Products
C2525D
  • C2525D

C2525D

Small; High frequency; Low power consumption; Low phase noise

Categories:

OCXO



Product Details

Applications: 

  • Radars
  • Reference for phase noise measurement
  • Synthesizers
  • Test equipments
  • Military communication 
     

Electrical Characteristics: 

Description

Parameter

Oscillator Output

Nominal Frequency80~125.00MHz
Output WaveformSinewave
Level+7dBm min
Harmonics Suppression-40dBc max
Spurious Suppression-70dBc max
Load50Ω

Supply Voltage

Operation Voltage5.0V±5%、12.0V±5%
Steady Current400mA max@25℃
Starting Current800mA max

Frequency Characteristics

Frequency Tolerance±0 .1ppm max @25℃±3℃
Frequency Stability over Operating Temperature Range±0 .01ppm max @-20℃~+70℃
±0 .03ppm max @-40℃~+70℃
±0 .05ppm max @-40℃~+85℃
±0 .1ppm max @-55℃~+85℃
Frequency Stability /Supply Voltage±3 .0ppb max @Vs±5%
Frequency Stability/Load±3 .0ppb max @Load±5%
Short Term Stability0.05ppb @1 second tau
Aging Tolerance Per Day±0 .5ppb max @after 30 days of operation
Aging Tolerance 1 Year±0 .05ppm max @after 30 days of operation

Phase Noise

Phase Noise(Typical)100MHz@25℃10Hz-100dBc/Hz
100Hz-135dBc/Hz
1KHz-165dBc/Hz
10KHz-170dBc/Hz
100KHz-175dBc/Hz
1MHz-180dBc/Hz

Frequency Tuning

Voltage Control CharacteristicsControl voltage Range0Vdc~5.0Vdc(Centervoltage =2.5Vdc)@Vs=5.0Vdc
0Vdc ~5.0Vdc (Center voltage =2.5Vdc)@Vs=12.0Vdc
SlopePositive
Linearity10%max
Adjustment Range±0 .3ppm min
Input Impedance100KΩmin

Environmental Information

VibrationIEC 68 -2-06 test Fc,10g acceleration,10 -500Hz,0.75mm displacement./severity 500 /10
ShockIEC 68 -2-27 test Ea,Half sine 50g 11ms /3 per direction./ severity 100A
Storage Temperature range-55℃~+105℃


Mechanical Structure(mm)

 

Testing circuit diagram

Note:C1=0.1µF;C2=47µF;RL=50 Ω;
 

 

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