Mando-303

Empowering AtoN by AIS Technology!

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  • Description

AMEC MANDO-301/-303 is an AIS AtoN (Aids to Navigation) equipment that provides accurate and real time information to nearby vessels and shore stations. MANDO-301 is a type 1, and MANDO-303 is a type 3 model.

The MANDO series prevents collisions by transmitting position of a fix or a floating AtoN. It has the ability to transmit meteorological and hydrological data with proper additional sensors installed.

MANDO is designed with state-of-the-art technologies to offer users many possibilities with ease of integration. As a first in the class, MANDO-303 supports chaining functions which has been successfully approved by BSH. To extend transmission range, the feature has the ability to chain several units to cover a wider area and it definitely brings flexibilities in implementations.

 APPLICABLE STANDARDS
 IALA A-126 IEC 61162-1
 IEC 60945 IEC 62320-2
 IEC 61108-1 ITU-R M.1371-3
 GPS RECEIVER
 Receiving Channels 50 channels
 Tracking & Navigation Sensitivity ≧-159 dBm
 Reacquisition Sensitivity ≧-159 dBm
 Horizontal Position <2.5 m Autonomous
 <2.0 m SBAS
 Receiver Type SBAS: WAAS, EGNOS
 MSAS, GAGAN
 TRANSMITTER PERFORMANCE
 TX Frequency Range 156.025 MHz ~ 162.025 MHz
 Frequency Accuracy ±500 Hz
 Channel Space 25 KHz
 Channel Protection 1 Sec max on air
 Modulation GMSK/FM
 Data Rate 9,600 bps
 TX Power Control 2/5/12.5 Watt (programmable)
 Carrier Power Error ±1.5 dB (normal)
 Nominal Impedance 50Ω
 RECEIVER PERFORMANCE (MANDO-303 only)
 Numbers of Receivers 2
 RX Frequency Range 156.025MHz ~ 162.025 MHz
 Sensitivity PER 20% at -107 dBm
 Data Rate 9,600 bps
 PER 20% at -107 dBm
 Co-Channel Rejection 10 dB at 1 KHz offset
 Adjacent Channel Rejection 70 dB at 25 KHz
 Nominal Impedance 50Ω
 POWER SUPPLY
 Supply voltage 12V DC nominal (at power connector)
 Supply voltage range 9.6 ~ 15.6V DC
 POWER CONSUMPTION @ 12V DC
 MANDO-301 FATDMA < 0.288 Ah/day *
 MANDO-303 FATDMA < 0.432 Ah/day *
 RATDMA < 1.656 Ah/day *
 *At 12.5W; transmission scheduled every 3 min
ENVIRONMENTAL 
 Operating Temperature -20℃ ~ +55℃
 Storage Temperature -30℃ ~ +70℃
 Humidity 95% relative humidity at 40℃
 INPUT / OUTPUT
 1) One RS-232 port for configuration
 2) One RS-232 port for communication
 3) One isolated control output – N.C. relay for alarm indication (default) or other control usages
 4) One isolated status input channel with 5 mA constant current sink for external device status input (e.g. read light fault, light on/off, etc.)
 5) Four ADC channels for external sensors
 6) VHF Connector (SO-239 Female)
 7) GPS Connector (TNC Type)
 8) More extra I/O interfaces can be supplied via optional extension I/O board
 SOFTWARE TOOL
 AMEC AtoN Configuration PC configuration utility
Brochure
Products NameDescriptionLast Update
MANDO-303 AIS AtoN MANDO-303 product brochure v2.92016/04/01
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