Dalles series digital fiber optics adopts the latest encoding technique, it transmit the multiplex video data
Through one single fiber, the videos are compatible with PAL, NTSC, SECAM standards, it support the ports
Such as RJ232, RJ485, RJ422, 10-100M ethernet and all the leading communication protocols. It's plug and play,
Simply installed and no adjustment. The runing state can be showed by LED display devices.
A strong anti-interference ability makes it can work under all kinds of bad circumstance.
High reliability and stability
Flexible multiplexed
No interference among the signals
High quality video
Technical datas:
Video ports:
Video input/output impedance: BNC 75 ohm non-balanced interface.
Video imput/output voltage: Typical peak-peak value 1Vpp, max value 1.5Vpp.
Video bandwidth: 8MHz
Video bit width: 8/10/12bit
Differential gain: < 1%
Differential phase: < 0. 6
Field tile: < 0. 5%
S/N ratio: 76 dB
Audio ports:
Audio input/output imepdance: 600 ohm balanced/non-balanced
interface, industrial standard connector
Audio input/output electrical level: typical 0dB
Frequency response: 10Hz-20KHz
Audio bit width: 24bit
S/N ratio: 85dB
Physical Ports: DB9, DB, 25/F, industrial standard connector
RS232 rate: DC-115. 2Kbps
RS-422/485 rate: DC-1. 2Mbps
RS-422/485 distance: 1-1200meters
RS-422/485 protocol: All the RS-485/422 protocols
Ethernte ports:
Pyhsical ports: shield over the 5th level RJ-45 port
Protocols: IEEE802. 1 10Base-T 10M, 10/100M ethernet standard protocols.
Working method: Full or semi-duplex
Fiber Ports:
Physical ports: FC/PC, ST/PC, SC/PC
Fiber sort: single mode/multimode, single fiber or douber fiber
Transmission distance: mutlimode0-3km, single mode: 0-25km, 0-60km, 0-100km.
Working environment:
Working temperature: -45-85 degree centigrade
Working humidity: 0-95%
Input voltage: AC/DC 220V, DC-48V, DC+24V, DC+12V, DC+5V are options.