Benthowave Instrument Inc.

BENTHOWAVE INSTRUMENT INC. Acoustic Transducer & System 

Underwater Acoustic Transmitter

Underwater Acoustic TransmitterUnderwater Acoustic TransmitterUnderwater Acoustic TransmitterUnderwater Acoustic TransmitterUnderwater Acoustic TransmitterUnderwater Acoustic TransmitterUnderwater Acoustic Transmitter

BII-8030 series portable underwater acoustic transmitters are designed for Sonar, artificial acoustic target, communication and bioacoustic application, which integrate power amplifier, matching network and SONAR transducer (order separately) into portable water-proof cases.

If you are looking for embedded components (lower cost) for your projects, please check out Sonar Transducers and Signal Processing.

Underwater Acoustic Transmitter

BII-8030 Underwater Acoustic Transmitter

Suggested Application  
Active Sonar System
Artificial Acoustic Target
Echo-Repeater Target, Active-Acoustic Target
Sub-bottom Investigation
Seafloor-mapping System
Navigation, Underwater Communication
Underwater Telephone
Diver Recall System
Bioacoustics, Fishery Acoustics/Sonar
Acoustic Deterrents to Marine Animals
Playback of Recorded Marine animal sounds
Underwater Sound Stimulus
Features  
Waterproof, Portable, Light Weight
Broadband Power Bandwidth
Support Various Signal Types
High Power Capability

Specification

System Bandwidth (-3dB): Limited by the bandwidth of SONAR Transducer.
Signal Generator: Sonar Signal Generation, Not included, Order Separately.
Underwater Projector: SONAR Transducer, Not Included, Order Separately.
Underwater Transmitter BII-8031 BII-8032 BII-8033 BII-8034 BII-8035
Available Frequency Range: 20Hz to 100kHz 100Hz to 300kHz 1kHz to 1MHz 20Hz to 70kHz 1 kHz to 3 MHz
Input Connector: Female BNC Female BNC Female BNCs Female BNC Female BNCs
Input Signal Type: Pulsed SINE, Chirp,
PSK, FSK, etc.
Marine Animal Sound
Pulsed SINE, Chirp,
PSK, FSK, etc.
Marine Animal Sound
Pulsed Square
FSK
Pulsed SINE, Chirp,
PSK, FSK, etc.
Marine Animal Sound
Pulsed Square
FSK
Input Impedance: 60kΩ 200KΩ||7pF 1MΩ||2.6pF 200KΩ||7pF 1MΩ||2.6pF
Max. Input Signal Level: 2 Vpp 2 Vpp TTL/CMOS Level 2 Vpp TTL/CMOS Level
Output Connector: MIL-5015 style MIL-5015 style MIL-5015 style MIL-5015 style MIL-5015 style
RMS Power Capability: 54W@+16VDC Supply 42W@+14VDC Supply 32W@+12VDC Supply 62W@+36 VDC
38W@+24 VDC
21W@+12 VDC
288W@+48VDC
216W@+36VDC
144W@+24VDC
72W@+12VDC
200W@+48VDC
138W@+36 VDC
78.2W@+24VDC
19W@+12 VDC
540W@36VDC
360W@24VDC
180W@12VDC
Power Bandwidth: 100kHz 300kHz@+12 VDC
200kHz@+24VDC
100kHz@+36VDC
1MHz 70kHz 3MHz
Power Supply: 6A, +8 to +16VDC
Binding Post Terminal
6A, +8 to +36VDC
Binding Post Terminal
10A, +12 to +48VDC
Binding Post Terminal
7A, +8 to +48VDC
Binding Post Terminal
15A, +12 to +36VDC Binding Post Terminal
Weight: 2.5 kg 2.5 kg 2.5 kg 4.6 kg 2.5kg
Warning: Power supply voltage exceeding the rated range shall damage the system.
Suggested DC Supply: Marine Battery, Automobile Battery, Fixed DC Linear Power Supply, Not Included.
DO NOT use variable power supply whose maximum supply voltage is higher than the above rated voltage.
DO NOT use switching mode DC power supply.
Size (LxWxD): 0.28x0.26x0.13 m or 0.28x0.26x0.18 m
Transducer Case: Portable, Waterproof, Light Weight, Durable, Highly Chemical Resistant.
No transducer case in default. Available upon request.
Console Case: Portable, Waterproof, Light Weight, Durable, Highly Chemical Resistant.

Console and Wiring

Underwater Acoustic Transmitter    Underwater Acoustic Transmitter

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