DT/DR-4V1D/1D series products incorporate digital encoding technology. This fiber optic module transmits 4 real-time, high performance digitally-encoded video signal and 1 channel of full-duplex RS-232 data over one fiber. Both multi-mode and single-mode fiber versions are available. Meridian’s digital product line incorporates plug-in personality signal cards to easily configure a wide variety of module types. The functionality of the DT/DR-4V1D/1D series products is enhanced by its compatibility with Meridian’s PC based SpectraSmart network management and diagnostic software system. Spectra Smart supervises the operating parameters of the transmission system such as the status on video levels, sync, digital carrier detect, voltages, temperatures, optical levels etc. DT/DR-4V1D/1D product family is available as rack mount cards and modules that can be installed in Meridian’s card chassis, desk chaises and 19-inch racking frames. This system can be configured in either star (module to rack) or trunking (rack to rack) configurations. These systems can be made a standalone system by using the SR-1000/s, 2 slot desk/wall mount chassis (87 to 264Vac).
- Digital video encoding
- 4 channels of real-time video signals with 1 full-duplex RS-232 channel
- 7MHz video bandwidth
- Meets RS-250C short haul transmission specifications
- NTSC, PAL, SECAM compatible
- Wide optical dynamic range, eliminates need for optical attenuators
- Laser based systems for multimode and single-mode
- Surface mount technology (SMT) for high reliability and repeatability
- Local LED status indicators to monitor critical system diagnostics for performance parameters
- ST, FC optical connector
- Hot swappable cards
- Laser back, biased photo detector circuitry for stable optical output over full temperature range
- Meets EIA RS-170, RS-343A formats
- 75ohms BNC video connector (gold center pin)
- DB9 type connector for RS-232 data
- Applicable for pro-video, distance learning, editing studios and tele-conferencing
