• IEEE 802.22-2011

IEEE 802.22-2011

  • IEEE Standard for Information technology-- Local and metropolitan area networks-- Specific requirements-- Part 22: Cognitive Wir
  • standard by IEEE, 07/01/2011
  • Category: IEEE

$425.00 $213.00

New IEEE Standard - Active.This standard specifies the air interface, including the cognitive medium access control layer (MAC) and physical layer (PHY), of point-to-multipoint wireless regional area networks comprised of a professional fixed base station with fixed and portable user terminals operating in the VHF/UHF TV broadcast bands between 54 MHz to 862 MHz.
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SAE AS1505A

SAE AS1505A

HOSE, AIR DUCT, FLEXIBLE, ANNULAR CONVOLUTED, SELF EXTINGUISHING..

$41.00 $81.00

SAE AS1541A

SAE AS1541A

HOSE, AIR DUCT, FLEXIBLE, HELICAL CONVOLUTED, METALLIC WIRE SUPPORTED (COVERED), SELF EXTINGUISHING..

$41.00 $81.00

SAE AS1542A

SAE AS1542A

HOSE, AIR DUCT, FLEXIBLE, HELICAL CONVOLUTED, SELF EXTINGUISHING..

$41.00 $81.00

SAE AS1543A

SAE AS1543A

HOSE, AIR DUCT, SEMIFLEXIBLE, SLEEVE SECTION UNREINFORCED, SELF EXTINGUISHING, NOMEX..

$41.00 $81.00