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Application
Notes

UMS Series VCO:


Features:

  • Low Phase Noise
  • Low Cost
  • Linear Tuning
  • Octave Bands
  • RoHS Compliant


Components manufactured by Universal Microwave Corporation (UMC) with part numbers carrying the “-G” suffix are compliant with Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of hazardous substances in electrical and electronics equipment (RoHS Directives).
Model 
Number		 Min Freq
(MHz)		 Max Freq
(MHz)
 Min Tune
(Vdc)
 Max Tune
(Vdc)
 Kvco
(MHz/V)
typ.		 Pout
(dBm)
typ.		 2nd  
Har
(dBc)
typ.		 Phase Noise
(10kHz, dBc)
typ.		 Pushing
(MHz/V)  
typ.		 Pulling
(MHz,
p-p)
typ.		 Vcc
(Vdc)

  		 Id
(mA) typ.
UMS-50-R16 25 50 1 15 2.4 +9 -15 -125 0.05 0.1 12 18
UMS-100-R16 50 100 1 15 4.5 +9.5 -30 -105 0.1 1 12 16
UMS-150-R16 75 150 1 16 6 +10 -25 -105 0.2 0.5 12 17
UMS-200-R16 100 200 1 16 8 +10 -28 -105 0.2 0.5 12 20
UMS-300-R16 150 300 1 16 12 +10 -28 -103 0.2 1 12 16
UMS-400-R16 200 400 1 16 15 +11 -25 -102 0.3 2 12 20
UMS-535-R16 300 535 1 15 22 +10 -30 -100 0.3 2 12 18
UMS-800-A16 400 800 0.5 11 45 +12 -20 -104 0.2 5 12 29
UMS-1000-A16 500 1000 0.5 11 55 +10 -20 -103 0.3 5 12 29
UMS-1200-A16 600 1200 0.5 12 60 +12 -20 -104 0.2 5 12 29
UMS-1400-A16 700 1400 0.5 14 65 +12 -20 -104 0.2 8 12 29
UMS-1800-A16 900 1800 0.5 15 80 +12.5 -20 -100 0.5 8 12 32
UMS-1600-A16 950 1600 1.5 14 65 +12.5 -20 -103 0.5 8 12 31
UMS-2150-R16 950 2150 0.5 16 85 +11 -20 -102 1.0 15 12 28
UMS-2000-A16 1000 2000 1 14 85 +11 -20 -103 0.3 16 12 31
UMS-2400-A16 1400 2400 1 16 85 +10 -20 -95 1 20 12 31
UMS-3000-R16 2000 3000 1 14 90 +10 -18 -98 1 25 12 28

The above chart represents the capabilities of UMC's UMS Series VCO products and is intended for reference purposes only.  Specific SCDs should be reviewed to verify the specifications.  UMC is not responsible for any errors or omissions in the specifications represented in this chart.  All specifications must be verified with UMC prior to product ordering.  Please contact UMC with your specific requirements.  

All UMS Series VCOs have an operating temperature range of -40o to +85oC. 

Mechanical drawings in PDF:
A16 mechanical drawing
R16 mechanical drawing

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