Match the following: Microwave Measuring Instruments Measurements Effected A. Bolometer 1. Reflection coefficients B. VSWR meter 2. Half power beam widths C. Cavity wave meter 3. Microwave power D. Pattern recorder 4. Microwave frequency

• A-2, B-1, C-4, D-3
• A-3, B-1, C-4, D-2
• A-2, B-4, C-1, D-3
• A-3, B-4, C-1, D-2