PLL-based Fixed Frequency High Purity Signal Generator Model DPLO
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DST - RF, Microwave and Hi-speed Logic Engineering House RF amd Microwave custom engineering
DST - RF, Microwave and Hi-speed Logic Engineering House RF amd Microwave custom engineering
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PLL-based Fixed Frequency High Purity Signal Generator
Model DPLO
DPLO is a signal generator utilizing PLL(Phase Locked Loop) technique.
It provides pure fixed sine signal within the range from 50MHz to 2000MHz.
±1.5ppm TCXO is stored in DPLO unit as a reference clock.
Also, external reference clock input can be available as an option.
It's easy to use. To supply 5V single power supply is only one thing
you have to do.



  Electrical specification
Power supply/current +5V ±5%
180mA
Frequency range 50MHz -2000MHz
Output level +0dBm±2dB
Spurious level -60dBc
Harmonic spurious -30dBc
Phase noise typical value at 1GHz
-65dBc/Hz@1KHz OFFSET
-90dBc/Hz@10KHz OFFSET
-120dBc/Hz@100KHz OFFSET
(Phase noise depends on each output frequency)
Frequency stability ±1.5ppm 0-50 degrees C
Operating temperature range 0- +50 degrees C
Dimensions 50X35X12mm


Click below, and you can see Outline, Pin Assignment and Phase Noise Characteristec.
  DPLO.pdf

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