Long Distance AIS
| To re-double the range of reception of the base station
Independent of satellite availability
A184 VHF-LNA + A185 DC Block
This is a bundle because the two devices are matched and can only be used together.
Product pictures
Product information
Function
Long Distance AIS
Persistent tracking “24/7” becomes more and more important to know where the vessels are located in the near and far vicinity. “Geo Fencing”, “Coastal Surveillance” and “Maritime Domain Awareness” as well as “IUU – illegal, unreported & unregulated fishing” are big topics of today.
Today tracking and monitoring of all vessels from a local fishing fleet is limited by the receiving range of the used base stations. What about if a vessel is out of range and no longer trackable for a bunch of hours?
– Where have these vessels been?
– What has been done at this location?
And thinking about to build-up a new base station? Wouldn’t it be sufficient if you have a re-doubled receiving range?
The new “Long Distance AIS” product bundle will close the gap of information when vessels are out of sight of a small coastal base station.
Highlights
- Re-double the range of reception of the base station
- Independent of satellite availability
- No satellite subscription
- No anual fees
What is needed?
Any AIS Receiver of a coastal station, for an optimal result we recommend the easyRX2S.
Technical Data
VHF-LNA
- Rugged VHF amplifier for mast mounting
- Operating frequency: 162MHz standard, can be specified by customer from 150 to 170MHz
- 3dB bandwith: 10MHz
- Gain: approx. 12dB
- Noise Figure: max. 0.8dB
- DC supply: 12V to 32V
- DC current: approx. 13 mA
- Connector: SO239
- Temperature range: -20°C to +60°C
- Protection class:
Housing: IP68
Connector: IP65 (needs to be sealed at installation at the mast antenna) - ROHS conform
- Dimensions with connectors (L/W/H): 95 x 54 x 35 mm
- Weight: 130 g
DC-Block
- Remote supply of VHF-LNA (A184) by the coacial cable
- Operating frequency band: 100 to 200 MHz
- Insertion loss: 0.5dB max.
- Connector: SO239
- DC cable:
Color coded: – red = positiv / – black = negative
Wire: 0.75 mm2
Length: 1 m - Internal fuse: 200mA, self-healing
- Temperature range: -20°C to +60°C
- Protection class:
Housing: IP68
Connector: IP65 - ROHS conform
- Dimensions with connectors (L/W/H): 95 x 54 x 35 mm
- Weight: 110 g
