Loading


Categories (x) > Networking (x)

Results 71-80 of 408 << < 6 7 8 9 10 > >> 
  • Manual... 
  • Wireless Point-to-Point Ethernet Extender User Manual
    User Manual for the LWE100A-KIT and LWE100AE-KIT (Version 1)
 
  • Manual... 
  • Value Line Console Server
    (Version 3)
 
  • Manual... 
  • DeeSel.1 Industrial Ethernet Extender Multi-Drop Unit User Manual
    User Manual for the LB532A-M (Version 1)
 
  • Firmware... 
  • 48-Port PoE+ Gigabit Managed Switch Eco
    Firmware for the LPB2848A (Version v1.58)
 
  • Manual... 
  • FlexPoint Modular Media Converter Manual
    Manual for LMC100A-SC-R2, LMC100AE-SC-R2, LMC100A-SMSC-R2, LMC100AE-SMSC-R2, LMC100A-R2, LMC100AE-R2, LMC100A-SM-R2, LMC100AE-SM-R2, LMC100A-SMSC-LH-R2, LMC100AE-SMSC-LH-R2. LMC100A-RJ-R2, LMC100AE-RJ-R2, LMC100A-SMSC-XLH-R2, LMC100AE-SMSC-XLH-R2, LMC100A (Version 2)
 
  • Quick Start Guide... 
  • Managed Miniature Media Converter Quick Start Guide
    Quick Start Guide for Managed Miniature Media Converter (1)
 
  • Manual... 
  • G.SHDSL Four-Wire Ethernet Network Extender Kit User Manual
    User Manual for the LR0202A-KIT (Version 2)
 

Black Box Explains...MIMO wireless.

Multiple-Input/Multiple-Output (MIMO) is a part of the new IEEE 802.11n wireless standard. It’s a technique that uses multiple signals to increase the speed, reliability, and coverage of wireless networks. It... more/see it nowtransmits multiple datastreams simultaneously, increasing wireless capacity to up to 100 or even 250 Mbps.

This wireless transmission method takes advantage of a radio transmission characteristic called multipath, which means that radio waves bouncing off surfaces such as walls and ceilings will arrive at the antenna at fractionally different times. This characteristic has long been considered to be a nuisance that impairs wireless transmission, but MIMO technology actually exploits it to enhance wireless performance.

MIMO sends a high-speed data stream across multiple antennas by breaking it into several lower-speed streams and sending them simultaneously. Each signal travels multiple routes for redundancy.

To pick up these multipath signals, MIMO uses multiple antennas and compares signals many times a second to select the best one. A MIMO receiver makes sense of these signals by using a mathematical algorithm to reconstruct the signals. Because it has multiple signals to choose from, MIMO achieves higher speeds at greater ranges than conventional wireless hardware does. collapse



Product Data Sheets (pdf)...10-GbE XFP and SFP+ Transceiver Modules

Results 71-80 of 408 << < 6 7 8 9 10 > >> 
Close

Support

Delivering superior technical support is our highest priority. Depending on the products or services we provide for you, please visit your appropriate support area.



 
Print
Black Box 1-877-877-2269 Black Box Network Services