Raymarine RD418D

Raymarine RD418D is an 18 '' radar antenna of a closed type. The use of Auto GST technology and connection via a thin SeaTalk cable allows automatic noise reduction and filtering of re-reflected signals, i.e. digital processing of information. To create a full-fledged radar system, it is necessary to supplement this antenna with a multifunctional display series eSeries, cSeries, C Widescreen, E Widescreen and navigation solutions of the G Series from Raymarine. The RD418D uses the ability to quickly and easily connect to the type of Plug and Play and the same mounting method as previous generation radar antennas. This compact device is suitable for use on small motor boats or sailing yachts.

Key Features:

• Maximum range up to 48 nautical miles.
• Plug and Play connection with Raymarine multifunction displays.
• Improved radiation pattern and bearing resolution using a housing with improved transmission geometry.
• The fixing holes correspond to the antennas produced earlier.
• Using a thin SeaTalkhs connection cable makes installation easier.

Specifications:

• SeaTalkHS Connections
• Output power 4 kW (nom.)
• Type Switched antenna array
• Beam width 4.9 ° horizontal, 25 ° vertical
• Horizontal polarization
• Rotational speed 24 rpm (nominal)
• Size 521 x 247 mm
• Weight 9.5 kg
• Power supply 12 - 24 V DC
• Consumption 40 W (20 W in standby mode)
• Operating temperature range -10 ° C ~ + 55 ° C
• Humidity up to 95% at 35 ° C
• The maximum wind speed is 100 knots
• Range scales Max. 48 nautical miles
• Intermediate frequency 60 MHz (nominal)
• Bandwidth of the receiver 12/3 / 0.7 / 0.5 MHz
• Frequency 9405 ± 25 MHz
• Transmitter Solid state magnetron with modulator