Artel RA-1900-7-ST Fiberlink Box

RA-1900-7ST - Overview

• Features:

  • Built-in regulated power supplies allow operation from unregulated AC or DC sources
  • The systems can be configured for four wire modem or AFSK applications
  • Each unit must be purchased separately
  • May be mounted in the MCR-1000A card cage
   

• Specifications:

  • Data Specifications
  • Number of Channels: 1
  • Number of Outputs per Channel: 1
  • IRIG Compatibility: A through H
  • System Bandwidth (+0, -3 dB): 20 Hz to 100 kHz
  • Input/Output Load Impedance: 600 Ohms nominal
  • Input/Output Signal Voltage: 1 volt rms
  • Signal/Noise Ratio: 67 dB typical
  • Noise Floor (full bandwidth): 1.3 mv rms maximum
    
    General Specifications
  • Number of Fibers: 1
  • Operating Temperature: -4° to 140°F (-20 to +60°C)
  • Operating Power (per unit): +15 to +25 volts DC @ 250 mA or 14 to 18 volts AC, 50/60 Hz
  • Dimensions (WxHxL): 5 x 1.25 x 2.5" (127 x 32 x 64mm)
  • Weight: Approx. 1Lbs (0.45kg)
  • Optical Connectors: ST: Multimode; ST: Single Mode
  • Optical Wavelength: 850 nm or 1310 nm MM; 1310 nm SM
  • Optical Fiber: 50 or 62.5 micron multimode fiber 8/10 micron single mode
  • System Delay: < 5 uSec; Measured from a Transmitter input to a Receiver output with 1 meter of fiber. Does not include any additional length of fiber. Consult fiber cable manufacturer for specific propagation delay. An approximate fiber cable propagation delay is approximately 5 uSec/km.
  • MTBF: RA-1900 Series: 181,000 hours
    
    Operating Loss Budget & Maximum Usable Distance*
  • Wavelength / Loss (dB) / Distance (Km):
    850nm MM / 0-10dB / 0-3.5 (62.5u)
    850nm MM / 0-10dB / 0-4 (50u)
    1310nm MM / 0-13dB / 0-10 (62.5u)
    1310nm MM / 0-13dB / 0-12 (50u)
    1310nm SM / 0-13dB / 0-20
  • Note: *For system to operate properly, operating loss budget must not be exceeded.