ANALOG ACQUISITION UNIT (DELPH SEISMIC)

DELPH SEISMIC ANALOG ACQUISITION UNIT

Topside analog acquisition unit

Delph Seismic Analog Acquisition Unit is the latest topside generation for acquiring analog seismic data.

Embedding all necessary inputs and outputs, it accurately digitizes single to multi-channel seismic signals.

Thanks to a single Ethernet output, acquired data is logged by any laptop or workstation running Delph Seismic Acquisition software.

This is a new standard for high-resolution seismic surveys with simplified integration, maintenance and operation.


Benefits

• One single topside for sparkers, boomers and SBPs

• Seamless interfacing with existing systems

• Calibration free analog to signal converter

• Single digital connection to any computer

• Suitable for mobile and permanent setups

• Complete plug & play acquisition topside


Features

• Single to multi-channel analog seismic

• Master and slave triggering modes

• 24-bit digitizing accuracy

• RS-232 inputs, Ethernet output

• Available as rack and portable system

• DELPH Seismic Acquisition included

 

 

Inputs & outputs

 

Acoustic

 

Seismic input channels

Up to 4, 8, 12 and 24 channels (BNC or multi-point connectors)

Resolution / Dynamic

24-bit (true 21-bit), 118 dB

Input Range

±10 Volts

Sampling Frequencies

1 to 64kHz

Additional Connectors

 

Internal Synchronization (master)

TTL signal (BNC)

External Synchronization (slave)

Configurable TTL signal (BNC)

Auxiliary Sensor Input

x2 configurable RS232 ports (DB9)

Digital Data Output

10/100 Mb Ethernet port (RJ45)

Software

 

Acquisition software

Delph Seismic Acquisition included

File formats

32-bit SEGY and XTF

Physical characteristics

 

Form Factor

Rack-mounted unit or mobile system

Analog Acquisition Unit Dimensions (4 and 8 channels)

W/H/D: 19”, 3U, 35 cm; Weight: 5 kg

Rolling Rack Dimensions

W/H/D: 59.7 x 30.5 x 47 cm; Weight: 10,6 kg