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Oven
Controlled Crystal Oscillators ( JYO20A/S&JYO25A/S )
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| Configuration |
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| Principal Parameters |
|
Parameter |
JYO20A/S&JYO25A/S
|
|
AT CUT |
SC CUT |
| Frequency Range |
1
~ 100 Mhz |
| Frequency
Accuracy |
+/-0.1 PPM Max .
( Center Control Voltage ) |
| Frequency
Stability vs
Temperature |
+/-
0.05 PPM ~ +/- 0.2 PPM |
+/-
0.01 PPM ~ +/- 0.05 PPM |
| Aging |
+/-
0.003 PPM/day , +/-0.3 PPM / year |
+/-0.001PPM/day
, +/-0.1 PPM / year |
| Output
Type |
TTL
/ HCMOS / SINE |
| Supply
Voltage |
+
5.0 VDC ,
+ 9.0 VDC , +12 VDC |
| Frequency
Stability vs Load |
+/- 0.005 PPM vs
+/- 10% load change |
| Frequency
Stability vs Voltage |
+/- 0.005 PPM vs
+/- 5 % voltage change |
| Supply
Consumption |
3.6 W (Max .) when warm-up ; 1.2 W ( Max.)
when static |
| Warm-up
Time |
+/-
0.05 PPM, < 5 Min |
+/- 0.02 PPM, < 5 Min |
| Adjustable
Frequency
Range |
+/-
2.0 PPM |
+/- 0.5 PPM |
| Control Voltage
Range |
0 ~ 5 V |
| Slope |
Positive |
| Linearity |
+/- 10% |
| Phase
Noise (10Mhz ) |
1 Hz , -80dBc/ Hz 10Hz , -115 dBc/
Hz 100Hz
, -135 dBc/ Hz , 1kHz , -145 dBc/ Hz
10kHz , -150 dBc/ Hz |
| Storage Temperature
Range |
-50 ~ 90
¡æ |
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| Application |
| Mobile Communication Equipments, 3G Communication , Wireless
Base Station, Repeater , GPS , GSM,CDMA ,SDH/SONT, PDH , Instruments
and meters with high precision £¬Electricity Measure Equipments
, Specialized Network, Military Radio Stations and Radar Equipments,
Remote Sensing and Consumer Electronics Products Etc . |
| Feature |
| High Stability ,Low Aging ,Small Size , Wide Temperature
Range |
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