system consists of base stations, repeaters, antennas and portable radios.
Like the UHF
card, the microwave card emits a signal that, when recognized by the appropriate reader, provides access to appropriate locations in a lab.
If action is not taken now, it will make it more difficult for regulators to release additional spectrum from the UHF
band for mobile until as late as 2030 or beyond, an unnecessary and avoidable outcome.
can use antennas to provide nearly omnidirectional command-and-control communications without a significant perturbation to an aircraft fuselage or other combat vehicle structure.
RFID systems present several opportunities, for instance, in clothing stores.
The typical UHF
RFID reader antenna works with pure far-field characteristic [7-10].
Follow-On Constellation is the predominant constellation used by our joint warfighters around the globe today.
The interrogator (base station) is made up of an LF transmitter and a UHF
receiver, while the tag consists of an LF wake-up receiver and a UHF
Alien Technology, a US-based company offering UHF
Gen 2 radio frequency identification (RFID) products and services, has announced that the company and its Denmark channel partner, Lyngsoe Systems, have secured a contract for airport baggage handling at Lisbon Airport in Portugal.
AUCKLAND -- With Sky TV's analogue UHF
pay-TV network shut down last month, the broadcaster became New Zealand's first "all-digital" TV broadcaster.
The RH-1 is available in digital UHF
, spread spectrum and frequency channel scan UHF