Main advantage

Adjustable DATA field, more flexible

The system software can be upgraded via USB

AIS display function

Multi-color selection for target and background

Rugged die-cast, waterproof housing

“Target Tracking”(TT) function, can track and trace up to 20 targets

User-programmable function keys

Automatic optimization of radar picture

Newly enhanced performance

Head-up, Course-up and North-up representation mode

Economy mode, Guard Zone Alarm and Watch Mode

ANTENNA RADIATOR

KR-1238/1538: 55cm hybrid array, KR-1268/1568: 120cm hybrid array.

RF Transceiver

Frequency: 9410+/-30Mhz (x-band)

Pulse length PRR: 0.08μs/2100 Hz, 0.3μs/1200Hz, 0.8μs/600Hz

Peak Output Power: KR-1238/1538: 4kw nominal, KR-1268/1568:6 kw nominal

IF: 60MHz

Noise Figure: 10db nominal

DISPLAY UNIT

Type: LED backlight

Mode: Head-up, Course-up, North-up, True Motion

Range scales(nm): 0.125, 0.25,0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, 24, 36

Ring: 0.0625, 0.125, 0.25, 0.5, 1, 2, 3, 4, 6, 12

Echo Trail: Interval for 15s, 30s, 1min, 3min, 6min, 15min, 30min or continuous.