Maritime Patrol Ship Infrared Night Vision System
Main composition and technical specification
TV camera system 1 set
△ CCD camera
Imaging component: 1/2″ near infrared sensible interline transfer
Power supply: 12VDC
Power consumption: 6W
Horizontal resolution: Color mode 540 TV lines,B/W mode 570 TV
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
Control mode:Motorized control zooming and focus, automatic
Uncooled IR imager system 1 set
△ IR imager module Imported uncooled detector
Component type: 320×240 pixel(FPA)
Video output: Analog video CCIR
Power consumption: ≤5W(25℃)
Operation temperature: -20℃～+60℃
△ IR lens
Focal length: 125mm fixed focus
Laser illuminator 1 set
Laser wave length: 810±20nm
Power supply: 24VDC,3A
19″liquid monitor 1 set
Main performance and technical specification
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
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
Outboard device weight:≤50Kg
Water proof and anti wind performance
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.
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:
|Device name||Function of electro-optics system||Necessary sentence||Version|
|GPS||Display ship location||GLL or RMC||v1.5 or above version|
|Time calibration||ZDA or RMC||RMC sentence requirement 2.0 and above version|
Electro-optics surveillance and tracking system outputs two way
standard PAL analog video signal (one CCD and one infrared).
See uniform requirement.
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
Color equipment cabin: factory color; Outboard color: factory color
Nameplate: General requirements.
Quality guarantee regulation
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
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.