2.5 Range

 

 

 

 

 

 

 

 

 

Range (m)

 

 

Basic

 

Single

Echo Sounder Combination

 

Range (m)

Offcenter

 

Offcenter

Offcenter

Offcenter

 

 

“OFF”

 

“ON”

“OFF”

“ON”

 

 

 

 

 

 

 

 

50

65

 

80

50

65

 

85

110

 

135

85

110

 

100

130

 

160

100

130

 

150

195

 

240

150

195

 

200

260

 

320

200

260

 

250

325

 

400

250

325

 

300

390

 

480

300

390

 

350

455

 

560

350

455

 

400

520

 

640

400

520

 

450

585

 

720

450

585

 

500

650

 

800

500

650

 

600

780

 

960

600

780

 

800

1040

 

1280

800

1040

 

1000

1300

 

1600

1000

1300

 

1200

1560

 

1920

1200

1560

 

1600

2080

 

2560

1600

2080

 

Note

 

 

1)

Ranges shown for off-center “on” are maximum value.

 

2)

Under certain circumstances, a target (fish school) may not be

 

 

detected due to its nature or because of sea conditions, ever if

 

 

it is located within the display range.

2.6 Pulse-length

0.5 to 20 ms, interlocked with range (can be changed in 11 steps)

2.7Pulse Repetition Rate (PRR)

0.25to 4.4 s, interlocked with range (can be changed in 11 steps) External synchronized transmission keying

2.8Audio Search

 

Method

By built-in loudspeaker

 

Sector

20°, 40°, 80° and 120° selectable

 

Output

2 W

 

Frequency

800 Hz (CSH-5L), 1 kHz (CSH-8L)

3

HULL UNIT

 

3.1

XDCR travel

600 or 400 mm, selectable

3.2

Raising/lowering Time

400 mm: 14 s, 600 mm: 20 s

3.3

Driving System

Remote electric control

3.4

Allowable Ship’s Speed

18 knots max. (16 knots during raise/lower operation)

04/07/05

SP - 2

E1319S01D-M

Page 84
Image 84
Furuno CSH-5L/CSH-8L manual Hull Unit

CSH-5L/CSH-8L specifications

Furuno CSH-5L and CSH-8L are advanced marine radar systems known for their cutting-edge technology and user-friendly interfaces. Designed primarily for maritime applications, these radar units cater to a wide range of vessels, from commercial ships to fishing boats. The primary distinguishing feature of the CSH-5L and CSH-8L radar systems lies in their ability to provide high-resolution images and precise detection of targets, ensuring navigational safety and operational efficiency on the water.

One of the standout technologies incorporated into both models is the pulse compression technique. This feature significantly enhances target resolution and minimizes blind spots, allowing the radar to detect smaller objects at greater distances. With the CSH-5L and CSH-8L's powerful signal processing capabilities, users can expect exceptional performance even in challenging weather conditions, ensuring reliable operation during storms or fog.

The CSH-5L model operates at a frequency range of 5 GHz, while the CSH-8L uses an 8 GHz frequency. Both radars are equipped with a rotating antenna that provides a wide coverage range, allowing for efficient monitoring of the surrounding marine environment. Their high sensitivity and low noise levels enhance target detection, making them particularly useful for locating small fishing vessels or buoys.

Another important characteristic of the Furuno CSH-5L and CSH-8L is their user-friendly interfaces. Both models feature intuitive controls, allowing operators to adjust settings easily and access critical information quickly. The displays are designed for clarity, enabling users to distinguish between targets and navigate effectively.

Additionally, the radar systems include advanced features such as automatic target tracking and target acquisition capabilities. This functionality allows users to monitor multiple targets simultaneously, providing essential situational awareness for safe navigation. The CSH-5L and CSH-8L also support integration with other onboard systems, including ECDIS (Electronic Chart Display and Information System), which enhances the overall effectiveness of maritime navigation.

In summary, the Furuno CSH-5L and CSH-8L radar systems represent the forefront of marine radar technology, offering exceptional detection capabilities, user-friendly controls, and robust integration options. Their advanced features ensure that mariners can navigate confidently, making them a vital asset for anyone operating in the marine environment.