Proxim Stratum Instrukcja Użytkownika Pobierz pdf (Strona 3)

System

Ethernet Architecture    

Radio Data Rate     

Network Topologies    

      

Number of Nodes per Cell    

Range (Line-of-Sight    

with high gain antennas)    

Bandwidth Management    

ISP Privacy Mode     

Link Security & Cell Isolation    

Throughput Quality    

      

Ethernet

Physical Layer Connection    

Ethernet Frame Types    

Learning Bridge Addresses    

Network Management

Remote Access     

Parameters     

Firmware Upgrade     

Configuration Security    

Approvals

FCC      

ETSI      

Safety      

Radio

Frequency Band     

Radio Type     

Modulation     

Frequency Channels    

Transmit Power     

Receiver Sensitivity     

Transparent bridge

10 Mbps, half duplex

Point-to-Point for linear topologies

Point-to-Multipoint for cellular topologies

12 miles (FCC rules)

5 km (ETSI rules)

Configure maximum packets to send from each node per polling cycle

Disable multipoint client-to-client bridging

Transec: 64,000 code channels with continuously changing codes

Packet re-transmission with Forward Error Correction coding for missing

or errored packets

10BaseT, half duplex setting, RJ-45 connector

IEEE 802.3, Ethernet II

Up to 2000 MAC addresses supported per network segment

In-band via HTTP

Configuration, Performance

Flash downloadable in the field

Password authentication

Part 15, subpart B, class B digital device; Part 15.247

ETS 300-328

UL-CUL, EN-60950, CE Mark

2400-2483.5 MHz. Frequency selections vary by country.

Direct Sequence Spread Spectrum

Continuous Phase Modulation

11 channel selections

+12 dBm (models 2002 & 2003), 0 dBm (model 2001)

-81 dBm

1 2 3 4

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