Embedded Solutions CompactPCI F301-3U Uživatelský manuál stáhnout pdf (Strana 22)

22

Industrial Communication

WLAN Interface

■ IEEE 802.11b compliant

■ Prism 2.5 chipset

■ 40-bit or 128-bit WEP encryption, MAC filter

and Access control

■ Data rate up to 11Mbits/s per channel,

auto fall-back

■ Frequency band width 2.4GHz with Direct

■ Sequence Spread Spectrum (DSSS)

■ Outdoor range up to 600m

■ Two antenna connectors at front panel

■ For the use of external antennae

■ Rugged screw connection

■ Output power: 20 dBm (100 mW) typ.

■ Receiver sensitivity:

■ -91 dBm @ 11Mbits/s

■ -92 dBm @ 5.5Mbits/s

■ -93 dBm @ 2Mbits/s

■ -95 dBm @ 1Mbit/s

■ Supported modulations: CCK (11Mbits/s,

5.5Mbits/s), DQPSK (2Mbits/s),

DBPSK (1Mbit/s)

■ One activity LED

■ Implemented through on-board PC Card

■ Allows easy configuration of IEEE standard

through different PC Cards

■ IEEE 802.11a, IEEE 802.11b, or IEEE 802.11g

Front Connections

■ Two Reverse SMA antenna connectors

CompactPCI

®

Bus

■ Compliance with CompactPCI

®

Core

Specification PICMG 2.0 R3.0

■ Peripheral slot

■ 32-bit/33-MHz PCI-to-PCI bridge

■ V(I/O): +3.3V (+5V tolerant)

Electrical Specifications

■ Supply voltage/power consumption:

■ +5V (-3%/+5%), transmit operation: 400mA

max., receive operation: 300mA max.,

sleep mode: 50mA max.

■ +3.3V (-3%/+5%), 50mA max.

■ MTBF (without WLAN PC card): 3,560,811h

@ 40°C according to IEC/TR 62380

(RDF2000)

Mechanical Specifications

■ Dimensions: conforming to CompactPCI

®

specification for 3U boards

■ Front panel: 4HP with ejector

■ Weight: 180g

Environmental Specifications

■ Temperature range (operation):

■ -40..+85°C (screened)

■ Airflow: min. 10m³/h

■ Temperature range (storage): -40..+85°C

■ Relative humidity (operation):

max. 95% non-condensing

■ Relative humidity (storage):

max. 95% non-condensing

■ Altitude: -300m to + 3,000m

■ Shock: 15g/11ms

■ Bump: 10g/16ms

■ Vibration (sinusoidal): 2g/10..150Hz

■ Conformal coating on request

Safety

■ PCB manufactured with a flammability rating

of 94V-0 by UL recognized manufacturers

EMC

■ Tested according to EN 55022 (radio

disturbance), IEC1000-4-2 (ESD) and

IEC1000-4-4 (burst) with regard to CE

conformity

Software Support

■ Driver software for Windows

®

and Linux

■ 4 HP 32-bit/33-MHz CompactPCI

®

■ IEEE 802.11b

■ Outdoor range up to 600 m

■ Up to 11 Mbits/s per channel

■ Output power 20 dBm

■ Frequency band 2.4 GHz (DSSS)

■ 40-bit or 128-bit WEP encryption

■ 2 Reverse SMA antenna connectors

■ -40 to +85°C screened

F209L – 3U CompactPCI

®

WLAN Interface

PC Card /

CardBus

Controller

CompactPCI® J1

WLAN

Controller

PC Card

Antenna

Connector

Antenna

Connector

LED

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