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Datasheet File OCR Text: |
Data & Clock Transmission For Medium Speed Data & Clock Applications The LitelinkTM DX-7401/DT-7401/DR-7401 system consists of the DX-7401 transceiver, DT-7401 dual channel transmitter and DR-7402 dual channel receiver. All units are designed to transmit clock and companion data signals on a single fiber (per channel) by utilizing Manchester encoding and decoding of the signals. Standard digital modulation is then used to transmit the composite signal, error free, through the fiber optic cable. The DX-7401/DT-740/DR-7401 are all adjustment free and integral LEDs are provided on all units to continuously indicate the presence of operating power and transmitter/receiver synchronization thereby making system troubleshooting simple. DX/DT/DR-7401 Technical Specifications Overall Bandwidth (minimum) Clock Input / Output Data Input / Output Input / Output Levels Input / Output Termination Operating Wavelength Optical Output Power Optical Loss Budget Optical Connectors Indicator LEDs Signal Connector Operating Temperature Power Requirements** Physical Size (mm) DC to 20 Mb/s 10 MHz DC to 10 Mb/s Standard TTL 330/220 ohms pull up/down 850, 1310 or 1550nm -16dBm (multimode) -16dBm (single-mode) 0-10dB (multimode) 0-10dB (single-mode) ST (multimode) FCPC (single-mode) Power, Link, Alarm DB-37 Female -35 to +75C 11-18 VAC/DC @150ma. 5.0" (127) x 3.0" (76) x 1.0" (25.4) Important Features * 10 MHz Clock Rate 10 Mb/s Data Rate * Signal/Power Indicators * Multimode or Singlemode versions * Stand-alone or Rack Mountable (same unit) Ordering Information Transceiver Transmitter Receiver DX-7401-X DT-7401-X DR-7401-X Note that all specifications are subject to change without prior notice. DT-7401 Single Fiber Optic Cable DR-7401 ALM-1000 Alarm Contacts "X" = Wavelength/Fiber -1 = 850nm Multimode -3 = 1310nm Multimode -7 = 1310nm Single-mode -9 = 1550nm Single-mode For stand-alone operation order a PS-1205 power supply for each unit. Data Signal Source Clock Data Clock Signal Measurement Typical Data & Clock Application For rack mounted operation all operating power is provided by power supply used with the rackmounting panel. |
Price & Availability of DX-7401-X
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