The second harmonic or the fundamental frequency is selected by the multiplier circuit from the VCO oscillators (61, 62). In this way, the frequencies of the synthesizer circuits (UHF1, UHF2, UHF3) can be set independently of each other and according to the requirements of the respective ...
• excellent IP3, 25 dB typ. • low profile package • aqueous washable • protected by US patent 6,133,525 Applications: • VHF/UHF TV PREVIOUS:ADE-14+NEXT:ADE-18W+ RELATED PRODUCTS ADE-R1MHW+ ADE-R1+ ADE-R1L+ ADE-R1LH+ ...
W is sufficient to power the tag. The IC’s power supply is taken from the energy of the received RF electromagnetic field with the help of a Schottky diode voltage multiplier. The IC includes the power supply generation, phase shift keying backscatt...
EP0548542 June, 1993 Radiofrequency frequency multiplier comprising an automatic level control cicuit. EP0560228 September, 1993 Mixer circuit. EP0632288 January, 1995 Frequency diversity transponder arrangement. EP0632577 January, 1995 Multi-stage digital RF translator. EP0643477 March, 1995 Demodulation...
High frequency millimetric multiplier for UHF applications, has oscillator feeding pass band filter with harmonic signal, in which filtered signal is applied to Schottky diode.The high frequency tripler (1T) is supplied with an input frequency signal (FO). There is an input bandpass filter (2T)...
The second harmonic or the fundamental frequency is selected by the multiplier circuit from the VCO oscillators (61, 62). In this way, the frequencies of the synthesizer circuits (UHF1, UHF2, UHF3) can be set independently of each other and according to the requirements of the respective ...
with a voltage multiplier or booster at the entry of its logic circuit.You can also Monitor Keywords and Search for tracking patents relating to this Very high frequency passive transponder, in particular a uhf transponder...
Matthijs PardoenOlivier DesjeuxUSUS7515050 * Oct 7, 2005 Apr 7, 2009 Em Microelectronic-Marin Sa Very high frequency passive transponder, in UHF frequency band, with active voltage multiplier or booster at the entry of its logic circuit
L(f) Measurements on UHF Sources Comprising VHF Crystal Controlled Oscillator Followed by a Frequency MultiplierFirst Page of the ArticleHealey, D.J., III28th Annual Symposium on Frequency Control. 1974
Very high frequency passive transponder, in particular a UHF transponder, with a voltage multiplier or booster at the entry of its logic circuitThe passive transponder comprises an antenna () connected to an integrated circuit () the analogue part of which includes a passive voltage rectifier () ...