
Raymarine Quantum Radar 18" Doppler Radar Wifi and Ethernet
The Raymarine Quantum 2 Q24D represents advanced marine radar technology designed for serious navigators. This 18" Doppler radar delivers superior target detection and weather imaging, utilising solid-state technology for enhanced reliability and reduced maintenance. The Quantum 2 series offers exceptional performance in identifying vessels and weather patterns at extended ranges, making it ideal for commercial and leisure vessels operating in challenging conditions. Integration with compatible Raymarine systems provides seamless navigation workflows. Built to withstand harsh marine environments, this radar combines cutting-edge signal processing with proven durability for confident offshore operation.
| Dimensions: Diameter | Height |
541.0 mm | 209.5 mm |
| Weight |
5.6 kg |
| Supply voltage |
Either 12 V dc or 24 V dc nominal Minimum: 10.8 V dc | Maximum: 31.2 V dc |
| Operating voltage range |
Minimum: 10.8 V dc | Maximum: 31.2 V dc |
| Power Consumption |
Transmit mode (maximum): 17 W | Standby mode: 7 W | Sleep mode (applies only to radars connected via Wi-Fi): 2 W |
| Waterproofing |
IPX6 |
| Operating temperature range |
-10°C to +55°C |
| Storage temperature range |
-25°C to +70°C |
| Additional storage conditions |
Store upright; do not block vents on underside |
| Humidity |
Up to 95% at 35°C |
| Maximum wind speed |
100 kts |
| Transmitter | |
|---|---|
| Type |
X-band solid-state transmitter with pulse compression technology |
| Transmit frequency |
9354 MHz to 9446 MHz |
| Peak power output |
20W |
| Duplexer |
Circulator |
| Pulse widths (3 dB) |
40 ns to 14.7 us |
| Chirp lengths |
400 ns to 22 us |
| Pulse repetition frequency |
920 Hz to 5900 Hz |
| Chirp bandwidth |
Up to 32 MHz |
| Standby mode |
Scanner rotation - OFF | Scanner transmission - OFF | Wi-Fi link - ON |
| Antenna | |
|---|---|
| Type |
Patch array |
| Beamwidth (nominal) |
Horizontal: 4.9° | Vertical: 20° |
| Polarization |
Horizontal |
| Rotation speed |
24 rpm nominal |
| Receiver | |
|---|---|
| IF frequency |
26 MHz |
| Noise figure |
Less than 4 dB |
| Doppler | |
|---|---|
| Target Tracking |
Tracking of 25 simultaneous MARPA and / or ARPA targets |
| Target Filtering |
True Motion mode identifies only those objects that are moving relative to the vessel |
| Radar | |
|---|---|
| Transmitter type |
X-band solid-state transmitter with pulse compression technology |
| Target tracking |
Track up to 25 simultaneous Radar targets |
| Standby mode |
Rotation: OFF, Transmission: OFF, Wi-Fi: ON |
| Antenna type |
Patch Array |
| Noise |
Less than 4 dB |
| Beamwidth (nominal) |
Horizontal: 4.9°, Vertical: 20° |
| Polarization |
Horizontal |
| Duplexer |
Circulator |
| Transmit frequency |
9354 MHz to 9446 MHz |
| Pulse repetition frequency |
920 Hz to 5900 Hz |
| CHIRP lengths |
400 ns to 22 µs |
| Pulse widths (3 dB) |
40 ns to 14.7µs |
| IF frequency |
26 MHz |
| Rotation speed |
24 RPM |
| Peak power output |
20 W |
| Physical | |
|---|---|
| Dimensions |
Height: 209.5 mm (8.25 in), Diameter: 541.0 mm (21.3 in) |
| Weight |
5.6 kg (12.35 lbs |
Original: $2,736.35
-65%$2,736.35
$957.72Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Raymarine Quantum 2 Q24D represents advanced marine radar technology designed for serious navigators. This 18" Doppler radar delivers superior target detection and weather imaging, utilising solid-state technology for enhanced reliability and reduced maintenance. The Quantum 2 series offers exceptional performance in identifying vessels and weather patterns at extended ranges, making it ideal for commercial and leisure vessels operating in challenging conditions. Integration with compatible Raymarine systems provides seamless navigation workflows. Built to withstand harsh marine environments, this radar combines cutting-edge signal processing with proven durability for confident offshore operation.
| Dimensions: Diameter | Height |
541.0 mm | 209.5 mm |
| Weight |
5.6 kg |
| Supply voltage |
Either 12 V dc or 24 V dc nominal Minimum: 10.8 V dc | Maximum: 31.2 V dc |
| Operating voltage range |
Minimum: 10.8 V dc | Maximum: 31.2 V dc |
| Power Consumption |
Transmit mode (maximum): 17 W | Standby mode: 7 W | Sleep mode (applies only to radars connected via Wi-Fi): 2 W |
| Waterproofing |
IPX6 |
| Operating temperature range |
-10°C to +55°C |
| Storage temperature range |
-25°C to +70°C |
| Additional storage conditions |
Store upright; do not block vents on underside |
| Humidity |
Up to 95% at 35°C |
| Maximum wind speed |
100 kts |
| Transmitter | |
|---|---|
| Type |
X-band solid-state transmitter with pulse compression technology |
| Transmit frequency |
9354 MHz to 9446 MHz |
| Peak power output |
20W |
| Duplexer |
Circulator |
| Pulse widths (3 dB) |
40 ns to 14.7 us |
| Chirp lengths |
400 ns to 22 us |
| Pulse repetition frequency |
920 Hz to 5900 Hz |
| Chirp bandwidth |
Up to 32 MHz |
| Standby mode |
Scanner rotation - OFF | Scanner transmission - OFF | Wi-Fi link - ON |
| Antenna | |
|---|---|
| Type |
Patch array |
| Beamwidth (nominal) |
Horizontal: 4.9° | Vertical: 20° |
| Polarization |
Horizontal |
| Rotation speed |
24 rpm nominal |
| Receiver | |
|---|---|
| IF frequency |
26 MHz |
| Noise figure |
Less than 4 dB |
| Doppler | |
|---|---|
| Target Tracking |
Tracking of 25 simultaneous MARPA and / or ARPA targets |
| Target Filtering |
True Motion mode identifies only those objects that are moving relative to the vessel |
| Radar | |
|---|---|
| Transmitter type |
X-band solid-state transmitter with pulse compression technology |
| Target tracking |
Track up to 25 simultaneous Radar targets |
| Standby mode |
Rotation: OFF, Transmission: OFF, Wi-Fi: ON |
| Antenna type |
Patch Array |
| Noise |
Less than 4 dB |
| Beamwidth (nominal) |
Horizontal: 4.9°, Vertical: 20° |
| Polarization |
Horizontal |
| Duplexer |
Circulator |
| Transmit frequency |
9354 MHz to 9446 MHz |
| Pulse repetition frequency |
920 Hz to 5900 Hz |
| CHIRP lengths |
400 ns to 22 µs |
| Pulse widths (3 dB) |
40 ns to 14.7µs |
| IF frequency |
26 MHz |
| Rotation speed |
24 RPM |
| Peak power output |
20 W |
| Physical | |
|---|---|
| Dimensions |
Height: 209.5 mm (8.25 in), Diameter: 541.0 mm (21.3 in) |
| Weight |
5.6 kg (12.35 lbs |





