Appendix A: Technical Specifications

Category

 

Description

 

 

 

 

 

 

Com Port Redirector, Windows® 98/NT/2000/XP-based virtual com port software

LEDs

 

TX/RX activity per serial

 

 

 

 

 

 

Link/Activity per Ethernet port

 

 

Power/System OK

 

 

 

 

 

 

Wireless

 

 

 

 

Isolation

 

8 KV direct contact, 15 KV air discharge, ESD protection on all serial ports (IEC 1000-4-2,

 

 

IEC 61000-4-2)

 

 

 

 

 

 

2 K VAC / 2.8K VDC galvanic isolation between power input port to Ethernet ports (except

 

 

chassis ground)

 

 

 

 

 

 

2 K VAC / 2.8K VDC galvanic isolation between power input port to serial ports

 

 

Transient Voltage protection and ESD with max non-repetitive surge current 800 A (8/20

 

 

us) (IEC 61000-4-2)

 

 

 

 

 

 

2 K VAC / 2.8K VDC galvanic isolation between Ethernet ports (except chassis ground)

 

 

2 K VAC / 2.8K VDC galvanic isolation between Ethernet ports to serial ports

 

 

40 A (5/50 ns) EFT protection (IEC 61000-4-4), 12 A (8/20 us) lightning protection (IEC

 

 

61000-4-5) on all Ethernet ports

Agency Approvals

 

UL, CSA, FCC, CE, TUV, CTick, VCCI, FM Class 1, Div. 2

 

 

 

Table 13-3. XPress DR+W Wireless Specifications

 

 

 

 

 

 

 

 

 

Category

 

 

 

IEEE 802.11b/g

 

 

 

 

 

 

 

 

 

 

Frequency Range

 

2.412 – 2.484 GHz

 

 

 

Output Power

 

14 +/- 1.0 dBm <= 12 Mbps

 

 

 

 

 

 

 

12 +/- 1.0 dBm > 12 Mbps

 

 

Antenna Connector

1

 

 

 

 

 

 

 

 

 

Data Rates

1*,2*,5.5*,11*,6,9,12,18*,24*,36*,48,54*

 

 

 

 

 

 

 

 

Mbps

 

 

 

 

 

Number of

 

US 1-11

 

 

Radio

 

Selectable

 

CA 1-11

 

 

 

 

 

Subchannels**

 

JP 1-14

 

 

 

 

 

 

 

FR 10-13

 

 

 

 

 

 

 

SP 10-11

 

 

 

 

 

 

 

OT 1-13 (OT=Others)

 

 

 

 

 

Modulation

 

DSSS,DBPSK,DQPSK,CCK, OFDM,

 

 

 

 

 

 

 

16QAM, 64QAM

 

 

 

 

 

Antenna

1

 

 

 

 

 

 

Connector

 

 

 

 

 

Security

 

 

 

WEP 64/128,WPA

 

 

Maximum Receive Level

 

10 dBm (with PER < 8%)

 

 

Receiver Sensitivity

 

72 dBm for 54 Mbps

 

 

 

 

 

 

 

87 dBm for 11 Mbps

 

 

 

 

 

 

 

89 dBm for 5.5 Mbps

 

 

 

 

 

 

 

90 dBm for 2.0 Mbps

 

 

 

 

 

 

 

92 dBm for 1.0 Mbps

 

XPress DR+ User Guide

104

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Lantronix manual Appendix a Technical Specifications, Category Ieee 802.11b/g, XPress DR+W Wireless Specifications