Introduction:
MODEL7213S is E1 to Optical Ethernet Interface Converter with
fiber optic interface is a multifunction and high performance L2
switch which build in three port cross engine to realize the
conversion between two Ethernet interface and E1 interface. The
equipment supports the function used as Ethernet transceiver or
Ethernet net bridge or fiber optic modem. As the extension of
Ethernet, This converter may realize Ethernet interconnection at
low cost via the E1 channel provided by existing network.
The optical Ethernet Interface Converter( also as Optical Ethernet
Interface bridge) is a high performance, which accomplishes the
converting between the 10/100M Ethernet port,the 100M Ethernet
Optic Interface and E1 interface. As an extended device of the
Ethernet, the optical Ethernet Interface Converter realizes
interconnection of two Ethernet by using the E1 channel provided by
exiting networks with the low-cost.
Features:
1. Rate N×64Kbit/s (N=1~32)
2. Support the loopback of local analog/digital interface
3. Support pseudo-random code test function
4. Supports conversion between:
(1)10/100Base-TX and 100 Base-FX
(2)10/100Base-TX and G.703
(3)100base-FX and G.703
5. Available with independent structure and 19-inch Rack-mountable
structure Rack-mountable structure can be inserted with 16 modules
6. AC 220V and DC 48V inputs may be selected for both structure
7. For Rack-mountable fiber optic modems, dual power supply heat
backup is provided to ensure a high operating reliability
Specifications:
Protocol: G.703, G.704, G.736, G.823, I.431,IEEE802.3
10BASE_T
Circuit interface (E1): Impedance: 75, physical interface:
BNC
Impedance: 120, physical interface: RJ45
interface rate: framing: N×64Kbps(N=0~32); un-framing:
2.048Mbps
Coding: HDB3,Jitter tolerance in accordance with G.823 Output
jitter < 0.05UI
Data interface (100BASE_T): Impedance: 100, physical interface:
RJ45
Interface rate: 100Mbps
Coding: Manchester
Cable: 75coaxial-cable, UTP5 twisted pair
Transmission range: circuit interface: BNC: 600m; RJ45: 300m
Data
interface: 100m
Optical line code type: CMI
Optical line code rate: 100Mbps
Wavelength: 850nm,1310nm,1550nm
Optical Connecter: SC/PC
Optical type: multi mode , single mode
Transmission distance: single mode: the max distance is 120Km
Multi mode: the max distance is 2Km
Indicator: indicating power, connection states of data and circuit
interfaces, operation state, test state and trouble alarm.
Dimensions: stand alone: 154mm (depth)190mm (width)37mm (height)
Rack mount: 19in standard 4.5U cabinet
Power supply: stand alone: 160V～270V AC input, 5V/2A output
-40V～-60V DC input,5V/2A output
rack mount:150V～260V AC input,5V/16A,12V/1A output
-38V～-58V DC input,5V/16A,12V/1A output
Power dissipation: 3W
Operational temperature: 0° C ～50° C
Storage temperature: -20° C～80° C
Humidity: 5%～90% (no condensation)
Warranty: 5 years
Approvals: FCC, CE, RoHS approvals |
