| DSP-1760 Fiber Optic Gyro | DSP-1750 Fiber Optic Gyro | DSP-3000 Fiber Optic Gyro | DSP-3100 Fiber Optic Gyro | DSP-4000 Fiber Optic Gyro | |
|---|---|---|---|---|---|
Performance Fiber Optic Gyro | Fiber Optic Gyros | Fiber Optic Gyros | Fiber Optic Gyros | Fiber Optic Gyros | |
| Technology | FOG | FOG | FOG | FOG | FOG |
| Input Rate (maximum) | 卤490掳/sec | Digital: 卤490掳/sec standard rate or 卤1000掳/sec high rate Analog:卤200掳/sec | Digital: 卤375掳/sec Analog: 卤100掳/sec | 卤375掳/sec | Digital: 卤375掳/sec Analog:卤100掳/sec |
| Bias Instability (25掳C) | 鈮�0.1掳/hr, 1蟽 (max), 鈮�0.05掳/hr, 1蟽 (typical) | Digital: 鈮�0.1掳/hr, 1蟽 (max), 鈮�0.05掳/hr, 1蟽 (typical) Analog: 鈮�2掳/hr, 1蟽 | Digital: 鈮�1掳/hr, 1蟽 Analog: 鈮�3掳/hr, 1蟽 | 鈮�1掳/hr, 1蟽 | Digital: 鈮�1掳/hr, 1蟽 Analog: 鈮�10掳/hr, 1蟽 |
| Bias vs. Temp (鈮� 1 掳C/min) | 鈮�1掳/hr, 1蟽 | Digital: 鈮�3掳/hr, 1蟽 | Digital: 鈮�6掳/hr, 1蟽 Analog: 鈮�20掳/hr, 1蟽 | 鈮�6掳/hr, 1蟽 | Digital: 鈮�6掳/hr, 1蟽 Analog: 鈮�60掳/hr, 1蟽 |
| Scale Factor Non-Linearity (max rate, 25掳C) | 鈮�50 ppm, 1蟽 | Digital: 鈮�200 ppm, 1蟽 | Digital & Analog: | 鈮�500 ppm, 1蟽 | Digital: 鈮�1000 ppm, 1蟽 Analog: 鈮�3000 ppm, 1蟽 |
| Scale Factor vs. Temp. (鈮� 1 掳C/min) | 鈮�200 ppm, 1蟽 | Digital: 鈮�300 ppm, 1蟽 | Digital & Analog: 鈮�500 ppm, 1蟽 | 鈮�500 ppm, 1蟽 | Digital: 鈮�500 ppm, 1蟽 Analog: 鈮�1000 ppm, 1蟽 |
| Angle Random Walk (25掳C) | 鈮�0.012掳/鈭歨r (鈮�0.7掳/hr/鈭欻z) | Digital: 鈮�0.013掳/鈭歨r (鈮�0.8掳/hr/鈭欻z) Analog: 鈮�0.05掳/鈭歨r (鈮�3掳/hr/鈭欻z) | Digital: 鈮�0.067掳/鈭歨r (鈮�4掳/hr/鈭欻z) Analog: 鈮�0.1掳/鈭歨r (鈮�6掳/hr/鈭欻z) | 鈮�0.067掳/鈭歨r (鈮�4掳/hr/鈭欻z) | Digital: 鈮�0.067掳/鈭歨r (鈮�4掳/hr/鈭欻z) Analog: 鈮�0.10掳/鈭歨r (鈮�6掳/hr/鈭欻z) |
| Bandwidth (-3dB) | 鈮�440 Hz | Digital: 440 Hz Analog: 1000 Hz | Digital: 鈮�44 or 440 Hz Analog: 鈮�100 Hz | 鈮�440 Hz | Digital: 鈮�440 Hz Analog: 鈮�100 Hz |
| Electrical/Mechanical | Electrical/Mechanical | Electrical/Mechanical | Electrical/Mechanical | Electrical/Mechanical | |
| Initialization Time (valid data) | 鈮�1.5 secs | 鈮�3 secs | 鈮�5 secs | 鈮�5 secs | 鈮�5 secs |
| Data Interface | Asynchronous or Synchronous RS-422 | Digital:Asynchronous RS-422 Analog: 9 kHz / 3800 Hz; 卤12.5 VDC single-ended | Digital:Asynchronous RS-232, Optional Synchronous Analog: 卤 2 VDC differential; 3 dB BW of 200 Hz; 45掳 phase shift at 100 Hz | Asynchronous RS-422 | Digital:Synchronous, RS-422 Analog: Analog 卤10 VDC differential |
