Local Oscillator x21 Multiplier
100 MHz
Model 310-027023-003
Typical Applications
Synthesizer Building Block
EW
ELINT
SIGINT
Features
Low Spurious less than -60 dBc
Superior Phase Noise: -130 dBc/Hz @ 10 kHz
Buffered Input
High Output +17 dBm drive Level
Integral Voltage Regulator
Conduction Cooled
Lightweight Aluminum Housing
General Description
The 310-027023-003 Multiplier is a x21 design
providing the system designer with a compact, low
phase noise building block for reference oscillator
multiplication applications. A linear amplifier drives a
step recovery diode thereby multiplying an input
100 MHz clock signal by a factor of 21.
A pair of selective 3-pole internal bandpass filters along
with a pair of linear driver amplifiers help to deliver low
spurious response. The unit exhibits very little
degradation of input reference signals, multiplying to
the desired output frequency while degrading the input
phase noise performance by only 28 dB.
Typical Performance
Parameter
Input Frequency
Input Level
Output Frequency
Output Level
Spurious
VSWR
Phase Noise Degradation
DC Power
Temperature
Typical Specifications
100 MHz
+10 dBm ± 0.1 dB
2100 MHz
+17 dBm ± 2 dB
-60 dBc
2.0:1
1.7 dB (above ideal)
+12 volts / 500 mA
-40 °C to +85 °C
All specifications above measured at +25 °C
Spectrum Microwave
38166 Old Stage Road
Delmar, Delaware 19940
Phone: 302-846-2750
Fax: 302-846-3888
Page 1 of 1
Web:
www.SpectrumMicrowave.com
Last Revision: 2010-10-13
APITECH [ API Technologies Corp ]
