BRUEL & KJAER 2010 Instructions And Applications page 6

9. APPENDIX .......................................... 82
9.1. Optimization of Spectral Analysis Recording ....... 82
9.2. B & T Programmes . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
B & T Variable .............................. 86
T Variable .................................. 86
B Variable .................................. 87
9.3. Lower Frequency Limit ....................... 88
9.4. Affect of Ripple in V.C.O. Control Voltage on Analysis
Recording and B.F.O. Output ................... 89
10. SPECIFICATIONS .................................... 92
10.1. Measuring Amplifier and Filter Section ..... . ..... 92
10.2. B.F.O. Section .............................. 96
10.3. Frequency Read-Out ......................... 98
1 0.4. General .................................... 99