453016
FREQUENCY
SYNTHESIZER
700 - 800 MHz
Features
Low Phase Noise
Low Spurious Outputs
High Reliability
Spectrum Microwave can design a
synthesizer to meet your requirements, from
low-cost surface mount commercial units to
complex multiple conversion designs for
military and space applications.
Internal Reference Model
Specifications
CHARACTERISTIC
TYPICAL
Ta = +25 ºC
MIN/MAX
Ta = -10ºC to +60 ºC
We have delivered units with step sizes from
0.002 Hz to 200 MHz, 5-microsecond switching
speeds, automatically switched back-up
references, direct digital synthesis, and many
other special features.
Frequency (MHz)
Output Power (dBm)
Step Size
700 - 800
+13
700 - 800
0 / +17.0
1 MHz
1 Hz / 10 MHz
Stability (ppm)
Harmonics (dBc)
Spurious (dBc)
+10
-25
-70
-20 Max.
Typical Performance Data
Phase Noise (700 MHz) -39 dBc/Hz @ 10 Hz
-69 dBc/Hz @100 Hz
-79 dBc/Hz @ 1 kHz
-79 dBc/Hz @ 10 kHz
-120 dBc/Hz @ 100 kHz
-143 dBc/Hz @ 1 MHz
Power
Vdc
m A
+15
150
+15
NOTE: Care should always be taken to effectively ground the case of each unit.
Absolute Maximum (No Damage) Ratings
Ambient OperatingTemperature .............-55ºC to +100 ºC
StorageTemperature ..............................-62ºC to +125 ºC
CaseTemperature ...............................................+125 ºC
DCVoltage ....................................................... +24 Volts
Mechanical Outline
Rev.
3/30/10
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com