Page 15 - EMCORE Navigation & Inertial Sensing Brochure

Key Performance Specifications

MEMs GYRO spECIFICatIONs

Parameter SDG500 SDG1400 QRS116 SDD3000 QRS28
Performance
Bias Over Temperature ≤5°/sec ≤1°/sec 20°/hr 1.0°/hr ZROTC +/- 1.88°/sec
Bias In-Run Stability <20º/hr <6º/hr 3º/hr 0.5º/hr N/A
Output Noise ≤0.005°/sec/√Hz ≤0.1°/√hr ≤0.002°/sec/√Hz 0.01°/√hr ≤0.005°/sec/√hz
(DC to 100 Hz) (<0.0017°/sec/√Hz)
Bandwidth 60 Hz ±15 Hz 50 Hz ±10 Hz >60 Hz N/A 110 Hz ±10 Hz
Physical & Environmental
Operating Temperature Range -40 °C to +85 °C -55 °C to +85 °C -55 °C to +85 °C -2 °C to +60 °C -55 °C to +85 °C
Dimensions 1.28” x 1.28” x .75” 1.4” x 1.6” x .67” 1.49” x 1.49” x .645” 3.1” x 3.25” x 0.96” 0.71” x 0.71” x 1.05”
Weight ≤25 grams <60 grams ≤60 grams <227 grams 25 grams

MEMs IMU spECIFICatIONs

TAC-440, SDI500, SDC500 SDI170
Parameter Gyro Channels Acceleration Channels Gyro Channels Acceleration Channels
Performance
Bias Over Temperature 1°/hr - 10°/hr 1.0 mg - 2.0 mg 1°/hr - 3°/hr 1.0 mg - 2.0 mg
Bias In-Run Stability 0.5°/hr - 5°/hr range* 100 - 400 μg range* 1°/hr - 1.5°/hr 200 μg
Angle/Velocity Random Walk (Noise) TAC-440 0.05°/√hr TAC-440 32 μg/√Hz <0.02°/√hr 100 - 120 μg/√Hz
SDI500 0.02°/√hr SDI500 100 - 120 μg/√Hz
SDC500 0.02 - 0.04°/√hr SDC500 100 - 200 μg/√Hz
Scale Factor TAC-440, SDI500 200 ppm; SDC500 200-400 ppm 200 ppm
Bandwidth TAC-440 200 Hz; SDI500 100 Hz; SDC500 90 Hz 90 Hz
Physical & Environmental TAC-440 SDI500, SDC500 SDI170
Operating Temperature Range -55 °C to +85 °C SDI500 -55 °C to +85 °C -55 °C to +85 °C
SDC500 -41 °C to +71 °C
Dimensions 2.55”D x 1.4”H 2.9”D x 2.9”H 3.5”D x 2.9”H
Weight 0.5 lbs 1.3 lbs 1.95 lbs
Volume <5 cubic in. 19 cubic in. 33 cubic in.
* Range depending on product model
FIbER OptIC GYRO spECIFICatIONs

Parameter DSP-3000 Series DSP-1760 EG-120 (Digital) EG-200 EG-1300
Performance
Bias Over Temperature ≤3°/hr - ≤6°/hr (Digital) ≤1.5°/hr ≤20º/hr ≤20º/hr (<0.8°/hr 0.1°/hr (Typical)
Compensated)
Bias In-Run Stability ≤1°/hr (Digital) ≤0.05º/hr - ≤0.1º/hr ≤1.0º/hr ≤1.0°/hr ≤0.01º/hr (Digital)
Angle Random Walk ≤0.067°/√hr (Digital) ≤0.012°/√hr ≤0.04°/√hr ≤0.04°/√hr ≤0.002°/√hr
Bandwidth 440 Hz ≥440 Hz (Housed) 250 Hz 300 Hz 500 Hz
≥1000 H (Unhoused)
Physical & Environmental
Operating Temperature Range -40 °C to +75 °C -40 °C to +75 °C -40 °C to +75 °C -40 °C to 75 °C -40 °C to +70 °C
Dimensions 3.5”L x 2.3”W x 1.3”H 3.5”D x 2.9”H 2.36”D x 0.83”H 3.3” x 3.3” x 0.8” 3.6”D x 1.3”H Sensor
(3000 & 3400) 3.3” x 3.3” x 0.8”
Electronics
3.5”L x 2.6”W x 1.0”H
(3100)
Weight 0.44 lbs - 0.66 lbs 0.17 lbs, 0.08 kg 0.28 lbs, 0.127 kg 0.83 lbs, 0.38 kg

>
emcore.com 15