The fiber-optic system incorporates digital encoding technology. This fiber-optic module receives 4 channel of 8 Bit, 7MHz NTSC/PAL video and 1 bi-directional contact closure, 1 bi-directional RS-422, bi-phase data over one fiber.
Digital product line incorporates plug-in personality signal cards to easily configure a wide variety of module types.
The module is fully compatible with Meridians PC based SpectraSmart Network Management and Diagnostic Software System. SpectraSmart supervises the operating parameters of the transmission system such as the status on video levels, sync, digital carrier detect, voltages, temperatures, optical levels etc.
The module is available as rack mount cards and modules that can be installed in Meridians card chassis, desk chassis and 19" racking frames. The system can be configured in either star (module to rack) or trunking (rack to rack) configurations. The module can be made as a standalone system by using the SR-1000, 2 slot desk / wall mount chassis (87VAC-264VAC).
- Receives 4 channel of 8 Bit, 7MHz NTSC/PAL Video, 2 bi-directional 4-wire RS-485 data over one fiber
- Single-mode fiber
- Standard 8 bit video digital encoding
- 7 MHz video bandwidth
- 75 Ohm BNC video connector (gold center pin)
- User-selectible, Contact Mapping (N.O, N.C)
- DB-15 Connector for Contact Closure
- Real Time RS-422 Data
- Wide optical dynamic range, eliminates need for optical attenuators
- Laser based systems
- Surface mount technology (SMT) for high reliability and repeatability
- SpectraSmartTM network management compatible
- Local LED status indicators to monitor critical
- System diagnostics for performance parameters
- Hot swappable cards
- Laser back, biased photo detector circuitry for stable optical output over full temperature range
