Video/PTZ Transmission System

	The 3800 series system for video and two way data transmisson over a single fiber is compatible with all common CCTV cameras and monitors utilizing NTSC, PAL or SECAM standards.  The full duplex bidirectional data channel is fully compatible with EIA standard RS-232 (CCITT V.24), RS-422 (CCIT X.27) or RS-485 (2wire/4wire) as configured by the user and is ideal for use with video control systems of all kinds. System consist of two units (transmitter and receiver) with optional power supplies. The transmitter and receiver are both equipped with indicator LEDs to continuously indicate the presence power as well as video and data signals.  In addition, built-in power regulators allow operation from low voltage AC sources there by providing unparalleled versatility in a fiber optic transmission system.
Features: Only One Fiber Required Operates With All Video Formats Programmable for most duplex PTZ systems Multimode and Single Mode versions No Adjustments Data protocol can be different or the same on the transmitting and receiving ends	Applications:  Security systems Airport and prison monitoring Teleconferencing General CCTV applications Near Broadcast applications Intelligent Transportation Systems
Benefits of Fiber Optics: Immune to electrical and environmental interference Total electrical isolation between ends Safety isolation between ends Safety in hazardous environments Secure communications

Specifications:

Equipment Includes: Transmitter or Receiver  User’s Manual Terminal Block Connector (data) System Bandwidth: Video: 8 MHz  • Data: 115 Kb/sec   Input/Output Impedance 75 ohms  Input/Output Voltage 1V pp  1.1V pp max Signal to Noise Ratio** 60 dB typ. CCIR weighted typical  Operating Wavelength 850 nm or 1300 nm

Optical Connectors ST, multimode  •FCPC, single mode Signal Connectors Video: BNC    •Data: Terminal Block Operating Power (per unit) 9 to 24 VAC/DC, 5 watts Operating Temperature -35 to +74 degrees C Control Formats RS-232, RS-422 X.27 , RS-485 (2 or 4 wire) Switch selectable Physical size (per unit) 5.00 x 1.20 x 7.00 in (127 x 178 x 23 mm)

OPERATING LOSS BUDGET AND USABLE DISTANCE
Wavelength	Loss (db)	Distance (km)
850nm MM 2 fiber	0-16	0-2
1310nm MM 2 fiber	0-15	0-15
1310nm MM 1 fiber	0-10	0-4
1310nm SM 2 fiber	0-20	0-50
1310nm SM 1 fiber	0-19	0-45
1550nm SM 2 fiber	11-28	35-90
1550nm SM 1 fiber	11-26	40-65
Note: Distance specifications are only approximate and are not guaranteed. Operating loss budget must not be exceeded

*Product specifications subject to change without notice