MS-500 series : 24dB/oct Filter · 48dB/oct Filter : P-81 | NF CORPORATION

• Cut-off frequency range : 0.1Hz to 1.6kHz
• Rolloff : 24dB/oct
• Mode : Lowpass (MF, PL), Highpass and THRU
• No. of amplifier and filter units : Maximum of 4 channels
• Cutoff frequency setting : 1, 2………15, 16 (16 points), plus multipliers
• Input method : CASCADE (The output of left-side unit is connected.), FLOAT, GND (single-ended input)
• Input impedance : 100k ohm / 40pF
• CMRR : 60dB or greater (DC to 1kHz)
• Output voltage : ±10V
• Phase matching between the same type units : P-81 : ±1° typ., P-82 : ±1.2° typ., P-83 : ±1° typ., P-84 : ±2.2° typ. (LP, DC to 2fc, purchased together)