| Technical Specifications |
| Channels | 2 |
| Connectors | DB37 male, mates with P1** 1 BNC per channel and footprints for one user-provided Microdot™ connector per channel Current Source |
| Output Impedance | >1.4 MOhm |
| Compliance | 27V |
| Current Levels | 2 and 4 mA (jumper selectable) |
| Broadband Noise | 0.3 µA RMS (BW=100 kHz) |
| Input Impedance | 150 kOhm |
| InputRanges | ±50 mV, ±500 mV, and ±5V FS; additional full scale ranges are available when combined with the LogBook’s, DaqBook’s, or DaqBoard’s on-board programmable A/D ranges |
| Coupling | AC and DC |
| AC High-Pass Filters | Per-channel, 1-pole HPF with 10-Hz or 0.1-Hz cutoff, selectable via jumper |
| Input Signal/Noise | >96 dB (BW=100 kHz) |
| Amplitude Accuracy | ±0.5 dB passband center |
| Low-Pass Filter | Software selectable, 12-pole Butterworth filter, with cutoff frequencies of 18 kHz, 9 kHz, 4.5 kHz, 2.25 kHz, 1.125 kHz, 562.5 Hz, 281.2 Hz, and 141.6 Hz, each channel can be configured for a different cutoff frequency Distortion (Typical) |
| Bypass Mode | Jumpers JP7 and JP8 in the 1-2 position disabling the programmable low-pass filter @ 100 Hz -81 dB@ 1 kHz -82 dB @ 5 kHz -81 dB |
| Filter Mode† | Jumpers JP7 and JP8 in the 2-3 position enabling the programmable low-pass filter, with the following cutoff frequencies selecte via software |
| 4.5 kHz Cutoff Frequency | @ 100 Hz -79 dB @ 1 kHz -75 dB |
| 18 kHz Cutoff Frequency | @ 100 Hz -68 dB @ 1 kHz -68 dB @ 5 kHz -58 dB |
| Flatness DC-80% Fc | ±0.2 dB |
| Phase Matching DC-80% Fc | See accompanying chart |
| Accuracy Passband Center | ±0.5 dB |
| Power Consumption | 2750 mW |
