NDC comm NWH650 用户手册
50 InstantWave
High Rate
11Mbps
Access Point
Specifications
General
Regulatory
Compliance
Compliance
FCC Part 15 Class B. (US)
Standards
Wireless LAN: IEEE 802.11b, Wi-Fi Compliant
Ethernet: IEEE 802.3
Ethernet: IEEE 802.3
Data Rate
11Mbps/5.5Mbps/2 Mbps/1Mbps auto fallback
Communication
Method
Method
Half-Duplex
Security
40-bit/128-bit WEP Data Encryption
LED Indicators
Power, Ethernet Activity, Ethernet Link, Wireless Activity,
Wireless Link
Wireless Link
Interfaces/Connectors
10Base-T: RJ-45
RS-232C: V.24 compliance. D-SUB 9 pin
RS-232C: V.24 compliance. D-SUB 9 pin
Power
Power Voltage: DC 5.1Volt
±
5 %
AC Adapter: AC 100V~240V
Power Consumption: 5.1Volt, 1.0 A (Typical)
Power Consumption: 5.1Volt, 1.0 A (Typical)
Dimensions
138 x 114 x 37mm (5.43 x 4.49 x 1.46in)
Wireless Specifications
Emission Type
Direct Sequence Spread Spectrum
RF Frequency Range
2471MHz ~ 2497MHz – Japan Band
2400MHz ~ 2483.5MHz – North America, Europe, and
Extended Japan Band
2445MHz ~ 2475MHz – Spain
2446.5MHz ~ 2483.5MHz – France
2400MHz ~ 2483.5MHz – North America, Europe, and
Extended Japan Band
2445MHz ~ 2475MHz – Spain
2446.5MHz ~ 2483.5MHz – France
Transmitter
RF Output Power: 20 dBm
Frequency Stability: Within
Frequency Stability: Within
±
25ppm
Data Modulation Type:
BPSK (1Mbps)/QPSK (2/5.5/11Mbps)
Data Modulation Speed:
11Mbps/5.5Mbps/2Mbps/1Mbps with Auto Fallback
BPSK (1Mbps)/QPSK (2/5.5/11Mbps)
Data Modulation Speed:
11Mbps/5.5Mbps/2Mbps/1Mbps with Auto Fallback
Antenna Type
Dual Dipole Diversity Antenna