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| Categories | AIS ATON |
|---|---|
| Brand Name: | Dexon |
| Model Number: | DX903S |
| Certification: | CE、RoHS、ISO、IEC、IALA |
| Place of Origin: | Chengdu |
| MOQ: | 1 |
| Price: | USD 2000~3000 |
| Payment Terms: | D/A,D/P,T/T,Western Union,MoneyGram,L/C |
| Supply Ability: | 10000/month |
| Delivery Time: | 3~10 days |
| Packaging Details: | cartons/pallets |
| Solar Panel & Battery: | 4*1.8W mono panel, Lithium Battery, ≥100Wh |
| Operating Temperature: | -35°C to +60°C |
| Protection Level: | IP68 |
| lifespan: | 15 years |
| applications: | Offshore Buoys Remote Navigation Channels Unmanned Maritime Installations Offshore Wind Farms / Oil Platforms Temporary or Emergency AtoNs Smart Buoy Networks Coastal Surveillance Integration |
| Operating Mode: | SOTDMA, FATDMA, RATDMA (adjustable) |
| Company Info. |
| Chengdu Dixin Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |

| Category | Specification | Details |
|---|---|---|
Main features | Operating Voltage | DC 5.5V—8.3V |
Solar Panels & Battery | Vertical 4x1.8W mono panel ,Lithium Battery, ≥100Wh | |
Waterproof Rating | IP68 | |
Operating Temperature | -35°C to +60°C | |
Parameter Setting | RS232 | |
| Continuous Operation | ≥30 days(Overcast/Rainy Conditions) | |
AIS features | Operating Frequency | 161.975MHz, 162.025MHz |
| Modulation Mode | GMSK/FSK | |
| Frequency Error | ±0.5kHz | |
| Transmission Power | 1W 2W 5W 6W 12.5W | |
| Average Power Consumption | Continuous mode ≤1W (Low power mode ≤0.7W) | |
| Message Format | Messages 21, 6(adjustable), supports multiple formats | |
| Operating Mode | Default Mode3 RATDMA (FATDMA, RATDMA, SOTDMA adjustable) | |
Weight/ Size | Weight | ≤2.5 kg |
| Dimensions | 345mm x 122mm x 122mm | |
| Packaging Size | 500mm x 200mm x200mm |

1, How long can it operate autonomously?
It is powered by a ≥100Wh lithium battery for long-term, unmanned
use.
2, How is power performance monitored?
Open-circuit testing ensures accurate solar and battery voltage
readings.
3, Is the AIS module protected?
Yes, with built-in short-circuit and reverse polarity protection.
4, How far does the signal reach?
A stainless steel high-gain antenna ensures stable, long-range
coverage.
5, Where is it best deployed?
It is ideal for buoys, offshore platforms and isolated waterways.
6, Is data transmission reliable?
Yes. It is designed for consistent AIS signals and smart energy
control.

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