dsp-4000
380x300_kronenburg4
380x300_tank

KVH DSP-4000

Sku:

Rugged Dual-Axis Design Gyro


DESIGNED FOR THE DYNAMIC ENVIRONMENTS

Rugged Dual-Axis Design
Compact, rugged design*
Dual-axis with a choice of analog or digital RS-422 output
Bias Instability (25°C) ≤1°/hr, 1σ (Digital)
MTBF: ≥ 55,000 Hrs

LONG LIFE WITH STABLE OPERATION

Insensitive to vibration from rotation or acceleration in other axes
Low noise, high bandwidth
Excellent Bias Stability and resolution
Easy integration

MEETS RIGOROUS MILITARY SPECS

Military connectors and weather-resistant gasketing
Designed to withstand demanding environments, including gunfire shock
Scalable solution for flexibility
Rugged enclosure provides sealing for saltwater exposure

APPLICATIONS

Antenna, camera, and optical stabilization systems
Dynamic pointing systems
Gun and turret platform stabilization

Specifiche Tecniche
AttributesDSP-4000
 DSP-4000 Fiber Optic Gyro

Performance Fiber Optic Gyro

Fiber Optic Gyros
Technology

FOG

Input Rate (maximum) Digital: ±375°/sec
Analog: ±100°/sec
Bias Instability (25°C) Digital: ≤1°/hr, 1σ
Analog: ≤10°/hr, 1σ
Bias vs. Temp (≤ 1 °C/min) Digital: ≤6°/hr, 1σ
Analog: ≤60°/hr, 1σ
Scale Factor Non-Linearity (max rate, 25°C) Digital: ≤1000 ppm, 1σ
Analog: ≤3000 ppm, 1σ
Scale Factor vs. Temp. (≤ 1 °C/min) Digital: ≤500 ppm, 1σ
Analog: ≤1000 ppm, 1σ
Angle Random Walk (25°C) Digital: ≤0.067°/√hr (≤4°/hr/√Hz)
Analog: ≤0.10°/√hr (≤6°/hr/√Hz)
Bandwidth (-3dB) Digital: ≥440 Hz
Analog: ≥100 Hz
Electrical/Mechanical
Electrical/Mechanical
Initialization Time (valid data) ≤5 secs
Data Interface Digital: Synchronous, RS-422
Analog: Analog ±10 VDC differential
Baud Rate Digital: 115.2 Kbps
Analog: ± 10 VDC differential
Data Rate Digital: 1000 Hz
Analog: Analog ± 10 VDC differential
Dimensions (max)

162.6 mm L x 144.8 mm W x 83.8 mm H
(6.4" x 5.7" x 3.3")

Weight, max Digital: 2.36 kg (5.2 lbs.)
Analog: 2.72 kg (6 lbs.)
Power Consumption, max (typical)

9 W (max)

Input Voltage +18 to +32 VDC
Environmental
Environmental
Temperature: Operating Digital: -40°C to +70°C (-40°F to +158°F)
Analog: -40°C to +75°C (-40°F to +167°F)
Shock: Operating Digital: 40 g, 6-10 msec
Analog: 40 g, 9 msec
Vibration: Operating Digital: 8 g rms, 20-2000 Hz
Analog: 6 g rms, 20-2000 Hz

Performance Physical

Physical
Number of Axes 2 axes
Housing

Housed