Comnet FVR2014M1 2-Channel Digitally Encoded Video Receiver + 4 Bi-directional Data Channels, Multimode

The ComNet™ FVT/FVR2001 multiplexer simultaneously transmits two channels of video over one optical fiber utilizing state-of-the-art 10-bit digital encoding and decoding for high-quality video transmission that meets the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units are ideal for use in unconditioned roadside or out-of-plant installations. These The ComNet™ FVT/FVR2014 video transmitter/data transceiver and video receiver/data transceiver series utilize 10-bit digital encoding and decoding for high-quality video transmission that meets the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units provide transmission of two independent video channels and four bi-directional data channels over one optical fiber and are ideal for use in unconditioned roadside or out-of-plant installations. These units are completely transparent to and universally compatible with any NTSC, PAL, or SECAM CCTV camera systems, data channels can be set independently for RS232, RS422 and 2 or 4-wire RS485 with tri-state support. 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 rapidly ascertaining equipment operating status. These units are interchangeable between stand-alone or card mount configurations.

Features

10-bit digital video transmission: transmits 2 real-time color video signals and 4 bi-directional data signals on one optical fiber

Video Receiver/Data Transceiver (1550/1310 nm)

Supports RS232, RS422, and 2 or 4-wire RS485 with tri-state data interfaces

Exceeds all requirements for EIA RS-250C short-haul transmission: Extremely high video performance

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

Compatible with all NTSC, PAL, or SECAM CCTV camera systems

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

Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events.

Robust design ensures extremely high reliability in unconditioned out-of-plant environments

Bi-color (Red/Green) LED status indicators provide rapid indication of critical operating parameters

Hot-swappable rack modules

Interchangeable between stand-alone or rack mount use ComFit

Specs

Manufacturer Comnet Communication Networks

Category New

Video Input: 1 volt pk-pk (75 ohms)

Overload: >1.5V pk-pk

Differential Gain: <2%

Differential Phase: <0.7°

Tilt: <1%

Signal-to-Noise Ratio (SNR): 67 dB Typical

Max. RG-59 COAX Distance: 100m (300ft) Camera to Fiber Optic Module to maintain 6Mhz Bandwidth

Operating Temp: -40° C to +75° C

Storage Temp: -40° C to +85° C

Relative Humidity: 0% to 95% (non-condensing)