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Contact Person : Ms. Wang Ellen
Company Name : Beijing Spacecom Co., Ltd.
Tel : 86-010-62116471
Fax : 86-010-62192771
Address : Beijing,Beijing,Western Road of Beisanhuan Street,Haidian District
Country/Region : China
Zip : 100086

2 optical port and 4 electric port fast Ethernet media converter

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Product Detailed

Related Categories:Fiber Optic Equipment

Fiber optical media converter 1. 10/100Mbps adaptive fast Ethernet port 2. with 2 optical port and 4 electric port

2 optical port and 4 electric port fast Ethernet Media Converter

Description

SPC124C Series, one kind of 10/100Mbps adaptive fast Ethernet media converter, with Four-port 10/100Mbps adaptive switch built in, can inter-converter electrical signals of 10Bast-T and/or 100Base-TX twisted pairs with optical signals of 100Bast-FX. As well as, it can be configured with two optical modules (one of them is for back up or for the conversion of single-mode and multi-mode). It extends the transmission distance of a network from 100m via copper cable to 120km (via single mode full duplex fiber optical cables). The products supports two different types of network connection mediums: 10/100Bast-TX and 100Bast-FX and full fill data transmission between two types of network connection medium with switching technology and store and forward technology. This makes it ideal for Working Group user and intelligent community Broadband Access.

Feature

10/100Mbps auto-sensed, facilitating network upgradeBuilt-in efficient switching core to implement flow control and reduce broadcast packets.Providing four respective 10M/100Mbps adaptive twisted pair switching ports to implement the backup of electrical ports and the access of multiple users. Two optical ports to fulfill optical backup or SM/MM conversion.Supporting full-duplex and half-duplex and its auto-sensed, auto MDI/MDIX.Supporting the transmission of extra-long packets up to 1536 bytes.Supporting Quality of Service (QoS) and ensuring the transmission of VoIP packets.Supporting STP to form a redundant network.Application: 10/100Mbps fast optical Ethernet long-distance transmitting network, star topology structure.

Technical Index

Parameter	Specifications
Access Mode	10/100Mbps
Standard	IEEE802.3 10Base-T Ethernet, IEEE802.3u, 100Base-TX/FX Fast Ethernet, IEEE802.3x Flow control, IEEE802.31q VLAN, IEEE802.31p QoS, IEEE802.1d Spanning Tree
Wavelength	850nm/1310nm/1550nm
Transmission distance	Multi-mode Dual-fiber: 2Km Single mode Dual-fiber: 20/40/60/80/100/120km Single mode single fiber: 20/40/60/80/100km Category-5 twisted pairs:100m
Port	Six RJ45 port: Connection with STP/UTP category-5 twisted pairs One optical port: Multi-mode: SC/ST Single mode: SC/FC Single mode, Single Fiber: SC/FC
Conversion means	Media conversion, store-and-forward
MAC address table	1 K
Buffer space	1 Mbit
Flow control	Full duplex: flow control; half duplex: back pressure
Delay	9.6us
Error rate	<10-9
MTBF	100,000 hours
LED indicator	Power supply: FX LINK/ACT (optical link/action FX SPD (Fiber 100M transmission rate) TP1/2/3…6 LINK/ACT (1/2/3…6 port twisted pair link action) TP1/2/3…6SPD (1/2/3…6 port twisted pair 100M transmission rate)
Power supply	DC5V 2A (External)
Power consumption	3.5W
Operating temperature	-10~55°C
Operating humidity	5%~90%
Maintaining temperature	-40~70°C
Maintaining humidity	5%-90% non-condensing
Dimensions	52mm(H)* 94mm(W)* 120mm(D) (External power supply)