| Baud Rate | User selectable 9.6 Kbps to 921.6 Kbps | Digital: 115.2 Kbps Analog: 9kHz / 3800Hz 卤 12.5 VDC single-ended | Digital: 115.2 Kbps Analog: 卤 2 VDC differential; 3 dB BW of 200 Hz; 45掳 phase shift at 100 Hz | 375 Kbps | Digital: 115.2 Kbps Analog: 卤 10 VDC differential |
| Data Rate | User Selectable 1 to 1000 Hz | Digital: 1000 Hz standard rate or 1800 Hz high rate Analog: 9 kHz / 3800 Hz 卤12.5 VDC single-ended | Digital: 100 Hz or 1000 Hz Analog: 卤 2 VDC differential; 3 dB BW of 200 Hz; 45掳 phase shift at 100 Hz | 1000 Hz | Digital: 1000 Hz Analog: Analog 卤 10 VDC differential |
| Dimensions (max) | 88.9 mm Dia. x 73.7 mm H (3.5" x 2.9") | 45.7 mm Dia x 22.9 mm H (1.8" x 0.9") | 88.9 mm L x 58.4 mm W x 33 mm H | 87.9 mm L x 66.0 mm W x 24.9 mm H | 162.6 mm L x 144.8 mm W x 83.8 mm H |
| Weight, max | 1 Axis: 0.50 kg (1.1 lbs.) 2 Axis: 0.54 kg (1.2 lbs.) 3 Axis: 0.60 kg (1.3 lbs.) | 1 Axis: 2 Axis: | 0.27 kg (0.6 lbs.) | 0.2 kg (0.44 lbs.) | Digital: 2.36 kg (5.2 lbs.) Analog: 2.72 kg (6 lbs.) |
| Power Consumption, max (typical) | Single-axis: 6 W (max), 3W (typical) Dual-axis: 7 W (max), 4W (typical) Three-axis: 8 W (max), 5 W (typical) | Single-axis: 4 W (max),<3 (typical) Dual-axis: 5.5 W (max),<3.75 (typical) | 3 W (max) 1.25 W (typical) | 3 W (max) | 9 W (max) |
| Input Voltage | +9 to +36 VDC | +5 & 卤8 to 卤15, 卤5% VDC | +5, 卤10% VDC | +5, 卤10% VDC | +18 to +32 VDC |
| Environmental | Environmental | Environmental | Environmental | Environmental | |
| Temperature: Operating | -40掳C to +75掳C (-40掳F to +167掳F) | -40掳C to +75掳C (-40掳F to +167掳F) | -40掳C to +75掳C (-40掳F to +167掳F) | -40掳C to +75掳C (-40掳F to +167掳F) | Digital: -40掳C to +70掳C (-40掳F to +158掳F) Analog: -40掳C to +75掳C (-40掳F to +167掳F) |
| Shock: Operating | 25 g, 11 msec, sawtooth | 25 g, 11 msec, sawtooth | 40 g, 10 msec, half-sine | 40 g, 10 msec, half-sine | Digital: 40 g, 6-10 msec Analog: 40 g, 9 msec |
| Vibration: Operating | 8g rms, 20-2000 Hz | 8g rms, 20-2000 Hz | 8 g rms, 20-2000 Hz | 8 g rms, 20-2000 Hz | Digital: 8 g rms, 20-2000 Hz Analog: 6 g rms, 20-2000 Hz |
Performance Physical | Physical | Physical | Physical | Physical | |
| Number of Axes | 1, 2 or 3 axes | 1 or 2 axes | 1 axis | 1 axis | 2 axes |
