Hangzhou CNCR-IT Co., Ltd.
Main products:EOC,Media Converter,MOAP,EPON,EOP
Contact Us
  • Contact Person : Ms. Gu Samara
  • Company Name : Hangzhou CNCR-IT Co., Ltd.
  • Tel : 86-571-86791288
  • Fax : 86-571-86791287
  • Address : Zhejiang,Hangzhou,5th block, Hi-tech software park, Weiye Rd No.1, Binjiang District, Hangzhou
  • Country/Region : China
  • Zip : 310053

OP-4Eth fiber optical modem

OP-4Eth fiber optical modem
Product Detailed
OP-4Eth fiber optical modem

  OP-4Eth fiber optical modem

1.Name and Function

Name: OP-4Eth


1). It transmits the signal between Ethernet interface and optical interface

2). It is a high-performance, self-learning distant Ethernet Bridge with small size and low cost, which makes it suitable for cost-sensitive bridge connection as the LAN stretcher or separator based on the bite flow. It can study MAC destination address from the connected LAN constantly and determine whether forward or filter according to destination Mac address of data frames. 

3). The desk device and the rack share the same equipment; the rack has slots for 15 pieces of cards and two power cards with heat backup function.

2. Working condition

Power supply:                        220V/48V compatiable

Power consumption:              < 5W (desk style)

                                              <75W (rack style)

Operating Temperature:         0°c-50°c

Storage Temperature:           -40 +70

Relative Humidity:                  95%

Atmospheric pressure:           70kpa 106kpa

Dimension for deskto:             218mm*136mm*44mm

Two desk-type devices which are placed side by side and inserted in suitable bracket onto side slots can be mounted on standard 19-inch rack

Rack dimension:                      483mm*165mm*177mm (can be mounted on standard 19-inch rack)


3. Features

1).     Voltage select: desktop supports both AC200V and DC -48V; mounting rack: AC200V or DC -48V can be available with heat backup and support mixed insertion different cards.

2).     Ethernet interface has five kinds of work modes: 10M half duplex, 10M full duplex, 100M half duplex, 100M full duplex and auto-negotiation.

3).     Offer local loop back function and loop back to remote port function; support pseudo-random code testing function.

4).     support VLAN and interface isolation

5).     offer two kinds of clocks: master and slave.

6).     Ethernet interface supports cross and direct connection cable auto-negotiation.

7).     it can support 4 Ethernet interfaces at most which have exchanging function.

8).     when there is E1LOS,E1SYL alarming in the line or any Ethernet interface link down, it will close the Ethernet interface and use the backup line.

9).     The desk and rack style share one board.

10).  support SNMP.

OP-4Eth fiber optical modem

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