Security Systems

Analog Video/Audio/Data Fiber

Our fiber extender solutions simplify the overall design, lowering the cost by using much cheaper fiber cable instead of copper cable; and most importantly improve the overall system performance.

1-2Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan/Tilt/Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

 

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

Parameters Values Parameters Values
Optical
Audio
Wavelength
Distance
Signal level
2V p-p
Multimode 850/1310nm
0-5 km
Bandwidth
20Hz – 20kHz
Singlemode 1310nm
0-20km
Data
Singlemode 1550nm
0-60km
Unidirectional
RS485, Dry Contact (open close circuit)
Video
Interface
Terminal block
Signal format
PAL / NTSC / SECAM
Bi-directional
RS485, 422, 232
Interface
BNC 75 Ohm
General Data
Digital Quantization
8 or 10bits
Work Temp.
0~+75°C
Signal
1V p-p typ, 1.5V max
Non-condensing Store Temperature
-20~+65 °C
SNR
65 dB
Dimension
LB1V / LB2V series: 95mm (L) x 95mm (W) x 27mm (H)*
Bandwidth
8MHz max
Power supply
Input 110-220V AC 50Hz, Output 5V DC

4Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan / Tilt / Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

 

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

Parameters Values Parameters Values
Optical
Audio
Wavelength
Distance
Signal level
2V p-p
Multimode 850/1310nm
0-5 km
Bandwidth
20Hz – 20kHz
Singlemode 1310nm
0-20km
Data
Singlemode 1550nm
0-60km
Unidirectional
RS485, Dry Contact (open close circuit)
Video
Interface
Terminal block
Signal format
PAL / NTSC / SECAM
Bi-directional
RS485, 422, 232
Interface
BNC 75 Ohm
General Data
Digital Quantization
8 or 10bits
Work Temp.
0~+75°C
Signal
1V p-p typ, 1.5V max
Dimension
LB4V series: 110mm x 118mm x 28mm
SNR
65 dB
Power supply
Input 110-220V AC 50Hz, Output 5V DC

8Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan / Tilt / Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

 

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

Parameters Values Parameters Values
Optical
Audio
Wavelength
Distance
Signal level
2V p-p
Multimode 850/1310nm
0-5 km
Bandwidth
20Hz – 20kHz
Singlemode 1310nm
0-20km
Data
Singlemode 1550nm
0-60km
Unidirectional
RS485, Dry Contact (open close circuit)
Video
Interface
Terminal block
Signal format
PAL / NTSC / SECAM
Bi-directional
RS485, 422, 232
Interface
BNC 75 Ohm
General Data
Digital Quantization
8 or 10bits
Work Temp.
0~+75°C
Signal
1V p-p typ, 1.5V max
Non-condensing Store Temperature
-20~+65 °C
SNR
65 dB
Dimension
LB8V series: 178mm x 210mm x 25mm
Bandwidth
8MHz max
Power supply
Input 110-220V AC 50Hz, Output 5V DC

16Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan / Tilt / Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

 

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

Parameters Values Parameters Values
Optical
Audio
Wavelength
Distance
Signal level
2V p-p
Multimode 850/1310nm
0-5 km
Bandwidth
20Hz – 20kHz
Singlemode 1310nm
0-20km
Data
Singlemode 1550nm
0-60km
Unidirectional
RS485, Dry Contact (open close circuit)
Video
Interface
Terminal block
Signal format
PAL / NTSC / SECAM
Bi-directional
RS485, 422, 232
Interface
BNC 75 Ohm
General Data
Digital Quantization
8 or 10bits
Work Temp.
0~+75°C
Signal
1V p-p typ, 1.5V max
Non-condensing Store Temperature
-20~+65 °C
SNR
65 dB
Dimension
LB16V series: 209mm x 175mm x 29mm
Bandwidth
8MHz max
Power supply
Input 110-220V AC 50Hz, Output 5V DC

32Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan / Tilt / Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

Parameters Values Parameters Values
Optical
Audio
Wavelength
Distance
Signal level
2V p-p
Multimode 850/1310nm
0-5 km
Bandwidth
20Hz – 20kHz
Singlemode 1310nm
0-20km
Data
Singlemode 1550nm
0-60km
Unidirectional
RS485, Dry Contact (open close circuit)
Video
Interface
Terminal block
Signal format
PAL / NTSC / SECAM
Bi-directional
RS485, 422, 232
Interface
BNC 75 Ohm
General Data
Digital Quantization
8 or 10bits
Work Temp.
0~+75°C
Signal
1V p-p typ, 1.5V max
Non-condensing Store Temperature
-20~+65 °C
SNR
65 dB
Dimension
LB32V series: 209mm x 175mm x 29mm*
Bandwidth
8MHz max
Power supply
Input 110-220V AC 50Hz, Output 5V DC

64Ch Video/Audio/Data

Lightem LBV series Single core fiber Video/Audio/Data multimeter provides a convenient way to extend the Video link by coaxial to fiber media conversion. With choices of 1, 2, 4 and 128 channels, Lightem media converter is able to transmit 8 video channels via a single fiber (singlemode or multimode). Optional Data (RS232 or RS422 or RS485) and Audio is useful for system which involves voice as well as control for camera (Pan / Tilt / Zoom control) or keyboard for control. Industry standard Data protocol ensure the compatibility between various suppliers such as Bosch, Pelco etc.

 

  • 8 /10 digit coding and non compressed video transmission
  • Based on proven Gigabit Ethernet Transmission
  • 5Hz – 10MHz video channel
  • Support PAL, NTSC, SECAM
  • Optional Audio and Data transmission, single or bi directional transmission
  • LED indicators for transmission status
  • Stand alone or 19” Rack Mount version
  • Internal Power supply
  • Easy installation and adjustment free
  • Plug and play

RS485/Video/Audio signal Lightning Protector

RS485/Video/Audio Lightning Protection Device has IEC standard design. It’s thread three filter circuit design pressure protection, low residual voltage, special production process, appearance generous novel.
Ease of installation. Main Fine lines in the video signal-Surge / flow overvoltage protection, a road or road transport interface, fully meet user needs. Monitoring works is the preferred product.

 

  • Multi-level protection, can protect load current 10A signal circuit
  • Low capacity, excellent transmission performance
  • Use standard connection, small volume, light in weight;
  • Protect a pair signal circuit;
  • Multi-functional protection

Complete machine features
Un rated working voltage
12V / 24V / 48V
Uc maximum sustained voltage
15V / 30V / 52V
Up level of protection
<90V
In nominal discharge current (8 / 20)
10 KA
Maximum discharge Imax (8 / 20)
20 KA
Insertion loss AE
<0.3db
Connector
Industry connector
Protect corewire
2 core
Shell material
metal
Shell protection levels
IP20
Protection Level
Fine-level protection
Dimensions
70*25*25mm
Connecting wire
1.5~2.5 square meter
Ground Resistance Ω / diameter
≤ 4 Ω / 2.5 ㎡
Standard
GBl8802.1, lEC61643-1
Temperature
–40 ℃ to 70 ℃
Relative Humidity
Indoor temperature conditions 30% ~ 90%

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