300MHz to 450MHz ASK transmitter supports two operating frequencies with one crystal
Submitted by Ionela on Fri, 05/30/2008 - 07:24.
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Maxim Integrated Products introduces the MAX7058 crystal-referenced, phased-locked loop (PLL) VHF/UHF transmitter for transmitting OOK/ASK/FSK data at 315MHz or 390MHz. This device supports 315MHz/390MHz switched operation with a single 15MHz crystal, and can operate at any two frequencies in the 300MHz to 450MHz range with the use of different crystal frequencies. |
