VADR-6000M ACOUSTIC RECEIVER FOR UNDERWATER VEHICLES

VADR-6000M ACOUSTIC RECEIVER FOR UNDERWATER VEHICLES

VADR-6000M Acoustic Directional Receivers are tough, passive resonance small receivers. The unit helps ROV and AUV operators track acoustic sound sources from 8 kHz to 45 kHz. The receivers use an RS232 protocol for communication to and from the surface. The VADR series receivers can also track ATT-400 acoustic transponders and have operating depths of 6000m.

Characteristics

- Pinger receiver mode

- Receive 8 to 45 kHz bandwidth in 100Hz increments

RECEIVER SENSITIVITY -100dB ref 1μPa at 1 meter

- Transponder mode

- Reception frequencies: 25, 27, 28, 29, 30, 31, 32, 33, 34 kHz

INTERROGATION FREQUENCY 26kHz

ACOUSTIC OUTPUT 190dB ref 1μPa @ 1m

ACOUSTIC SIGNAL Coded

- System range up to 750 m

- Directional hydrophone

- Beam width 40 ± 5 degrees conical

BEARING INDICATION

- 4 bins: left or right, 3, 8, 20 or> 20 degrees

ACCURACY 5 nominal scores in trays 1 and 2

- Considering the resolution 2 degrees

- RS232 control interface

- 9600 baud, no parity, 8 data bits and 1 stop bit

CONNECTOR 5 pin submarine plug

Microsoft OS INTERFACE SOFTWARE, always

INPUT VOLTAGE 18 to 32VDC, nominal 24VDC

- Mechanics / environment

ACCOMMODATION Hard anodized aluminum layer

DEPTH CLASSIFICATION 6000 m (19,685 ft)

WEIGHT 6.8 kg (15 lbs) in air / 5.5 kg (12 lbs) in water

DIMENSIONS 12.7 cm (Ø) x 28.0 cm (L) (5.00 inches (Ø) x 11.0 inches (L))

OPERATING TEMPERATURE -18 ° C to 43 ° C (0 ° F to 110 ° F)

Specifications are subject to change without notice