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Quantum 2 18" solid-state radar dome with CHIRP Pulse Compression and Doppler collision avoidance technology.
Product
Quantum 2 Q24D Doppler 18" Radar with 15m Power Cable and 15m Data Cable
• Black radome enclosure
• WiFi and Ethernet
• 15M Power and Data cables included
In the box
• Radome
• Power cable 10 m (32.8 ft)
• Fixing bolts with spring washers and flat washers (M8) x 4
• Documentation
Specifications
General Specifications
• 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
Conformance
• Standards: USA: 47CFR FCC Part 2 & Part 80 Certificate of Approval, Canada: RSS138 Iss. 1 Technical Acceptance Certificate, European Union & EFTA: Radio Equipment Directive 2014/53/EU Certificate of Opinion, Australia / New Zealand: ACMA Declaration of Conformity Compliance level 3
Environmental
• Relative humidity: Up to 95% @ 35°C (95°F)
• Additional storage conditions: Store upright; do not block vents on underside
• Waterproof rating: IPx6
• Storage temperature: -25°C to +70°C (-13°F to 158°F)
• Maximum wind speed: 100 knots
• Operating temperature: -10°C to +55°C (14°F to 131°F)
Physical
• Dimensions: Height: 209.5 mm (8.25 in), Diameter: 541.0 mm (21.3 in)
• Weight: 5.6 kg (12.35 lbs)
Compatibility
• Axiom 2 XL - 16", 19", 22" and 24" models: Yes
• Axiom 2 Pro - 9", 12" and 16" RVM and -S variants: Yes
• Axiom+ - 7", 9" and 12" RV and chartplotter variants: Yes
• Element - 7", 9" and 12" HV and -S variants: Yes2
• Axiom XL - 16", 19", 22" and 24" models: Yes
• Axiom Pro - 9", 12" and 16" RVX and -S variants: Yes
• Axiom - 7", 9" and 12" RV and chartplotter variants: Yes
• gS-Series - gS95, gS125 and gS165: Yes3
• eS-Series - eS95, eS97, eS98, eS125, eS127, eS128, eS165: Yes3
• e-Series - e7, e7D, e95, e97, e125, e127, e165: No
• c-Series - c95, c97, c125, c127: No
• a-Series - a75, a77, a78, a95, a97, a98, a125, a127, a128: No
• E-Series Widescreen - E90W, E120W, E140W: No
• C-Series Widescreen - C90W, C120W, C140W: No
• G-Series Classic - GPM400: No
• E-Series Classic - E80, E120: No
• C-Series Classic - C70, C80, C120: No 1
• Notes: 1 - C-Series Classic chartplotter displays are only compatible with analog radar scanners, discontinued.; 2 - Doppler mode is not available when connected to an Element series display; 3 - eS Series and gS Series displays running LightHouse 3 only support a wired connection to Quantum; wireless (Wi-Fi) connection is NOT supported.






