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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
LB1V / LB2V
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.
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Features
- 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
Specifications
| 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
LB4V
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.
Previous
Next
Features
- 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
Specifications
| 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
LB8V
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.
Previous
Next
Features
- 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
Specifications
| 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
LB16V
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.
Previous
Next
Features
- 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
Specifications
| 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
LB32V
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.
Previous
Next
Features
- 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
Specifications
| 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
LB64V
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.
Previous
Next
Features
- 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
Specifications
RS485/Video/Audio signal Lightning Protector
LRSLP / LVSLP / LASLP
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.
Previous
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Features
- 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
Specifications
| 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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Contact Us
- Tel : +852 - 2687 5815
- Fax: +852 - 2687 5456
- Email: [email protected]
- Office Address: Rm 910-11, 9/F, Topsail Plaza, 11 On Sum Street, Shatin, N.T., H.K.