型号

INDERA CS-50

(Low-power S-band coastal radar)

国别

印度尼西亚

生产商

RCS

天线类型

Type: Dual TX-RX array antennas

天线增益

> 20 dBi

波束宽度

水平：2 度

垂直：25 度

第一旁瓣电平

< -20 dB

TX-RX隔离度

> 70 dB

天线转速

20 rpm

天线长度

300 cm

RF

S波段

带宽

100 MHz

PRF

1 kHz

Beat frequency

1 MHz

频率捷变

Sweep-to-sweep (1 kHz)

发射功率

50, 40, 32.5, 20, 7.5, 1.25, 0.025 W

ESM距离

< 1.5 nm @ 1.25 W transmit power

噪声系数

2 dB

ADC精度

16 bits

Range cells

512 cells

信号处理

Range FFT & Doppler FFT

Doppler speed

47 kts (87 km/h) max

操作系统

Linux

Rang scales

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 40, 48, 56, 64, 80, 96 nm

96 nm @ 50 W transmit power

Max resolution

3.6 m

Number of rings

5 rings

显示单元

Display unit: 23” color VGA 1280 * 1024 pixels

Color schemes: Navy, daylight, red, green, amber, customizable

Azimuth mode: North-up, head-up, course-up

EBL/VRM: 2 lines/2 markers

Guard zone: 3 zones

Ignored zone: 3 zones

Tracking: ARPA functionality using MATA

Chart: Electronic chart system (ECS/ECDIS)

物理特性

Weight: 200 kg (150 kg rotor + 50 kg stator)

Wind load: 100 kts relative wind

Temperature: -25 to +50 摄氏度

Casing: All-weather resistant (IP65)

电源

Automatic voltage regulator + UPS

Bearing data

Digital encoder

Peripherals

Automatic Identification System (AIS)

参考文献

1. INDERA CS-50 low-power S-band coastal radar