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EWARE EWG-3020 |
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EWG-3020
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Description |
Tornado 802.11 b/g USB WLAN adapter
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Frequency |
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Campus Scenario
Landscape variety causes wireless signal ¡¥dead zone¡¦ when planning campus wireless local area network (WLAN). Hence, wireless network device quality and capability are vital for a success campus WLAN builder.
EWARE EWG-3020 presents a powerful WLAN accessing devise. Designed with 5 dBi omni-directional antenna, EWG-3020 effectively enhances wireless signal transmission quality with 60% more broadness of wireless signal accessible distance. Network planners, then, do not have to worry about user accessibility problem. No matter in classroom or in sport field, all users can surf on wireless network easily and joyfully.
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SOHO Scenario
Traditional notebook computer has built-in wireless module with limited signal transmission ability. When it comes to brick and mortar walls, wireless signal usually be attenuated seriously or even not available. Besides, in a Metro-WiFi network area, signal transmission of indoor user WLAN devise is sometimes too weak to make connection to outdoor wireless network infrastructure. Wireless internet service provider (WISP) may suffer severely from above situations.
EWARE EWG-3020 is a powerful USB WLAN adapter. Built-in 5 dBi omni-directional antenna enables EWG-3020 to strengthen signal transmission and further solves signal-blocked problem. WISP can provide a WLAN total solution through bundling this powerful devise. When users access outdoor wireless AP with EWG-3020, optimized overall signal transmission quality will then be reflected on significant operation revenue leap. |
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Product Features
1. Comply with IEEE 802.11 b/g standard.
2. 5 dBi powerful directional antenna solves last-mile indoor accessing issue
3. Flexible design for ISP/SOHO optimal WLAN solution
4. Support WMM (WiFi Multimedia) and improve multimedia connection quality
5. Pocket-to-go design for portability |
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| Comparison with similar product¡G |
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EWARE EWG-3020
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Brand A |
Brand B |
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RF output power |
16~18 dBm |
15 dBm |
15 dBm |
Antenna gain |
5 dBi |
0 dBi |
1~2 dBi |
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| Comparison with user accessing device¡G |
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EWARE EWG-3020 |
Notebook compute |
USB WLAN adapter |
PCI WLAN adapter |
PCMCIA
WLAN adapter |
RF output power |
16~18 dBm |
12~14 dBm |
12~15 dBm |
12~15 dBm |
12~15 dBm |
Antenna gain |
5 dBi |
-4 dBi |
0 dBi
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2 dBi
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-4 dBi
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| Product Specifications¡G |
| Hardware |
| Standard |
IEEE 802.11b/g |
| Transmit Output Power |
15 dBm (typical) |
| Antenna |
5 dBi omni-directional antenna |
| Interface |
USB 2.0 interface |
| Channel |
USA (FCC): 2.412~2.483 GHz (11 channels)
Europe (ETSI): 2.412~2.483 GHz (13 channels)
Japan (TELEC): 2.412~2.4/3 / 2.497 GHz (11g: 13 channels / 11b: 14 channels) |
| LED |
Wireless active |
| Accessory |
3 m USB extension cable |
| Dimension |
L*W*H = 22 * 2.5 * 1 cm |
| Weight |
60 g |
| Temperature |
0~55 ¢J(operation) ; -40~80 ¢J(storage) |
| Humidity |
5~95 % (non-condensing) |
| Certification |
FCC Part 15B
CE |
| Green Policy |
ROHS compliance |
| Software |
| Modulation |
IEEE 802.11b (DSSS): 5.5/11 Mbps (CCK); 2 Mbps (DPQSK); 1 Mbps (DBPSK)
IEEE 802.11g (OFDM): 48/54 Mbps (64QAM); 24/36 Mbps (16QAM); 12/18 Mbps (QPSK); 6/9 Mbps (BPSK) |
| Operating Mode |
USB Client mode |
| Date Rate |
54/48/36/24/18/12/11/9/6/5.5/2/1 Mbps auto fallback |
| Security |
64 / 128 / 256 bit WEP encryption
Support WPA / WPA2, AES-CCM, and TKIP security enhanced function |
| Management |
Driver CD utility |
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