Compliance | CE, FCC (ID:RAYHALO20PLUS), IC: 978B-HALO20PLUS |
Environmental | IEC60945 : 2002, |
Operating Temperature | -25° to +55°C (-13° to +130°F) |
Relative humidity | +35° C (95° F), 95% RH |
Waterproof | IPX6 |
Max relative wind velocity | 51 m/sec (100 Knots) |
Operating | 17 to 29W at 13.8 V |
Standby | 3.9 W (Typ.) at 13.8 V DC ~ 170 mA |
DC input (at radar end of cable) | 9 V to 31.2 V DC (12/24 V systems) |
Reverse polarity protection | Yes |
Minimum startup voltage | 10.75 V DC |
Transmitter source (pre-heating time) | No magnetron – Instant On |
Outside dimensions | Ø Diameter 510 mm (20”), Height 223 mm (8.8”) |
Scanner weight (no cable) | 5.9kg (13 lbs) |
Radar ranges | 100 m (328 ft) to 36nm with 18 range settings, (NM/SM/Km) |
Rotation (mode dependent) | 20 - 60 rpm (mode and MFD dependent) |
Transmitter frequency | X-band - 9.4 to 9.5 GHz |
Transmitter source (warm-up time) | No Magnetron – all solid state. Instant On™ |
Plane of polarization | Horizontal Polarization |
Transmitter peak power output | 25W |
Minimum range | 6 m (19.7 ft) |
Sweep repetition frequency | 700-2400 Hz (mode dependent) |
Pulse length | 0.04 - 64 usec |
Sweep bandwidth | 48 MHz max |
Horizontal beam width (Tx and Rx antenna) | 4.9° nominal (-3 dB width) |
Target Seperation Control | OFF: 3.9°+/-10% (-3 dB width nominal), LOW: ~3.4°+/-10% (-3 dB width nominal), MED: ~2.5°+/-10% (-3 dB width nominal), HIGH: ~2.0°+/-10% (-3 dB width nominal) |
Vertical beam width (Tx and Rx antenna) | 25° (-3B width nominal) |
Side lobe level (Tx and Rx antenna) | Below -18 dB (within ±10°);Below -24 dB (outside ±10°) |
Noise figure | Less than 5 dB nominal |
Protocol | Ethernet 100 Base T |
Maximum inter connecting cable length | 30 m (98.5 ft) – available as option, use NEP-2 for longer cable runs |