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Products > MM wave Oscillator, Frequency Multiplier/Amplifier

 

Voltage Controlled IMPATT Oscillators 26-180 GHz

Features

  • High power output levels
  • Wide tuning range
Applications
  • Sweepable Power sources
  • Spectroscopy/Radiometry
  • Reflectometer, Interferometer
  • FMCW radars
Description  

Complete sweepable IMPATT oscillators consist of VCO 6-8 GHz, 50 mW output and IAFM multiplier. The stability would be increased upon request using a temperature stabilization scheme.

Specifications

Model Number OMIL -28 OMIL -22 OMIL -19 OMIL -15 OMIL -12 OMIL -10 OMIL -08 OMIL -06
Frequency Band Ka Q U V E W F D
Frequency Range, GHz* 26,5-40 33-50 40-60 50-75 60-90 75-110 90-140 110-180
Maximum Power Output** 150 150 120 100 50 30-50 15-30 10-20
Input signal power, mW 30-50 30-50 30-50 30-50 30-50 30-50 30-50 30-50 
Multiplication factor 5-8 6-10 7-10 8-13 10-15 14-18 18-24 19-25
DC Power, V/A +12/0.6 +12/0.6 +12/0.6 +12/0.2 +12/0.6 +12/0.6 +12/0.6 +12/0.6
-12/0.01 -12/0.01 -12/0.01 -12/0.01 -12/0.01 -12/0.01 -12/0.01 -12/0.01
+50/0.15 +45/0.15 +45/0.15 +35/0.15 +35/0.2 +27/0.2 +24/0.2 +24/0.26

 

* Operation bandwidth up to 10% is available.

** Values are presented for the middle frequency of the frequency band.

Common specifications

 
Output power flatness within the 1% band width (max) 1.5 dB
Rejection of adjacent harmonics (min) 40 dB
VSWR 1:1.3
AM noise inserted (max) -130 dB/Hz (white noise)
Sweep time, min 50 µs
Control voltage +2…+22 V