| BIT CARDS |
TOUR
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| MODELS |
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GENERAL SPECIFICATIONS
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| BOP-BIT ACCURACY |
| IEEE 488 (GPIB) INTERFACE FUNCTIONS |
| IEEE 488 (GPIB) BUS MODE MESSAGES |
| MANUALS |
| SERIES BOP POWER SUPPLY |
| SERIES SNR 488 CARD CAGES |
| SN 488 PROGRAM CARDS |
| BIT 4886, BIT 802E GENERAL SPECIFICATIONS | |||
| Specification | Rating/Description | Condition | |
| Output Voltage (Main Channel) |
High Range |
Programs BOP from 0 to ±rated value. |
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| Low Range: |
Programs BOP from 0 to ±1/4 rated value. |
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| Rise/Fall Times: | < 100μS | VOLT:MIN to VOLT:MAX | |
| Output Impedance | <0.5 Ohms | ||
| Linearity Error (0 to +70°C) | ±1/2 LSB | ±1 LSB for BIT 4886 | |
| Temperature Coefficient |
Full Scale: | ±35 ppm /°C max | |
| Zero: | ±10 ppm /°C max | High range | |
| ±30 ppm /°C max | Low range | ||
| Voltage Readback: | ±20μV / °C max | High range | |
| ±10μV / °C max | Low range | ||
| Current Readback: | ±10 ppm /°C max | High range | |
| Optical Isolation | 500V max | Between analog and digital grounds | |
| Data input Format | Byte-Serial / IEEE | ||
| Source Power |
Supplied by host power supply |
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| Resolutiion | Main Channel Programming: |
15 bits (16 bits including ± sign) | |
| Limit Channel Programming: |
12 bits | ||
| Readback: | 15 bits (16 bits including ± sign) | ||
| Linearity | Programming: | ±1 LSB | |
| Readback | ±2 LSBs | ||
| Data Readback Accuracy |
Voltage: | 0.05% of max. voltage | |
| Current: | 0.05% of max. current | ||
| List Programming | Step range: | 500μs in 10 seconds | |
| Step accuracy: | -5 to +20μs (1) | ||
| Number of steps: | 1002 | ||
| Rise/Fall Time: | > 100μs | ||
| Transient Programming |
Range: | 500μs in 10 seconds | |
| Accuracy: | -20 to +1200μs (1) | ||
| Rise/Fall Time: | > 100μs | ||
| Environmental Specifications |
Operating Temp: | 0 to 55° C | |
| Storage Temp: | -20 to +85° C | ||
| Shipping Weight | 3 lbs. (1.4 Kg) | ||
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(1) BIT 4886 accuracy is affected by GPIB and RS-232 communications. To attain these accuracies only the |
