Product List

* Complying with IEEE 802.3/802.3u,IEEE802.3x,IEEE802.1q,IEEE802.1d and so on. * Layer-3 switch * Providing 24 RJ-45 ports 10/100Mbps auto-negotiation and 2 up-link slots for 10/100/1000M modules. * Supporting WEB,TELNET,CONSOLE,SNMP * Bandwidth: 15G * MAC address: 16K * Port mirroring: Yes * VLAN:IEEE802.1Q VLAN(256) * GVRP:Yes * STP:IEEE802.1D * QOS 802.1P:Yes, support 4 queues * TOS:Yes * Diffserv:Yes * Port aggregation: six group in maximum, each group can aggregate eight ports in maximum * Security: Mac binding:Yes Mac filtering:Yes * Access list based on: MAC / VLAN / 802.1p / Diffserv (DSCP) / IP address * Protocol type / TCP/UDP destination port number * IEEE 802.1X: Yes,mac-based * RADIUS: Yes * Virtual stacking: Yes * Flow control: Full-duplex 802.3x * Half-duplex backpress * Inhibitation of broadcast/multicast/DLF storm: Yes * Bandwidth control :Yes, per steps 1Mbps * Multicast:IGMP snooping: Yes IGMP V1/V2 * SNMP: V1

* JIS Standard * Phosphor bronze or zirconia sleeve * Accurate mechanical dimention * Insertion loss=0.2dB * Retention force: 200~600g * Operation temperature: -40?~80? * LC, MU,FC,ST,SC, MT-RJ, DIN, D4 and so on available * SM/MM,PC/APC and Simplex/Duplex available

* Types: SC Patch cord,FC Patch cord,ST Patch cord,LC Patch cord,MU Patch cord, MT-RJ Patch cord,DIN Patch cord,D4 Pacth cord,MPO Pacth cord,E2000 Patch cord * PC/APC patch cords available * Simplex/Duplex patch cords available * SM/MM patch cords available * Pigtail available * Applicable for telecommunication networks, CATV and multimedia systems,data processing networks and so on * Insertion loss: =0.2dB * Durability: =1,000 times * Loss variation: =0.2dB * Operating temperature: -40 - 80?

* Opteration Temperature: -40? to +85? * Hot-pluggable * MQW FP Structure or DFB Laser or VCSEL or CWDM * Duplex SC connector * Single +5V or +3.3V supply & PECL or LVPECL interface * Class 1 Laser Safety Compliance * Detailed product information in EEPROM * Excellent EMI & ESD protection * Compliant with GBIC MSA specification, Rev 5.5 * Compliant with Fiber Channel ANSI specifications

* Providing conversion between E1 interface and ETH interface * 2 types of clock: E1 Master, E1 line clock * 3 kinds of loopback: E1 self-looping, ETH self-looping and ETH being ordered by remote end to self-loop * Two rows of LED indicators: Upper row indicate local status, lower row indicate remote status * The remote devices can be monitored by local devices * Supporting SNMP network management with 4U rack mount chassis * E1 interface: Interface standard: Conforms to G.703 standard Interface rate: N×64Kbps, N:1~32 Vibration characteristic: Satisfies G.742 and G.823 standard Transmission capacity: 1*E1 Clock type: internal-clock, route clock Connecter: BNC (75 O), RJ45 (120 O) Interface impedance: 75O (non- balanced), 120O (balanced) * ETH interface: Interface rate: 10/100Mbps Duplex: half/full duplex self-adaptable Interface characteristic: supports IEEE802.3, IEEE802.1Q (VLAN) Physical interface: RJ45 AUTO-MDIX

* Complying with IEEE802.3/802.3u,IEEE802.3x, IEEE802.1q * Providing 8 RJ-45 ports of 10/100Mbps auto-negotiation and 1 fiber port * Supporting console network management * Supporting auto MDI / MDIX * Dynamic LED indicators * Bandwidth: 3.6G * Latency: Less than 5 µs * Auto-learning MAC address * MAC address: 2K * Network protocol: CSMA/CD * Transmitting speed: 10Mbps(half-duplex) 20Mbps(full duplex) 100Mbps(half-duplex) 200Mbps(full duplex) * Topology:Star * Line type:10BASE-T: unshielded twist pair (UTP) 3,4,5 (max length:100 m) 100BASE-TX:Not screen the twisted pair (UTP) 5 (max length:100 m) 100BASE-FX:Single-mode/Multi-mode fiber * Power supply: 100-275VAC 50-60HZ Internal power * Operation temperature: 32 to 140°F (0 to 60°C). * Storage Temperature: -40 to 185°F (-40 to 85°C) * Humidity: 10 to 95% (non-condensing) * Dimensions: 232mm x 140 mm x 42mm

* Complying with IEEE 802.3/802.3u * Providing 8 RJ-45 ports of 10/100Mbps auto-negotiation * Supporting auto MDI / MDIX * Dynamic LED indicators * Bandwidth: 1.6G * Latency: Less than 5 µs * Auto-learning MAC address * MAC address: 1K * Network protocol: CSMA/CD * Transmitting speed: 10Mbps(half-duplex) 20Mbps(full duplex) 100Mbps(half-duplex) 200Mbps(full duplex) * Topology:Star * Line type:10BASE-T: unshielded twist pair (UTP) 3,4,5 (max length:100 m) 100BASE-TX:Not screen the twisted pair (UTP) 5 (max length:100 m) * External power supply: 7.5V * Operation temperature: 32 to 140°F (0 to 60°C). * Storage Temperature: -40 to 185°F (-40 to 85°C) * Humidity: 10 to 95% (non-condensing) * Dimensions: 232mm x 140 mm x 42mm Remark: We can also provide dumb 5/16/24 ports ethernet switches. The frame box can be metal and plastic for 5/8 ports switch. Please contact us for details.

* Complying with IEEE802.3 and IEEE802.3U * Bi-direction(WDM) * 1 RJ-45 10/100Mbps port with full/half duplex auto-negotiation * MDI/MDI-X Auto-negotiation * Optional function: non-network management or SNMP management * Wavelength: TX310nm/RX1550nm; TX1550nm/RX1310nm * Fiber cable: Multi-mode: 50/125um or 62.5/125um Single-mode: 9/125um * Maximum distance: 60 km(SM) * Input voltage: 180-240VAC or -48VDC(Internal power supply) 5VDC(External power supply) * Input power: 5W * Dimensions: 98mmx59mmx24mm (External power supply) 160mmx129mmx33mm (Internal power supply) * Operation Temperature:0?~60? * Storage temperature:-10?~70? * Humidity:5%~95% (Non-condensing) Remark: We can also provide dual fiber stand alone media converters with internal or external power supply. Please contact us for details.