300MHz to 450MHz ASK/FSK Transmitter Supports Multiple Operating Frequencies with One Crystal
Submitted by Ionela on Tue, 09/09/2008 - 20:32.
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Maxim Integrated Products introduces the MAX7057 crystal-referenced, phased-locked loop (PLL) VHF/UHF transmitter for transmitting OOK/ASK/FSK data over a wide range of frequencies. This device can operate at any frequency in the 300MHz to 450MHz range with the proper crystal frequency, and it can transmit data at up to 100kbps NRZ (50kbps Manchester coded). |
