4Channel HD-TVI/CVI/AHD/Analog 4in1 Video to Fiber Transmitter and Receiver
Model | Description |
BT-H4VF-T/R |
4ch HD-TVI/CVI/AHD Video, 720/960P, single fiber, single mode, FC, 20km |
BT-H4V1DF-T/R |
4ch HD-TVI/CVI/AHD Video, 1ch Reverse RS485 Data, 720/960P, single fiber, single mode, FC, 20km |
Thanks for your coming,please send us an enquiry!
HD-TVI/CVI/AHD Video Converter 720/960P
HD Video Converter can simultaneously transmit 4 channels HD-TVI/CVI/AHD over one multi mode or single mode optical fiber.
Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status.
Devices are available for either standalone or rack-mount installation,which is suitable for different working environment.
Features
* Self-adaptive output HD-TVI/CVI/AHD signal
* Loss-less real time non-compression transmission
* LED indicators
* Fully enclosed dust-proof design
* For Bullet cameras
* 720/960P resolution
Specifications
Feature |
Description |
|
Optical |
Fiber Type |
Multi-mode fiber or Single mode fiber |
Fiber Connector |
FC,ST/SC(optional) |
|
Distance |
0~100km (Optional) |
|
Wavelength |
Transmitter |
|
Tx |
Input level |
>500mVp-p |
self-adaption cable equilibrium |
720p:75-5 coaxial cable,500m |
|
Input/Output Impedance |
75Ω |
|
Physical Interface |
4channel BNC connector |
|
Rx |
Output level |
1Vp-p |
Input/Output Impedance |
75Ω |
|
Physical Interface |
4channel BNC connector |
|
General |
Transmission Media |
Coaxial cable |
Baud Rate |
1200~9600bit/s |
|
Bit Error Rate |
≦10 |
|
Operation Mode |
Half-Duplex |
|
Indicators |
LOS,PWR,DATA,VIDEO |
|
Mean time between failures (MTBF) |
>100 000 hours |
|
EPS |
DC5V |
|
Power Consumption |
≦5W |
|
Operation Temperature |
0℃~70℃ |
|
Operation Humidity |
10%~90% |
|
Atmospheric Pressure |
86kpa~106kpa |
|
Mounting Method |
Wall-mounted |
Customized Functions
Data |
Physical interface: Industrial standard terminal Encoded type: RS485/RS422/RS232/Manchester Data Rate: DC~300Kbps Operating mode: Reverse simplex/half-duplex BER: <10-9 |
Audio |
Connector: Terminal Blocks, RCA/3.5mm/XLR(optional) Audio input / output impedance: 600Ω(Balance/ unbalance) Audio input / output voltage: 2Vp-p (typical value) Audio input / output level: 0dBm (typical value) Video bandwidth: 20HZ~20KHZ Audio digital encoded bandwidth: 24bit Audio signal-to-noise ratio: S/N≥85dB |
Telephone |
Connector: RJ11 Bandwidth: 8KHZ Features: support call-showing function; support H-F Operating mode: Point to point hot-line mode / FXS-FXO |
Ethernet |
Connector: RJ45 Support mode: Half duplex or Full duplex Standards: IEEE802.3 Data rate: 10M / 100Mbps Bandwidth: 25M |
Contact Closure |
Physical connector: Industrial standard connector port Alarm output: Support any type of active or passive alarm output Data Interface: Support TTL, RS232/485/422 or relay output |