Simrad HALO-4
Pulse Compression Radar. With 4 ft antenna, RI-12 Interface module and 20 m (66 ft) cable
Key Features
True 64nm range with 4-foot open array antenna
Beam Sharpening with Target Separation Control
Dual Range operation
Advanced signal processing with Custom, Harbour, Offshore, Weather, and BIRD modes
High-speed 48RPM operation
InstantOn™, ready in 16-25 seconds from power-on, instant from standby
MARPA target tracking, up to 10 targets (20 with dual range)
Low electromagnetic emissions and...
Information
Pulse Compression Radar. With 4 ft antenna, RI-12 Interface module and 20 m (66 ft) cable
Key Features
- True 64nm range with 4-foot open array antenna
- Beam Sharpening with Target Separation Control
- Dual Range operation
- Advanced signal processing with Custom, Harbour, Offshore, Weather, and BIRD modes
- High-speed 48RPM operation
- InstantOn™, ready in 16-25 seconds from power-on, instant from standby
- MARPA target tracking, up to 10 targets (20 with dual range)
- Low electromagnetic emissions and radiation
- Low power consumption with 12/24V operation
- Ethernet connectivity
- Unique blue LED accent lighting with brightness control
- New Feature: Velocity Track
- VelocityTrack™ technology provides instant visual feedback on the motion of radar targets in relation to your boat. This powerful add-on offers yet another way for Halo™ radar to improve your situational awareness and reduce your risk of collision.
Specifications
Technical/Environmental |
|
| Product Height | 448mm |
| Product Weight | Unpacked System: 27.6kg/60.8lb±10% Pedestal:18.75kg/41.5lb±10% Antenna 4’: 4.9kg/10.8lb±10% RI-12: 1.6kg/3.5lb±10% 20m (33ft) Cable: 2.3kg/5.0lb±10% |
| Operating Temperature | -25° to +55°C |
| Water Resistance | IPX6 |
| Humidity | +40°C, 93% RH |
| Specified Standards | FCC ID: RAYHALO IC: 4697A-HALO Emissions compliant to SM1541-4 (including -40dB/dec future design objectives) |
| Waterproof Standard/rating | IEC60945-4 |
Overview |
|
| Cable Length | 20m (65ft). Optional 10m (33ft) cable |
| Radar Technology |
Solid-state X-Band transceiver with Pulse Compression technology |
| Radar Max Range |
100m / 300ft to 64nm |
| Radar Features |
Peak Power Output: 25W ±10% under any transmit condition (up to 10% duty cycle max) Radiation Safe Distance: 100W/m2 (Occupational) at 0m - touch anywhere; 10W m2 (Public) measured at .28m/.92ft. FCC CFR47 Part 2.1091 calculated public safe distance is 0.80m/2.6ft. (less than the swing circle of the antenna with either method). |
Power |
|
| Power Consumption | 150W (peak in 70kt winds), 40W (average with zero wind velocity), 6.5W (standby) |
| Power Supply (Supply Voltage) | 10.8V – 31.2V DC (12/24 Volt DC systems) |
Other |
|
| Pulse Length / PRF | Pulse length: 0.04µsec; Chirp length: 2-96µsec; Chirp Bandwidth: 2-32MHz; Up to 1 pulse and 5 chirps in a burst with burst repetition rate of 500-2000Hz. Range and mode dependent. Effective Pulse Compression Ratio less than 150 in all modes. |
| Other Features | Automatic Harbour, Offshore, Weather and BIRD modes, Custom manual mode, MARPA, Dual Range, InstantON, Low power draw, Low electromagnetic emission |
Radar |
|
| Antenna Horizontal Beam Width [deg] | 1.8° ±10% (-3dB width), 1.6/1.4/1.2° with Beam Sharpening mode enabled (Low/Med/High) 1.2° ±10% (-3dB width), 1.1/0.9/0.8° with Beam Sharpening mode enabled (Low/Med/High) |
| Antenna Receiver Noise Figure [dB] | 5 |
| Antenna Rotation Speed | Approx. 24-48RPM (min 20RPM at 70 knots) |
| Antenna Type | Circulator and Isolator; Radar Mixer: MIC front-end |
| Antenna Vertical Beam Width | 25° +20% (-3dB width) |
| RadarVibration | 2-100Hz and 20G, 100,000 cycles |
| Synthesized - X-Band 9.410–9.495GHz | |
Communications |
|
| Ethernet 10/100 BaseT, NMEA2000/NMEA0183 | |
Products
Relative Products
Document & Download
