窄视野摄像头的优势

前视或 E-Mirror

前视

  • 防撞系统
  • 自动紧急制动
  • 车道保持辅助
  • 车道偏离警告
  • 交通标志识别

E-Mirror/后视镜系统

  • 盲点探测
  • 减少风阻,节省货车和巴士的燃料
  • 比传统后视镜的视野宽
  • Camera Narrow FOV60 FDP-Link
  • Camera Narrow FOV60 GMSL Link

1. OPTICAL SPECIFICATIONS

Parameter  
MTF
(Wavelength = 420 – 650mm, spatial resolution = 60lp/mm)
Center MTF: ≥ 60% Tan/Sag
Corners MTF (70% field, object side): ≥ 45% Tan/Sag
FOV (Field of View)
(Sensor resolution = 1920x1200)
DFOV: 74.3±2°
HFOV: 60.6±2°
VFOV: 36.2±2°
Focus Range 2.5m – infinity
Relative Illumination ≥50% at ɸ6.79mm

2. ELECTRICAL SPECIFICATIONS

ABSOLUTE MAXIMUM RATING

Parameter Min Max Unit
Supply Voltage -24 16 V

FUNCTIONAL CHARACTERISTICS

Characteristic Value Remarks
Image Sensor Sony IMX390 RGGB CFA
Sensor Orientation Landscape  
Image Resolution 1936x1216, 1920x1200  
Frame Rate 60fps Depending on sensor output format. Refer to sensor documentation for more details
Output Format RAW12 linear
RAW12/14/16 HDR compressed
RAW20 HDR linearized
 
Serializer Texas Instruments
DS90UB953-Q1
Serializer
Serializer Mode Synchronous mode, 25MHz reference frequency Deserializer must be a FPD-Link III deserializer
EEPROM Size 4Kb (512B)  

3. MECHANICAL SPECIFICATIONS

Characteristic Value Remarks
Ingress Protection IP69K Waterproof FAKRA connector required
Opto-mechanical tolerance (boresight) ±1° Target center vs sensor center
Connector Specification FAKRA Code Z  
Surface Finish/Color E-coated / Black  
Weight 40g  

1. OPTICAL SPECIFICATIONS

Parameter  
MTF
(Wavelength = 420 – 650mm, spatial resolution = 60lp/mm)
Center MTF: ≥ 60% Tan/Sag
Corners MTF (70% field, object side): ≥ 45% Tan/Sag
FOV (Field of View)
(Sensor resolution = 1920x1200)
DFOV: 74.3±2°
HFOV: 60.6±2°
VFOV: 36.2±2°
Focus Range 2.5m – infinity
Relative Illumination ≥50% at ɸ6.79mm

2. ELECTRICAL SPECIFICATIONS

ABSOLUTE MAXIMUM RATING

Parameter Min Max Unit
Supply Voltage -24 16 V

FUNCTIONAL CHARACTERISTICS

Characteristic Value Remarks
Image Sensor Sony IMX390
27MHz
RGGB CFA
Sensor Orientation Landscape  
Image Resolution 1936x1216, 1920x1200  
Frame Rate 60fps Depending on sensor output format. Refer to sensor documentation for more details
Output Format RAW12 linear
RAW12/14/16 HDR compressed
RAW20 HDR linearized
 
Serializer Maxim Analog Devices MAX9295AGTJ/V+ Serializer
Serializer Mode 6Gbps GMSL2 Mode Deserializer must support GMSL2
EEPROM Size 32Kb (4KB) Page size 128

3. MECHANICAL SPECIFICATIONS

Characteristic Value Remarks
Ingress Protection IP69K Waterproof FAKRA connector required
Opto-mechanical tolerance (boresight) ±1° Target center vs sensor center
Connector Specification FAKRA Code Z  
Surface Finish/Color E-coated / Black  
Weight 40g  

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