IBM Volition Dual Speed Mini-Hub VOL-2008 دليل المستخدم

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3 Volition Networking Mini-Hub
™
Volition Networking Mini-Hub
Volition Dual Speed Specifications for VOL-2008
Mini-Hub VOL-2008
Standard Compliance
IEEE 802.3 10Base-T Ethernet™
IEEE 802.3u 100Base-TX/FX Ethernet
Optical Specifications (100-FX, VF-45)
Type 100Base-FX multimode, 1300 nm
Connector VF-45
21
Transmission Half duplex
The VOL-2008, is a compact Dual
Transmission power -20 dBm (minimum)
Speed, stackable Mini-Hub designed
Sensitivity -31 dBm (maximum)
for work groups or SOHO (small
offic

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Specifications Operating temperature 0° to 50°C (-32° to 122°F) Storage temperature -30° to 60°C (-22° to 140°F) Operation humidity 5% to 95% non-condensing EMI certifications CE marking FCC Class A Dimensions 31.1 cm x 11.5 cm x 4.45 cm 12.24 in. x 4.53 in. x 1.75 in. Weight 1.27 kg (2.8 lbs.) per unit Shipping weight 1.8 kg (4 lbs.) Applications Applications Appendix A – Collision Domain Component Round Trip Delay Maximum Delay and Distance in Bits/Meter In shared fast Ethernet™, the collision

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™ 3 Volition Networking Mini-Hub Connecting Workstations The Mini-Hub can be connected to network a variety of devices while maintaining a connection via fiber to a backbone, workgroup switch and or server. Computers are connected via copper cabling. The VOL-2008 may also be stacked to provide higher port density to the work area. Ordering Information for VOL-2008 Mini-Hub Product Description Packaging Min. Order UPC Number set/cs. each 051138 VOL-2008-NA VOL-2008-NA, Dual Speed, 8 10/100-TX 1