32CH Fiber Optic Video Digital Converter
1. Product Overview:
This series of Digital Optical adopt all-digital communication ,can be simultaneously transmitted on a single fiber 32 forward video, 1 channel reverse RS485/422 data. Video adopt non-compressed digital video encoding ,and video formats compatible with PAL, NTSC, SECAM formats, provides broadcast-level image quality. High-quality video effects to meet the various needs of users, plug and play design makes installation simple, without the need for on-site commissioning, can work in different environments, prolonged stability. Power and other parameters of the LED status indicator lights that monitor the system operation. Product lightning proof design, to ensure the stability of equipment, no electromagnetic ,no radio frequency interference, no ground current. The product has both high-quality digital transmission, the advantages of long-distance, but also has the advantage of low prices, is ideal for long-distance fiber-optic video transmission equipment.
2. Technical Parameter:
Video channel |
32 |
| Video Bandwidth |
5 ~ 8MHz |
| Sample Rate |
8bit/10bit |
| Signal to Noise Ratio |
≥ 65dB |
| Differential Gain |
<1.5% (typical) |
| Differential Phase |
<1.5 ° (typical) |
| Vertical tilt |
<0.5% (max) |
| Input / output impedance |
75Ω (unbalanced) |
| Input / Output Level |
1.0Vpp (typical) |
| Signal System |
PAL / NTSC / SECAM |
Data indicators:
Data Interface: RS485
Physical interface: five industrial terminal
Data Rate: DC-256Kbps
BER:<10E-12
Optical indicators:
Transmission wavelength: 1310nm/1550nm
Optical interface: FC / PC
Transmit optical power:-8dB
Receiver sensitivity:-25dB
Optical Dynamic Range: 17dB
The largest chain of optical loss allowed: 14dB
Transmission distance: more than 20KM (single)
Takfly Certifications:
Takfly Worldwide Exhibition:
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