Comnet FVT10D1A2C1S1 1 Channel Digitally Encoded Transmitter, SM
- 10-bit digital video transmission: transmits one real-time color video signal and one bi-directional data signal on one optical fiber
- Supports RS232, RS422, and 2 or 4-wire RS485 with tri-state data interfaces
- Two bi-directional Audio Channels
- One bi-directional Contact Closure
- 24-Bit 96kHz Digitally Encoded Transmission

Comnet FVT10D1A2C1S1 - Key Features
The ComNet™ FVT10D1A2 video transmitter/data transceiver & 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. It also supports “up-the-coax” data transmission from all major manufacturers. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required.
Features
- 10-bit digital video transmission: transmits one real-time color video signal and one bi-directional data signal on one optical fiber
- Supports RS232, RS422, and 2 or 4-wire RS485: enables versatile data communication with tri-state data interfaces
- Two bi-directional Audio Channels: allows for enhanced audio transmission alongside video
- One bi-directional Contact Closure: integrates alarm and control signals easily
- 24-Bit 96kHz Digitally Encoded Transmission: ensures high fidelity for audio streaming
- 20Hz – 18 kHz Audio Bandwidth: provides a wide range for audio frequencies
- 600 Ohms Audio Input Impedance: compatible with a wide array of audio devices
- Transmits Balanced Line-Level Audio up to +6dBm: allows for professional audio levels without noise distortion
- Exceeds EIA RS-250C short-haul transmission requirements: guarantees extremely high video performance, minimizing degradation
- Extremely low video distortion: maintains video clarity with zero performance variation vs. optical path loss
- Ideal for networks with multiple physical layers: prevents video degradation across complex systems
- Compatible with all NTSC, PAL, or SECAM CCTV camera systems: maximizes operational flexibility for various systems
- Environmental compliance: designed to meet NEMA TS-1/TS-2 and Caltrans Specification, ensuring durability
- Voltage transient protection: safeguards against power surges and transient voltage events
- Robust design: ensures high reliability in unconditioned out-of-plant environments
- Bi-color (Red/Green) LED status indicators: provide rapid feedback on operating parameters
- Hot-swappable rack modules: enhances maintenance ease and system uptime
- Interchangeable stand-alone or rack mount use: offers flexibility and convenience with ComFit design
Comnet FVT10D1A2C1S1 - Detailed Specifications
| Video Transmission | 10-bit digital video One channel, real-time color |
| Data Support | RS232, RS422, 2 or 4-wire RS485 |
| Audio Channels | Two bi-directional audio channels |
| Contact Closure | One bi-directional contact closure |
| Audio Quality | 24-bit, 96kHz |
| Audio Bandwidth | 20Hz – 18 kHz |
| Input Impedance | 600 Ohms |
| Audio Level | Up to +6dBm |
| Compliance Standards | EIA RS-250C for short-haul video transmission |
| Video Distortion | Extremely low distortion |
| Operating Environment | NEMA TS-1/TS-2 and Caltrans specifications |
| Protection Features | Voltage transient protection |
| Design | Hot-swappable, rack mountable |
| Indicators | Bi-color LED status indicators |
| Installation | Plug-and-play, no adjustments needed |



