RADAR "OCEAN"

VESSEL TRAFFIC SERVICES RADAR

Modern radar

Perfect solution for surface surveillance in the port and coastal areas, canals and other water bodies.

Models constructed on a solid-state transceiver are able to detect objects of small dimensions in difficult weather conditions.

A wide range of antennas allows the installation of radar in accordance with the requirements for different locations and applications.

CONSTITUTION

The model range includes radars based on different transceiver technology (pulse and solid-state), antennas of different lengths, and also reservation of the transceiver.

Transceivers

X-10 – Pulse transceiver

The standard version of the transceiver is based on the use of a magnetron with a high-voltage modulator.

X-20 – Solid-state transceiver

The transceiver uses a "complex" signal and is constructed on a solid-state amplifier with a maximum output power of up to 100 watts. This combination allows, with low radiated power, to detect ships and other surface objects at distances not less than a pulse transceiver with a power of 35 kW. These transceivers have increased noise immunity from other radars and weather conditions.

Antennas

The antenna series includes 3 modifications with a longitudinal size of 12, 18 and 21 feet, with parameters meeting all requirements to VTS radar stations of first, second and supreme category radar.

Antenna drive provides rotation of the antenna at a speed of 18 - 60 rev / min at a wind speed of 50 m / s.

longitudinal size of 21 feet

longitudinal size of 18 feet

longitudinal size of 12 feet

Waveguide Switch

Designed to build systems with redundant transceiver and serves to switch the antenna between the main and standby transceiver.

TECHNICAL SPECIFICATIONS

Transceiver

Model

X-10

X-20

Type

Pulse

Solid-state

Frequency

from 9410 to 9460 MHz

Power

25 kW

100 W

Power adjustment

yes

Modulation type

Pulse modulation

Pulse phase modulation

Maximum distance

96 miles

Antennas

Model

А-12

А-18

А-21

Lonitudial size

12'

18'

21'

Beam width:
vertical

0,6°

0,4°

0,35°

Beam width:
vertical

20°

Side lobe attenuation:
within +- 10 degrees
without +- 10 degrees

≥26 dB
≥28 dB

≥28 dB
≥30 dB

Polarization

horizontal or vertical

Rotation speed

18 ÷ 60 RPM

Wide speed (operating)

≤50 m/s

The Ocean-100 model range

Model	Transceiver type	Transceiver reservation	Antenna size	Constitution
102	Pulse	no	12'	X-10 A-12
104			18'	X-10 A-18
106			21'	X-10 A-21
112		yes	12'	X-10 (2 pc) A-12 ВК
114			18'	X-10 (2 pc) A-18 ВК
116			21'	X-10 (2 pc) A-21 ВК
122	Solid-state	no	12'	X-20 A-12
124			18'	X-20 A-18
126			21'	X-20 A-21
132		yes	12'	X-20 (2 pc) A-12 ВК
134			18'	X-20 (2 pc) A-18 ВК
136			21'	X-20 (2 pc) A-21 ВК