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American Fibertek RT-746C Four Channel Digital Video Rack Card Transmitter, Multi-Protocol RS485/RS422/RS323/Manchester, Contact Closure, Multimode
RT-746C American Fibertek | JMAC Supply
 


Our Price: $1,054.00


Product Code: AMERICAN-FIBERTEK-RT-746C
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American Fibertek RT-746C Four Channel Digital Video Rack Card Transmitter, Multi-Protocol RS485/RS422/RS323/Manchester, Contact Closure, Multimode


  • Also known as: RT746C, AZ-RT746C

    • The American Fiberte RT-746C is the rack card transmitter component of the 746C series which transmits four channels of high-quality digitized video and one channel of multi-protocol data (RS485 (2 wire or 4 wire) or RS422 or RS232 or Manchester) and a contact closure on one multimode optical fiber at 1310 and 1550nm. Designed to be completely transparent to all camera and monitor manufacturers, this system requires no field adjustments at installation or additional maintenance thereafter.

    Diagnostic indicators provide a quick visual indication of system status. Rack cards can be mounted in the American Fibertek Card Cages: SR-20/2 or SR-20H/2 (redundant power supply).    		Features:
    • Compatible with NTSC, (RS 170A & RS 343A), PAL and SECAM
    • Diagnostics: Video, Data, OLI, DC Power and Digital Frame Sync
    • Full Color Transmission
    • RS485/422/232 Two Way Data
    • Real Time Video Transmission
    • Serial Digital Transmission


    Technical Specifications:
    • I/0 Level: 1 Vp-p (3 dB)
    • I/0 Impedance: 75 Ohms
    • Bandwidth: 7 MHz
    • Differential Gain: 2 %
    • Differential Phase: 0.7
    • SNR (Unified Weighted): 55 dB
    • Connector: BNC
    • Number of Channels: 1 (Full Duplex)
    • Interface: 485(2 or 4 Wire)/RS422/RS232
    • Data Format: Asynchronous, Serial
    • Data Rate: DC to 115 Kbs
    • Connector: 5 Pin Screw Terminals
    • Input: Switch Closure to Ground
    • Output: Dry Contact
    • Response Time: 2 mS
    • Max Voltage: 100 VDC or Peak AC
    • Max Current: 0.5 A
    • Connector: Terminal Block
    • Wavelength: 1310/1550 nm
    • Loss Budget (62/125): 8 dB
    • Maximum Distance: 2 Km (Limited by Fiber Dispersion)
    • Connector: ST
    • Temperature (Operating): -40C to +75C, non-condensing
    • Power Supply: SR-20/2
    • Size: 6-1/2 x 5 x 2 (Requires 2 rack slots)
    • Maximum Loading: 7 cards per SR-20/2


    UPC: 999999422577

    For more information about the American Fibertek RT-746C, please contact us.

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