ZyXEL Communications Corporation G210H Manuale Utente
ZyXEL G-210H User’s Guide
Appendix A
51
A
P P E N D I X
A
Product Specifications
Table 16 Product Specifications
PHYSICAL AND ENVIRONMENTAL
Product Name
ZyXEL G-210H 802.11g High Power Wireless USB Adapter
Interface
USB 2.0 compatible
Standards
IEEE 802.11b
IEEE 802.11g
IEEE 802.11g
Antenna Configuration
5dBi Directional Diversity Antenna
Network Architectures
Infrastructure
Ad-Hoc
Ad-Hoc
Operating Frequencies
IEEE 802.11b/g: 2.4 - 2.4835GHz
Operating Channels
IEEE 802.11b: 11 channels (North America)
IEEE 802.11g: 11 channels (North America)
IEEE 802.11b: 13 channels (Europe)
IEEE 802.11g: 13 channels (Europe)
IEEE 802.11b: 13 channels (Japan)
IEEE 802.11g: 13 channels (Japan)
IEEE 802.11g: 11 channels (North America)
IEEE 802.11b: 13 channels (Europe)
IEEE 802.11g: 13 channels (Europe)
IEEE 802.11b: 13 channels (Japan)
IEEE 802.11g: 13 channels (Japan)
Data Rate
IEEE 802.11b: 11, 5.5, 2, 1Mbps
IEEE 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
IEEE 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
Modulation
IEEE 802311b: Direct Sequence Spread Spectrum (CCK, DQPSK,
DBPSK).
IEEE 802.11g: Orthogonal Frequency Division Multiplexing
IEEE 802.11g: Orthogonal Frequency Division Multiplexing
Operating Temperature
0 ~ 55 degrees Centigrade
Storage Temperature
-20 ~ 70 degrees Centigrade
Operating Humidity
20 ~ 90% (non-condensing)
Storage Humidity
20 ~ 90% (non-condensing)
Power
TX power consumption: < 290mA
RX power consumption: < 220mA
RX power consumption: < 220mA
Voltage
5V
Weight
35g
Dimension
(L) 111 mm × (W) 35 mm × (H) 12 mm
RADIO SPECIFICATIONS
Media Access Protocol
IEEE 802.11
Frequency
Industrial Scientific Medical Band
2.4 ~ 2.484 GHz (IEEE 802.11b/g)
2.4 ~ 2.484 GHz (IEEE 802.11b/g)
Channels 1 ~
11 channels (USA, Canada and Taiwan)
1 ~
13 channels (Europe)
1 ~ 13 channels (Japan)