ZyXEL Communications G-202 ユーザーズマニュアル
ZyXEL G-202 User’s Guide
Appendix A Product Specifications
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A
P P E N D I X
A
Product Specifications
Table 24 Product Specifications
PHYSICAL AND ENVIRONMENTAL
Product Name
ZyXEL G-202 802.11g Wireless USB Adapter
Interface
USB 2.0 compatible
Standards
IEEE 802.11b
IEEE 802.11g
IEEE 802.11g
Network Architectures
Infrastructure
Ad-Hoc
Ad-Hoc
Operating Frequencies
2.412-2.472GHz
Operating Channels
IEEE 802.11b: 11 Channels (North America and Taiwan)
IEEE 802.11g: 11 Channels (North America and Taiwan)
IEEE 802.11b: 13 Channels (Europe)
IEEE 802.11g: 13 Channels (Europe)
IEEE 802.11g: 11 Channels (North America and Taiwan)
IEEE 802.11b: 13 Channels (Europe)
IEEE 802.11g: 13 Channels (Europe)
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 802.11g: Orthogonal Frequency Division Multiplexing (64QAM,
16QAM, QPSK and BPSK)
IEEE 802311b: PBCC, Direct Sequence Spread Spectrum (CCK,
IEEE 802311b: PBCC, Direct Sequence Spread Spectrum (CCK,
DQPSK, DBPSK).
Operating Temperature
0 ~ 50 degrees Centigrade
Storage Temperature
-30 ~ 60 degrees Centigrade
Operating Humidity
20 ~ 95% (non-condensing)
Storage Humidity
20 ~ 95% (non-condensing)
Power
IEEE 802.11g: TX: 450mA RX: 345mA
IEEE 802.11b: TX: 450mA RX: 345mA
IEEE 802.11b: TX: 450mA RX: 345mA
Voltage
5V
Weight
21 g
Dimension
(W) 81 mm × (D) 27 mm × (H) 13 mm
RADIO SPECIFICATIONS
Media Access Protocol
IEEE 802.11
Frequency
2.4 ~ 2.484GHz (Industrial Scientific Medical Band)
Channels
1~11 Channels (USA, Canada and Taiwan)
1~13 Channels (Europe)
1~13 Channels (Europe)
Data Rate
IEEE 802.11g (OFDM): 6, 9, 12, 18, 24, 36, 48, 54 Mbps
IEEE 802.11b: 1, 2, 5.5, 11 Mbps
IEEE 802.11b: 1, 2, 5.5, 11 Mbps