10-bit Digitally Encoded Short-haul Video + Bi-directional Data + 2 Bi-directional Audio + Bi-directional Contact Closure

FVT/FVR10D1A2C1 Series

Availability: Worldwide

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INCUDED

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-40 º to +75 ºC

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1

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1

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2

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1

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Made in the USA

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WARRANTY

The ComNet FVT/FVR10D1A2C1 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 one independent video channel and one bi-directional data channel over one optical fiber and are ideal for use in unconditioned roadside or out-of-plant installations. They also provide transmission of two bi-directional audio signals and one bi-directional contact closure over the same fiber. The modules use 24-bit 96kHz sample rate digital encoding for superior transmission of balanced line-level audio. 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. It also supports “up-the-coax” data transmission from all major manufacturers.

Features

  • Supports RS232, RS422, and 2 or 4-wire RS485 with tri-state data interfaces
  • One bi-directional contact closure
  • Transmits Balanced Line-Level Audio up to +6dBm
  • 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.
  • Two bi-directional Audio Channels
  • 24-Bit 96kHz Digitally Encoded Transmission
  • 20Hz – 18 kHz Audio Bandwidth
  • 600 Ohms Audio Input Impedence
  • 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
  • 10-bit digitally encoded short-haul video transmission meets the requirements of the EIA RS-250C standard.
  • 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.
  • Lifetime Warranty

Application Diagram(s) (1)

Application Diagram(s) for FVT/FVR10D1A2C1 Series

Ordering Information

Part NumberDescription
FVT10D1A2C1M1Video Transmitter/Data Transceiver, Audio Transmitter
FVT10D1A2C1S1Video Transmitter/Data Transceiver, Audio Transmitter
FVR10D1A2C1M1Video Receiver/Data Transceiver/, Audio Receiver
FVR10D1A2C1S1Video Receiver/Data Transceiver, Audio Receiver

The power supplies provided with ComNet products are designed for benign 0 º to 50 ºC applications. Hardened power supplies are available; consult the factory to select the right power supply for your application.