Maritime Patrol Ship Infrared Night Vision System

Main composition and technical specification

System makeup

TV camera system 1 set

△ CCD camera

Imaging component: 1/2″ near infrared sensible interline transfer CCD

Power supply: 12VDC

Power consumption: 6W

Pixel: 762(H)×582(V)

Horizontal resolution: Color mode 540 TV lines,B/W mode 570 TV lines

Signal to noise ratio: 50dB

Minimum illumine: Color mode 0.14Lux(F1.4),B/W mode 0.01Lux(F1.4)

△ Optical lens

Focal length : 12mm～240mm continuous adjustable

Aperture: F2.0

Control mode:Motorized control zooming and focus, automatic aperture control

Uncooled IR imager system 1 set

△ IR imager module Imported uncooled detector

Component type: 320×240 pixel(FPA)

Response waveband:7.5~13.5μm

NETD:50mK(25℃)

Video output: Analog video CCIR

Power consumption: ≤5W(25℃)

Operation temperature: -20℃～+60℃

△ IR lens

Focal length: 125mm fixed focus

Aperture: F1.0

Laser illuminator 1 set

Laser wave length: 810±20nm

Laser power:10W

Power supply: 24VDC,3A

Monitor

19″liquid monitor 1 set

Main performance and technical specification

Operational distance

Daytime: In condition of visibility≥20km,detection distance for 4 m×4 m drowning man is 4.5km, detection distance for 1.6 m×0.5 m above drowning man is 1.5km.

Night time:Search the target with uncooled infrared thermal imaging system, in condition of good visibility, detection for 4m×m above distance target is bigger than 1.2km, detection distance for 1.6 m×0.5 m above drowning man is 0.6km.

Surveillance range and pan tilt speed

Azimuth:360°continuously

Elevation:＋30°～－60°

Azimuth speed:0.1º/s～30°/s

Elevation speed:0.1º/s～15°/s

TV on site

TV camera system horizontal×vertical FOV:1.3º×1.0º ～ 27.7º×20.9º

Uncooled IR imager horizontal×vertical FOV:8.2º×6.2º

Weight

Outboard device weight:≤50Kg

Reliability

MTTR≤1H

Operation conditions

Outboard device

Ambient temperature:-20℃～+50℃

Relevant humidity:≤95%

Protection grade:IP65

Water proof and anti wind performance

Inboard device

Ambient temperature:-5℃～+45℃

Relevant humidity:≤95%

Good electromagnetic compatibility and not interference with other devices on board.

The system is able to suit seashore environment

Power supply requirement

Ship power AC 220V/50Hz,power consumption 600W.

Interface

Serial port

GPS can be serial connected with shipboard night vision system in order to get relevant data. Serial port is RS-422, interface settings are: 4800bps/8 data bit/1 stop bit/non calibration, data type meets the standard of NMEA-0183. The requirement for output sentence of each device is shown as below:

Video interface

Electro-optics surveillance and tracking system outputs two way standard PAL analog video signal (one CCD and one infrared).

Document requirements

See uniform requirement.

Manufacture requirements

System apples outsourcing, outsourcing parts, materials, equipment and facilities, should be in line with national standards and professional standards or agreement, and its manufacturing units of factory inspection qualified imprint.

No abrasion, corrosion, marking appearance and clear font.

Spare parts can be exchanged for the corresponding, after the swap should be able to work properly (or after slight modified).

Can be placed according to marks, capable of land, air, sea transportation.

Color equipment cabin: factory color; Outboard color: factory color

Nameplate: General requirements.

Quality guarantee regulation

Acceptance responsibility

Manufacture carries out this technical specification and provide products certificate, and participate in system mooring test and responsible for acceptance test.

Preparation before adjustment

Shipyard shall lay the wirings and the installation of the device according to the documents provided by the supplier, and the supplier shall be responsible for the connection and commissioning of wirings.

Guarantee and service

Guarantee period is 6 months after ship delivery. Domestic:Within guarantee period, if the failure occurs regarding manufacturing quality, the manufacture shall arrange engineer to provide free service ASAP. Abroad: Negotiate separately for maintenance.

Situated in the East Lake High Tech Development Zone, Wuhan Huazhiyang Technology Co., Ltd. is a controlled subsidiary by No. 717 Research Institute, China Shipbuilding Industrial Corporation, founded in Sept.2000, it is a high tech enterprise established in converting the military technology into civilian product and industrialization, The company has approved by ISO 9001 quality control system and ISO 14001 environmental system, it is identified as “high tech enterprise” by Wuhan government, has the self-supported import and export right.
The company owns a group of well educated personnel with research and development ability and management ability, and also has a composite, high efficient, marketing and after service team. The scientific and technical personnel make up 68% of the total employees, with optimized personnel structure and high specialization.
Relying on the advantage of military technology, and the advantage of talents and technology of No. 717 Research Institute, with high technology as the leader, for purpose of industrialization of achievement in scientific research, the company is engaged in research and development, production, technical sales and service etc. of the optical products including large scale electro-optics system, measurement and control system, military series ruggedized displays etc. The company has provided high quality products and servings for over 20 industries including water conservancy, electrical power, chemical industry, petroleum, manufacture of building materials, automotive manufacturing, aerospace, weapons, ship, police, armed police, frontier defense, customs, maritime, salvage, fishery administration, maritime surveillance etc.