XtendLan XL-FMUX4E1T User Manual - 4 Specification
• The standard transmission distance is 50Km, the maximum can up to 120Km.
• Provides audible and visual alarm, all the operations can be completed by DIP switch on the
front panel.
• Supports 2M tributaries loop back of the local equipment and remote.
• E1 interfaces adopts digital timing recovery circuit and digital flat phase-lock circuit
• Supports single-fiber bi-directional transmission.
• Two power supply modes: -48VDC and 220VAC. (Optional)
• Size: 440 (width) × 220 (depth) × 44.5 mm (height)
4 Specification
Model: XL-FMUX4E1T
E1 interface specifications
• Date Rate: 2.048Mbps
• Line Coding: HDB3
• Physical Connector: Balanced: RJ-45; Unbalanced: BNC
• Impedance:
75Ω unbalanced or 120Ω balanced
• Electrical interface: compliant with ITU-T G.703
• Jitter transfer: compliant with ITU-T G.742
• Jitter tolerance: compliant with ITU-T G. 823
Fiber Optic Interface specifications
• Fiber connector: SC (SC/PC)
• Fiber type: WDM, 1310nm/1550nm, single fiber core
• Interface Rate: 155Mbps
• Transmitter type: LED or Laser (long haul)
• Transmission range: 26dB optical margin, recommended for 50km application on single mode
fiber. (RX sensitivity -36dBm, TX power output -10dBm @ fiber 9/125mm)
Other specifications
• Hot-line connector: RJ-11
• Indicators: PWR, RMA, RNL, LFA, BER, CH1-CH4, LINK, FDX, BT
• Button:
CALL
• Configuration: One 10-position DIP switches for setting local or remote loop back
• Power:
110~220VAC
• Power
Consumption:
<
15W
• Temperature:
0-50°C/32-122°F
• Humidity: UP to 90%, non-condensing
• Dimension: 9.6”Lx 7.8’’W x 1.8’’H
• Net Weight: 2kg
5 Form of the equipment
5.1
Front Panel
5.1.1 Front panel of XL-FMUX4E1T
LEDs:
LED Indicators
Color
Status
Description
PWR
Green
ON
Indicator for power supply.
RAD
Red
ON
Remote alarm indicator