Network & Communication

The ComNet FVT/FVR8018(M)(S)1 Series transmits eight (8) channels of 10-Bit Digital Video along with eight (8) channels of bi-directional data over one single mode or multimode optical fiber. The video quality exceeds RS-250C for short-haul video transmission. This equipment is environmentally hardened and suitable for use in unconditioned roadside or out-of plant installations. The FVT/FVR8018 is compatible with NTSC, PAL and SECAM video transmission protocols and supports bi-directional RS232, 422 and RS485 (2 & 4 Wire) data. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are required.

Bi-Color (RED/GREEN) LED indicators are provided to indicate the status of the system, video and data. Packaged in the exclusive ComNet ComFit housing, these units may be either wall or rack-mounted, or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate.

The ComNet™ FVT/FVR8018SHR series of optical video links provides eight 10-bit digital video channels, medium haul video quality, and 8 bi-directional data channels and a "Dual Optical Port" (DOP) Self-Healing Ring (SHR) topology. Up to eight video channels and multiple video receivers can be "Daisy Chained" on one optical fiber. The Self-Healing Ring (SHR) topology using the Dual Optical Ports (DOP) provide fail safe operation in the event of loss of one fiber or one optical module. Each optical port uses wavelength division multiplexing (WDM) to both transmit and receive on one optical fiber. The data channels support RS232, RS422 and 2 wire and 4 wire RS485. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required. Bi-color (Red/Green) LED indicators are provided for confirming operating status. Packaged in the exclusive ComNet ComFit housing, these units may be either wall or rack-mounted, or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate.

The ComNet FVT/FVR801 video transmitter and video receiver series utilize 10-bit digital encoding and decoding for high-quality video transmission that exceeds the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units provide transmission of eight independent video channels over one optical fiber and are ideal for use in unconditioned roadside or out-of- plant installations. Bi-color (Red/Green) LED indicators are provided for rapidly ascertaining equipment operating status. Packaged in the exclusive ComNet ComFit housing, these units may be either wall or rack- mounted, or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate.

The ComNet FVT/FVR801 video transmitter and video receiver series utilize 10-bit digital encoding and decoding for high-quality video transmission that exceeds the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units provide transmission of eight independent video channels over one optical fiber and are ideal for use in unconditioned roadside or out-of-plant installations.

Features for FVT/FVR801 Series

• Exceptionally low video distortion with zero Performance Variation vs. Optical Path Loss
• Ideally suited to networks requiring multiple physical layers where video degradation may be a problem
• Robust design ensures extremely high reliability in unconditioned out-of-plant environments
• Status indicating LEDs provide rapid indication of critical operating parameters.
• Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events.
• ComFit standard form factor is interchangeable between stand-alone or rack mount use.
• 10-bit digitally encoded short-haul video transmission meets the requirements of the EIA RS-250C standard.
• Tested and certified by an independent laboratory for full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/ TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
• Standard ComFit models are hot-swappable.
• Lifetime Warranty

The ComNet FVT/FVR812(M,S)1 Series transmits eight channels of video utilizing state of the art digital encoding and decoding for high-quality video transmission, along with two channels of bi-directional data and one bi-directional contact closure over one single mode or multimode optical fiber. This equipment is environmentally hardened and suitable for use in unconditioned roadside or out-of plant installations. The FVT/FVR812 is compatible with NTSC, PAL and SECAM video transmission protocols and supports bi-directional RS232, 422 and 485 (2 & 4 Wire) data.

Features for FVT/FVR812 Series

• Supports RS232, RS422 or RS485 (2 or 4-wire) data interfaces
• Digitally-encoded video transmission of realtime color video signals and bi-directional data signals on one optical fiber
• Environmentally hardened for deployment in difficult unconditioned out-of-plant and roadside installations
• Status indicating LEDs provide rapid indication of critical operating parameters.
• Bi-directional contact closure
• Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events.
• ComFit standard form factor is interchangeable between stand-alone or rack mount use.
• Compatible with NTSC, PAL, or SECAM Video Standards
• Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
• Standard ComFit models are hot-swappable.