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Model 2175

USB 2.0 Wireless Modem - Remote Extender Hub

S.I. Tech Model 2175 USB 2.0 Wireless Modem - Remote Extender Hub

S.I. Tech Model 2175

Features:

Supports USB 2.0 over radio waves
Miniature size
Four USB hub ports, each hub port provides attached device with 5VDC power (up to 500 mA)
Power, Link Status, Host Activity and IR port LED indicators
No software drivers required
30 meter (100 ft) - For longer distance use S.I.Tech 2172/2173 fiber link

S.I.Tech 2174/2175 USB media pair extends the range of USB 2.0 beyond the USB 5 meter limit. The 2174 and 2175 are wireless and use radio waves for data transmission.

The 2174 and 2175 are listed as Generic USB hub and provide a 4-port USB hub at distances up to 30 m over radio waves. The 2174 connects to host PC through USB type B connector. The 2175 connects to USB peripherals through USB type A connector.

Spec. Compliance:

R and TTE directive 1999/5/EC
EN 301 489-1 301 489-17
General EMC requirements for radio equipment.
EN 609 50 safety.
EN 300-328 technical requirements for radio equipment.
Canadian ICES-003 and RSS210 rules.
IEEE 802.11G radio platform to wirelessly communicate in 2.4GHz band.

Note: 2174/2175 requires USB2.0 root hub support from USB 2.0 host controller.
The USB 2.0 host controller will be identified in the Windows Device Manager as “Enhanced” or EHCI controller. [USB1.1 UHCI and OHCI, USB2.0 EHCI]

Specifications

Operating Mode:	USB 2.0
Ethernet Interface:	USB Type A
Transmission Distance:	Up to 30 m (100 ft)
Data Rate:	54Mbps* (IEEE 802.11g)
Operating Temperature:	4°C to 40°C
Input Power:	5VDC@3A External with power supply (S.I.Tech #2165 -100 to 240 VAC, 50/60Hz, to 5VDC, UL, CE, & TUVGS Listed)
Metal Enclosure:	4.33” x 2.72” x 1.1” (11 x 6.9 x 2.8 cm)
Weight:	0.45 lb (180 grams)

* Due to data rate limitations, not all USB devices are compatible, especially devices using bulk transfer.

S.I. Tech Model 2175 Diagram