让卖家找上门
发布询价>>
您所在的位置:仪器仪表网> 电子元器件>供应PDH 光端机、以太网光端机、4E1光端机

供应PDH 光端机、以太网光端机、4E1光端机

价 格: 20.00

品牌:ZBC智博通信 接口类型:E1 传输距离:40(km) 外观尺寸:482*200*44(mm) 信号阻抗:75(Ω) 带宽:8M/16M34(MHz) 电源:220(V) 功耗:6W 类型:PDH光端机

Provide up to 4E1 channels and 1 optional port 10/100Mbps Ethernet channel

Fiber port bit rate: 150Mbps, up to120Kmdistance without repeater

E1 Line code: HDB3, compliant to G.703, G.823 and G.742.

E1 channel support both 75ohm & 120ohm impedance

Ethernet port support 10/100Mbps auto-detection, Full/Half Duplex auto-negotiation

Ethernet port can transmit VLAN tag

Complete alarm functions

Provide an RS232 asynchronous interface

Support the local/remote E1 loop back

Remote loop back provided by software and hardware

Provide RS232 port for management, GUI interface

Stand alone,220VAC or -48VDC power supply optional

Description

4E1 PDH Multiplexer can multiplex 4E1 and 1 optional port Ethernet (10/100Mbps line speed) signals in one fiber channel to transmit. It is suitable for low capacity, point-to-point application of remote transmission. The circuit part of the equipment is fully digitized. The whole equipment is reliable, stable, easy to install and maintain. It has good temperature and voltage characteristics, complete alarm functions, one RS232 asynchronous interface and remote loop back functions(from software). At the same time, it can be managed from management software Fi-View-MP

Specification

■OpticalPort
Portnumber: 1
Bit rate: 150Mb/s+/-50ppm
Wavelength: 1310nm, 1550nm
Distance: 0 -
120Km
Connector: FC/PC

■E1Port
Portnumber: 4
Bit rate: 2.048Mbps(+/-100ppm)
Impedance: 75ohm or 120ohm
Line Code: HDB3, compliance with ITU-T G.703

■EthernetPort
Portnumber: 1 optional
Speed: 10/100Mbps line speed
Duplex: Half/Full auto-negotiate
Frame Size: 64 - 1536 bytes
MAC address: 1k
MAC aging time: 5mins

Power Supply
Input voltage:When -48V, -40V ~ -60V (DC) is allowed
When ~220V, -175V ~ ~264V (AC) is allowed.
Overall power :5W

Operating Environment
Temperature:
0℃--45℃
Humidity:95%,no condense

Standalone Size
483mm(L)×44.45mm(W)×200mm(H)
Weight:
2kg

深圳市智博通信设备有限公司
公司信息未核实
  • 所属城市:广东 深圳
  • [联系时请说明来自维库仪器仪表网]
  • 联系人: 易红榕
  • 电话:0755-86225616
  • 传真:0755-86225616
  • 手机:
  • QQ :
公司相关产品

相关产品