Converter

Key Specifications/Special Features:

• Main features:
  • E1 interface in compliance with ITU-T G.703, G.704 and G.823, not applicable for signaling time slot
  • Allowing a clock drift up to 512UI in the transmission system, with significantly enhanced reliability
  • Providing availability detection and automatic troubleshooting for 1 to 4 E lines
  • Supporting E1 interface loop-back function and Ethernet loop-back function
  • Self-contained line alarm indication and output
• Technical specifications:
  • Transmission rate:
    • The extreme speed to transfer Ethernet package is the times of 1.92Mbps (depending on the used number of E1 lines)
    • The maximum is 7.68Mbps
  • E1 differential delay tolerance:
    • The maximum differential delay allowed between E1 lines is 32ms
  • Ethernet interface:
    • Light source: LD
    • Output light power: ≥-9dBm
    • Receiving sensitivity: ≤-35dBm
    • Type of optical connector: FC/SC
    • Central wavelength: 1,310/1,550nm
    • Optional transmission distance: 0 to 40km (40 to 120km optional)
  • E1 interface:
    • Interface velocity 2.048Mbps ±50PPM, HDB3 code
    • Jitter tolerance in compliance with G.823
    • Output jitter less than 0.05UI
    • Impedance 75 Ohms unbalanced/120 Ohms balance, adjustable
    • Operating environment:
      • Input voltage: optional
      • Power consumption: ≤5W
      • Operating temperature: －5 to +50 degrees Celsius
      • Storage temperature: －40 to +70 degrees Celsius
      • Relative humidity: 10 to 90% non-condensed
      • Free from corrosive and solvent gases, flying dust, and interference of strong magnetic field
    • Mechanical parameters:
      • Dimensions (W x H x D): (19 inches): 440 x 43.5 x 202mm
      • Weight: 1.1kg

    Payment Details:

    Payment Terms:
    
    T/T advanced, L/C at sight
    
    Minimum Order:
    1 to 99 Set
    
    

    Delivery Details:

    FOB Port:
    
    China (Mainland)
    
    Lead Time:
    20 - 30 days