INFORMATION
OVERVIEW:
BD-OP-8E1-4GE
is the 8E1 point-to-point optical transport equipment that uses the FPGA chips
and it is easy to upgrade. It is single board structure and the largest
transmission capacity is 8E1 and 4*10/100*1000M Ethernet data.The outer design
use the standard 19 inches rack, so the volume is small, weight is light and
operation is convenient and credit.
Feature:
● Provides 8 E1 transparent transmission ;
● Provide 1~4 channel 10/100*1000M Ethernet ,4 Ethernet support VLAN isolation for
option
● The rate of optical port is 1.25G, transmission
● E1 interface code is HDB3，E1 vibration characteristic conforms to ITU-T G.703、G.823 and G.742;
● Ethernet port supports full/half duplex, 10M/100/1000M auto-ataptable;
● Has complete alarm function for device status;
● Supports E1 loop from remote so as to detect and manage
device conveniently;
● he
combination AC220V and DC-48V for redundant for option
Specification:
1.25G Optical interface
Optical wavelength: 850nm/1310nm for multi-mode optical interface,
1310nm/1550nm for single-mode optical interface
Optical interface: SC/FC
Receiving and dispatching module: >-6dBm
Optical receiver receiving sensitivity: <-36dBm
Dynamic range receiving: >-30dB
Transmitting range: Multi-mode 2 Km, single-mode 40Km, single-mode 60 Km, single-mode 120Km
Vibration characteristic: Satisfies G.742 and the G.823 standard
E1 interface
Interface code: HDB3 code
Line speed: 2.048Mbp/S ą50ppm
Interface standard: ITU-T G 703
Interface impedance: 75ohm/unbalanced or 120ohm/ balanced
Gigabit Ethernet Interface:
Interface rate:10/100/1000Mbps
Port number:4 UTP
Interface characteristic: IEEE802.3, IEEE802.1Q
Connector: RJ45
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Mechanical
Specifications
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Rack Mounting
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Standard 19-inch DIN rack
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Dimension
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19inch 1 U: 433mm(L)*138mm(D)*44mm(H)
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Management
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SNMP central management via chassis for option,
pls notisfy when order
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Power Supply
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Input
AC/DC voltage
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-48V
DC ( nominal ) / AC also available
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Range
of input
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-36V
to -72V DC /90V~260VAC
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Temperature
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0 centi degree to 55 centi degree
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Humidity
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95%
RH (non-condensing)
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Cooling
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Convection
Cooling
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Application:
Ordering information
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