cup) servings.