Main ❯ Underwater acoustic modems ❯ Device specification: uWave Max OEM
|uWave Max OEM - Underwater acoustic modem
uWave Max OEM is based on UTRO platform and is supplied as a printed circuit board module with RT-1.524525-1 transducer.
With the uWAVE Max OEM modems, the user can:
Devices from uWave family use a simple open NMEA-like configuration protocol, and the supplied open-source libraries uWaveLib (.NET) and uWave ALib (Arduino) allows for the fastest and easiest integration of devices into custom solutions.
Differences from the basic version uWave:
|DIMENSIONS (PCB, l х w х h)||80 х 43 х 29 mm|
|DIMENSIONS (Transducer, Ф х h)||64 x 62 mm|
|WEIGHT (Transducer, dry)||360 g|
|DEPTH RATING (Transducer)||400 m|
|MAX OPERATING RANGE1,2||3000 м|
|PAYLOAD DATA RATE||78 bps|
|POWER CONSUMPTION Rx/Tx||0.33/15 W|
|POWER SUPPLY||5 .. 13 V|
|DATA LINES VOLTAGE||0 .. 3.3 V|
|FREQUENCY BAND||10 .. 30 kHz|
|ACOUSTIC SOURCE LEVEL (IN BAND)||175 dB re 1 uPa @ 1 m|
|BIT ERROR RATE||10-6|
|MAX RELATIVE VELOCITY||+/- 1 m/s|
|RATED START-UP TIME||100 msec|
|OPERATING TEMPERATURE RANGE||-5 .. 50 °C|
|INTERFACE4||UART 9600 bps|
|CONFIGURATION PROTOCOL||NMEA 0183 PUWV|
|TRANSDUCER CABLE LENGTH4||1 m|
|SUBSCRIBERS CODE DIVISION||20 code channels|
|COMMAND MODE||16 predefined messages (9 for user applications)|
|PACKET MODE||254 subscribers with an acknowledgement; broadcasting; packet size up to 64 bytes|
|TX BUFFER SIZE||127 bytes|
|PROPAGATION TIME MEASUREMENT RESOLUTION||0.0001 sec|
1 A parameter that determines the maximum range at which a signal can be received based on the electro-acoustic parameters of the transmitter and receiver, spatial decrease in the intensity of sound energy, attenuation in the medium and acoustic noise level.
2 When working with another uWave Max/uWave Max OEM or when working with uWave USBL Modem. The maximum communication range with standard modems uWave is 1000 meters.
3 This value is obtained without the presence of the multipath effect.
4 Сan be changed by special request.