Lindy VF-45, ST User Manual

Modular Fast Fiber Switch Converter

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SC/ST/MT-RJ/VF-45

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Multi-Mode /Single Mode Fiber

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10/100Base-Tx to 100FX

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Auto MDI/MDI-X on UTP port

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IEEE 802.3/IEEE 802.3u

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Store and Forward

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Filter abnormal packet

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IEEE 802.3x Flow Control

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Link lose forwarding- User site,

Ce ntr al site mod es

The Lantech modular Fast Fiber switch converter
provides varies type fiber connector for fiber
connectivity, also support single mode fiber and
multi-mode fiber use for different link distance.

For easily detects the link status, the Fast Fiber
switch converter supports “Link Lose
Forwarding” (LLF) function for two modes – User
site and Central side mode via a DIP selection.
On user site, if the UTP port link down , the
sys tem will also link dow n the fib er until the
UTP link is recovered. On central site, if the
Fiber port link down, syste m will link do wn the
UTP link until the Fib er link is re cove red .

The Lantech modular Fast fiber switch converter
can be used as a standalone unit or slide in a 19
inch rack-mount 10 slot chassis.

SPECIFICATION

Standards

Protocol
Forwarding Rate

Connector

Network cable

Wavelength

IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-Tx Fast Ethernet
ANSI/IEEE 802.3 Auto-Negotiation
IEEE 8023.x Flow control on Half/Full Duplex
CSMA/CD
14880 PPS for 10Mbps
148800 PPS for 100Mbps
One STP RJ-45 connector
One fiber connector: SC/ST/MT-RJ/VF-45
10BASE-T: 2-pai rs UTP/STP Cat.3,4,5 cable
100BASE-TX: 2-pairs UTP/STP Cat.5 c able
100BASE-FX:Single mode fiber (8/125um, 9/125um)

multi-mode fiber (50/125um, 62.5/125um)

Fiber Distance: Multi-mode fiber(2KM)

Single-Mode fiber (15/30/60 KM)
Multi-mode: 850nm
Single-Mode: 1310nm

DIP Switch

MAC address
Buffer
Packet Size

LED

Dimension
Operating Temp.
Operating Humidity
External Power
Power consumption
Weight

DIP Switch 1: UTP Auto-Nego/10Mbps Full Duplex mode
DIP Switch 2: Fiber Full/Half Duplex
DIP Switch 3: LLF(Link Lose Forwarding) Enable/Disable
DIP Switch 4: UTP LLF (for User Site)

Fiber LLF (for Central Site)
1K Mac address table with auto learning
1MB
64 to 1518 Bytes (No VLAN tag)
68 to 1522 Bytes (with VLAN tag)
Per port: Speed, Link/Activity, Full/Collision
Per Unit: Power
155mm x 72mm x 19mm( L x W x H)
0 to 45 (
10% to 90% ( Non-condensing)
Input: 100~240 VAC,50~60HZ; DC 5V @ 2.5A

4.2 Watts
307g

*!

EMI

FCC A, CE