Introduction

Benthos- 903 Series ATM-903

 

OEM version of Teledyne Benthos popular Telesonar Acoustic Modems.

  • Client

    Teledyne Instruments

  • Services

    sensor solutions for marine environments.

  • Technologies

    Oceanographic instrumentation

  • Dates

    16/04/2018

Description

Key Features:

  • OEM a-comm system easily integrated into any vehicle or sensor for wireless communication capability.
  • Transducer, ower cable and serial cable included.
  • Compatible with all Benthos Modems and UTS-9400 Topside Unit.
  • Field proven reliability, with thousands of units delivered to date.

 

 Applications

  • Wireless communications onboard any AUV or subsea instrument.

 

Specifications

Baud Rate

80 bits per second, frequency hopped

 

140-2400 bits per second (bps) Multiple Frequency Shift Keying (MFSK)

 

2560 -15,360 bits per second (bps) Phase Shift Keying (PSK)

 

 

Frequency Band

Customer Specified:

 

— 9 - 14 kHz (LF)

 

— 16 - 21 kHz (MF)

 

— 22-27 kHz (Band C)

 

 

Distances–Range

2-6 km common, greater distances possible

 

 

 

 

 

 

 

 

Configurations

Deck Box

 

 500m, 2000m and 6000m depth rated subsea units

 

Customer integrated electronics

 

Omnidirectional and directional transducers

 

 

 

 

Processing Features

Data redundancy, 1/2 rate convolutional coding

 

Multipath guard period selection

 

MFSK and PSK modulation schemes

 

Frequency Hopped

 

 

Data Storage

6144 KB datalogger standard

 

Expanded memory option available

It is used in Marine Industry.

 

Teledyne Instruments

United States

Phone: 626-934-1500

Email:ask_tai@teledyne.com

Related