Technical Data

GENERAL DESCRIPTION

VersiVision FVT1100 and FVR1100 Series Fiber Optic Video Modems are used to extend a frequency modulation (FM) video signal and return data over a single fiber optic cable. These modems provide high quality transmission of one channel simplex video and one channel return data at distances to 3 km using multimode fiber and distances to 30 km using singlemode fiber. A BNC connector provides the copper interface for the video input/output and a DB9 connector provides the copper interface for the data input/output. RS-422, RS-485, and RS-232 data interfaces are supported. ST and SC optical connectors are standard for the fiber optic interface. The FVT1100 and FVR1100 video modems are completely compatible with NTSC, PAL or SECAM video standards.

The FVT1100 transmitter and FVR1100 receiver modems are available as standalone devices for easy plug and play installation. In addition, the FVR1100 receiver modems can be ordered as circuit card modules for installation in the Model FVC14 rack-mount chassis. The 14-slot chassis fits in a standard 19" rack and is offered with either 110VAC or 220VAC power supplies.

KEY FEATURES

VersiVision FVT1100 and FVR1100 Series Fiber Optic Video Modems utilize APC circuitry while maintaining stable optical power output. Other features include:

• Immunity from EMI, RFI, and Ground Loops
• Supports AD, Pelco, Phillips, and Vicon Communication Protocols
• Switch Selectable Data Interface
• Compatible with RS-422, RS-485, or RS-232 Data Protocols
• Compatible with cameras using PTZ (Pan, Tilt, Zoom) features
• Plug and Play, No User Adjustments Required

LED status indicators include:

• Video Sync Present (VD)
• Data Transmitted (TD)
• Data Received (RD)
• Power On (PWR)