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LB528A-KIT-R2 Managed G.SHDSL Fast Ethernet Extender Kit – 8-Wire, 2.9km, 22.8-Mbps

Item #: LB528A-KIT-R2

Managed Ethernet Extender Kit – 8-Wire, 4-Port

Quadruple the speed of your Ethernet extension link using 8 wires

Series#: LB520

PRODUCT FEATURES

  • Four Ethernet ports
  • Support QoS, CoS, and VLAN
  • A built-in console port makes setup a snap.
  • An advanced auto-rate algorithm automatically determines the best possible baud rate for each connection.
  • The unit has a built-in MDI-X switch, so it’ll work with either a straight-through cable or a crossover cable.
  • Plug-and-play! Just plug it in, power it on, and it’s up and running.

ƯU ĐIỂM NỔI BẬT

  • Sản phẩm đầy đủ giấy tờ CO (US, UK, Taiwan,…), CQ,…
  • Đầy đủ sản phẩm, giải pháp đáp ứng mọi nhu cầu của khách hàng, tối ưu chi phí
  • Starlinks tự hào là nhà phân phối chính thức các sản phẩm của Blackbox tại thị trường Việt Nam

 

Liên hệ Báo giá

This kit includes a pair of auto-rate Ethernet extenders, using a standard 2-wire connection, which simplifies your life and provides a cost-effective network extension by enabling you to make the most of your pre-existing twisted-pair infrastructure.

You’ll be able to connect remote LANs across distances and at speeds previously unheard of. An auto-rate feature ensures that you achieve the highest possible speed on each connection.

It’s easy to use, too. Plug-and-play means that you’ll be up and running in seconds, and the built-in MDI-X works with either straight-through or crossover cables.

The pair auto senses the data rate up to 45.6 Mbps at a distance of 4750 feet (1450 m) to provide reliable broadband connectivity with full-duplex symmetric rates, with lower speeds at longer distances of up to about 5.2 miles (8.3 km).

LB528A-KIT-R2 Distance Chart

8-Wire Standard
The distance on 24 AWG (0.5 mm):

Line Rate Miles km
722 6.4 10.4
4 Mbps 5.6 9.0
16.4 Mbps 3.0 4.9
32.8 Mbps 1.8 3.0
61.2 Mbps 0.7 1.2

Ethernet Extender Industrial Coax. Extends one port 10/100Mbps Ethernet RJ45 over Coax cable interface, BNC. Used in pairs for point to point Ethernet extension. Typical applications include Enterprise LAN extension, campus LAN expansion. 10BASE-T/100BASE-TX Ethernet Extenders use vDSL technology to provide an easy, inexpensive way to extend the reach of your Ethernet network over ordinary voice-grade copper wire or coax cable.

Just plug an extender into each end of your copper wire and use simple DIP switches to set one unit as local (CO) and the other as remote (CP) – there’s never any software to install. Plus, the RJ-45 port auto senses speed and duplex and features MDI/MDI-X for easy cabling For larger installations, you can mount the extenders in a convenient 16-slot rackmount chassis (LB300A-RACK).

General
Approvals CE, RoHS
Compliance FCC Part 15A; EMC Directive 89/336/EEC; Low-Voltage Directive 73/23/EEC
Data Rate 45.6 Mbps at 0.9 mi. (1.4 km), full-duplex maximum
Distance 5.2 mi. (8.4 km) maximum
Interface Ethernet: 10BASE-T/100BASE-TX
LAN Protocols 802.1d transparent bridging; 2K MAC address learning bridge
Management Interface Web-based GUI; CLI for local and console access; password protected; SNMPv1/v2 (RFC 1157/1901/1905) agent and MIB (RFC 1213/1493; software upgradable via Web browser/TFTP
Modulation TC-PAM 32; 16
MTU Support 1792 bytes
Operating temperature +32 to +122° F (0 to +50° C);
Operation Ethernet: Full- or half-duplex
Power 90-240 VAC, 50-60 Hz, universal
QoS Support Rate limiting, rule-based/port-based; traffic classification based on port/802.1p/DSCP; WRR (weighted round robin)/SPQ (strict priority queueing) scheduling algorithm
Storage temperature -40 to +185° F (-40 to +85° C)
VLAN Support IEEE 802.1q VLAN Tagging; Port-based VLAN, up to 4,000 VLANs. VLAN Stacking (Q-in-Q)
Item Specifications
Connectors Ethernet: (4) 10BASE-T/100BASE-TX, RJ-45 autosensing, with half- or full-duplex operation; Local/remote interconnect link: (1) shielded RJ-45; Management: Web: (1) shielded RJ-45; console: (1) shielded RJ-45; Power: (1) Universal Input (UI)
Dimensions 1.9″H x 7.7″W x 6.6″D (4.8 x 19.5 x 16.8 cm)
Indicators Power, Alarm, Diagnostic, (4) WAN link, (4) Ethernet Link; (4) Ethernet 100M
Weight 2.9 lb. (1.3 kg) not including the power supply

NOTE(s):
Must be used in pairs.

UD LB528A KIT R2

Manual - Ethernet Extender Kit

QuickStartGuide - Ethernet Extender Kit QSG

EXTENDERS

Ethernet over UTP

Brand

Blackbox

Blackbox được thành lập từ năm 1976 tại Mỹ , chuyên cung cấp các giải pháp & sản phẩm phục vụ kết nối điều khiển hiển thị KVM. Hiện nay, Blackbox đã mở rộng thị trường trên 150 quốc gia, đặt trụ sở chính ở Mỹ & có văn phòng giao dịch tại nhiều nước như Anh, Đức, Thụy Điển, Tây Ban Nha, Trung Quốc & Singapore…Các sản phẩm của Blackbox hầu hết được sản xuất tại Mỹ, Anh,… Starlinks.vn là nhà phân phối các sản phẩm của Black Box tại thị trường Việt Nam.

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